Collectively, these three grinding media types cover all industrial applications.
For the purpose of this blog, we’ll cover all popular and fundamental questions regarding Forged Grinding Steel Balls to help you make an informed decision for your mining or cement industry project.
Forged Steel Grinding Ball
What are forged steel balls?
Forged Steel Ball is a grinding media with superior surface quality, hardness, and impact resistance.
How are Steel Grinding Balls Manufactured?
Steel Grinding Balls are manufactured through the rigorous process of hot-rolling, forging, and stamping. The metal is heated up to 1050° C with super wear resistance material and then shaped into perfect spheres with heavy pressure machinery.
What is Steel Ball Used for?
Steel balls are components, which are used as grinding media and as rotary motion components like wheels and bearing . Steel balls are commonly used in automobiles for semi-precision bearings, as well as for other commercial uses, which include: the use as locks, casters, drawer slides, in conveyors, trolleys and bicycles.
Steel balls as ball bearings
This blog explains in detail how we at Camasteel satisfy our client from Brazil with an order of steel balls. Importing niche steel products, like steel balls, can not only be time consuming, but also daunting and confusing. Thankfully , Camasteel has strong company values that guides us to provide the best service possible and handle the entire importing process for our clients.
How to Choose Grinding Steel Balls?
The selection of grinding steel balls depends on the hardness and coarse particle size of the ore material. Harder material requires a steel ball of larger diameter for greater impact force.
How to Measure the Performance of Grinding Steel Balls?
The effectiveness of steel balls is determined by calculating the efficiency of the ball mill which considers multiple factors. The power per tonne of the ball mill is determined by the ball mill fill rate. Good Steel balls will have:
Greater endurance and wear resistance
The low circle loss rate
And low splintering rate.
The Grinding steel balls supplied by Camasteel go through full-scale industrial tests that ensure abrasion resistance and robustness of the media.
What is the Price of Grinding Steel Balls?
The price of steel balls for grinding depends on the diameter. On average, 8mm stainless steel balls cost around $6 per Kg, and 20mm steel balls cost around $1000 per tonne. For heavier media, companies usually only entertain bulk orders.
What are the Advantages of Using Grinding Steel Balls?
Grinding steel balls deal with materials too hard for cast iron balls. They are most robust, have better surface quality, and have higher abrasion resistance.
Steel balls are a recommended choice for heavy-duty and long-term work.
How Big are the Balls in a Ball Mill?
Ball mill performance is critically dependent on the ball size. Larger balls are effective for large-sized and hard particles while smaller balls are effective for the breakage of lighter and fine particles.
How to Calculate Grinding Media in Ball Mill?
Generally, steel balls must not fill more than 35% of the ball mill. The size selection of grinding balls can be calculated using the following formula:
Dm <= 6 (log dk) * d^0.5
Here, Dm = the diameter in mm of a single ball.
d = the diameter in mm of the biggest ore piece ore in the mill.
Ball Mill for Metal Ore Mining
Where to Find Quality Steel Balls for Sale?
Contact us at Camasteel if you too are looking for steel balls, or need a reliable partner that provides its clients with affordable yet quality products. Just fill us in with your company’s specific needs, and Camasteel will fulfill your request and complete the entire process for you efficiently while saving cost!
If you’d like to learn more about grinding media and how to buy steel balls and steel grinding rods, watch our youtube video below.
How to Buy Steel Balls?
You may be able to find limited and more expensive forged steel grinding ball manufacturers in your area. But if you want to buy large quantities of steel balls, it is preferable to import directly from manufacturers like Camasteel, where we offer a variety of high-quality and sustainable steel products. This guarantees the issuing of certifications and cost savings, making it better than purchasing steel in small quantities locally or from a distributor.
If you require bulk quantities of this steel, you can purchase steel balls and steel grinding rods on our website camasteel.com.
To learn more about steel grinding balls, along with how to purchase in bulk, please watch the video below:
This entry was posted in Camasteel on May 17, 2022 by John Dong.
Why is Galvanized Iron Used as a Building Material?
Galvanized iron is used as a building material in varying applications from plumbing to interior decorating within the construction industry. Due to its aesthetic appeal, corrosion resistance and high durability, it is one of the most used building materials.
Galvanized Iron: Steel Used for Building Material
We at Camasteel are going to explain how we were able to satisfy one of our clients from the Philippines with an order of Galvanized iron. Importing niche steel products, like GI, can be not only time consuming, but also daunting and confusing. Thankfully for this construction company, Camasteel has strong company values that guides us to provide the best service possible and handle the entire importing process for our client!
The client is a Philippines based Construction company who were a part of the Philippines government’s Build, Build, Build program and needed to fill a large order for the best steel product to aid with the construction of houses - particularly for insulation, roofing and the walls. The client had previously considered fiberglass and also struggled choosing between PPGI and PPGL.
PPGL Roofing Sheet
Quality PPGI Roofing Sheet
The client contacted Camasteel to express their needs, and they spoke to one of our expert steel consultants. We guided them through the process of choosing the right product, the different steel grades and specifications and how to buy steel products in the most cost-effective and sustainable way.
We decided that Galvanized Iron (GI) was the best option for the client due to the hot-dip treatment of the steel product, where a protective zinc coating is applied to the surface to prevent rust, making it durable and the best steel product for roofing and walls in construction.
At Camasteel, we have a variety of Galvanized Steel for sale, but it is crucial to research and find the best unit based on our client’s individual specifications.
We worked towards finding the best Galvanized Iron deals and determining the best Galvanized steel product to buy.
We answered all their questions about PPGI - from working with a multitude of varied clients we pretty much know how to answer them all! Take a look at our PPGI FAQs.
PPGI can be customized to your specific needs:
PPGI Coils for construction and product specification
Philippines construction company client specs for PPGI:
Colors: Ral 7047 (telegrey) and 8002 (flagship brown)
Standard: ASTM A653M
Prepainted Galvanized Iron - High Quality PPGI Roofing Sheet For Construction
Identifying a Suitable Chinese Steel Manufacturer - Why Camasteel?
After the order details from the client were received, we handled the rest of the process and began considering our options. The client needed 10 20ft containers of steel, galvanized and pre-coated, though for 3 different use cases; insulation, roofing and the walls.
After a thorough comparison and analysis between other steel products, Camasteel shortlisted both PPGI coil and PPGI roofing sheet based on the quality to price ratio of the products, weighed up against the use case. The choice needed to be cost-effective and sustainable.
Rather than buying galvanized iron in bulk, the better option was PPGI so that the client did not have to worry about coloring the steel sheet coil themselves. Another concern was having to further process the PPGI sheets for roofing which is why we suggested a split purchase so that the PPGI came ready-to-use for each application.
High Quality PPGI in Bulk: Achieving Clients Cost-Savings
After we decided on the best products and deals, we contacted the client with the details of our findings. We let them know that we have high-quality cheap prepainted galvanized iron - both PPGI steel coil and PPGI roofing sheets, which would be best for their construction needs.
Once our client was happy with what they would be receiving, we sent them a quotation for the PPGI and continued to complete the order process, providing
As a result, we were able to fulfill the order within a tight timeframe of just 2 weeks, while also managing to achieve unparalleled ROI and 20 percent of cost savings for the client!
Prepainted Galvanized Iron - PPGI Bulk Order For Shipment
Unsure of What Steel Product to Use For Building?
Finding the right steel products for building first requires an understanding of the project, the desired lifespan and also your ideal aesthetics. Planning your personal/commercial construction projects can be stressful, especially when time, cost and sustainability are important factors. At Camasteel, we have a wealth of knowledge.
Camasteel Can Consult Your Construction Projects!
We offer a bespoke service and commit to finding the best deals for our clients every time! If you are looking to import PPGI from a Chinese manufacturer, another alternative, such as Steel Coil and Sheet products, or other kinds of steel for your company, then Camasteel can help you out! The process is very simple, all you need to do is:
Send us your requirements/specifications
Include the quantity
Include a preferred port of destination
That’s it, your work is done - leave rest to us!
And if you aren’t sure where to start at all? Contact us and we can help you every step of the way, including your first one!
What does the Philippines Import from China?
The Philippines imports goods which aid their three main industries, such as electrical equipment, plastics, machinery etc. According to the United Nations COMTRADE database, Philippines Imports from China were approximately USD $28.21 Billion in 2021 alone.
Philippines Imports from China
Electrical, electronic equipment
Machinery, nuclear reactors, boilers
Mineral fuels, oils, distillation products
Iron and steel
Articles of iron or steel
Vehicles other than railway, tramway
Importing Steel From China
Iron and steel and articles of iron and steel are the Philippines’ fourth and fifth largest imports from china. This includes:
long steel products
Flat products (including PPGI)
Why Import PPGI and Other Steel Products From China?
It is best to import steel from China because of availability, cost and quality.
Quality PPGI Steel
The Filipino government has taken extra measures to ensure the quality of imported steel, so opting for trusted manufacturers with a wealth of experience and knowledge is the best way to ensure you can import your steel product free from stress!
High Quality PPGI For Sale
Due to high production costs and high competition in the area, buying steel from local suppliers may prove more expensive and options may be limited. Buying straight from manufacturers, like Camasteel means that costs are cut due to the reduction in the supply chain.
The production of steel in the Philippines does not meet the high demand for the usage of products such as the PPGI roofing sheet, which is the go-to material for roofing in smaller construction projects in the country.
Where to Find Quality PPGI for Sale?
Contact us at Camasteel if you too are looking for pre-painted galvanized iron, or need a reliable partner that provides its clients with affordable yet quality steel. Just fill us in with your company’s specific needs, such as PPGI for large-scale construction, and Camasteel will fulfill your request and complete the entire process for you efficiently while saving cost!
If you’d like to learn more about the production process of coated steel coil manufacturing then watch our youtube video below. Find out how to prep rusted galvanized metal for painting, what is used to coat galvanized iron and more!
This entry was posted in Camasteel on May 12, 2022 by John Dong.
Grinding rods are a type of grinding media, made of steel, that has gone through specific degrees of heat treatments to enhance the wear and impact resistance of the material. Grinding rods are usually used in rod mills. However, there are other types of grinding media, which include Cast Iron Grinding Balls and Forged Steel Grinding Balls. These different grinding media are differentiated in terms of shape and usage.
Quality grinding rods for bulk purchase
What are Grinding Rods used for?
Grinding rods are widely used in rod mills. They are essential steel products used for :
Grinding materials for glass
Processing of extracted minerals
Grinding coke and friable non-minerals
Grinding gravel to produce sand
Grinding ores such as iron, copper and gold in the mining industry.
Quality forged steel grinding rod
What are Grinding Rods made of?
Steel grinding rods are manufactured from a specific steel which has the characteristic of breaking up without twisting when wear occurs. This property is essential in maintaining full grinding capacity and avoiding the difficulty of taking out wire-like, worn rods that usually twist and bend into a mass of intertwined wires, if breaking does not occur.
What are the Qualities of a Good Grinding Rod?
Good quality grinding rods have the following properties;
Quality grinding rods have wear resistance effects up to 150% stronger, when compared on rolled steel bars.
Grinding rods have high durability and strength.
They do not crack or wear out easily.
Grinding rods have high resistance to bending and breakage.
What is Rod Mill for Grinding?
Rod mills use long rods for grinding media. These rods are used in grinding ore by tumbling within the mill. The act of grinding is by line contact with the rods extending the length of the mill. The spinning and tumbling of the rods in roughly parallel alignment results in the selective grinding of coarse materials and the reduction of slime production.
Wet Rod Mill for Grinding Raw Materials
What are the differences between Rod Mill and Ball Mill?
The differences between ball mill and rod mill can be analyzed in terms of performance, grinding medium and application. However, ball mill and rod mill are also quite similar in appearance, as both grinding tools have cylindrical structures.
Differences in performance
Based on performance, rod mills can be divided into three types; center and side discharge rod mill, end and side discharge rod mill, and shaft neck overflow discharge rod mill. These types of rod mills are differentiated by the part through which the rod mills are fed, as their names imply. However, ball mills are divided into two types, in accordance to their discharging ways, these types are the overflow discharge ball mills and the grate discharge ball mills.
Difference in grinding medium
Ball mills are made of materials such as high manganese steel, low carbon alloy and high carbon and high manganese alloy, giving the device its high toughness and manufacturability qualities. However, rod mills are made up of rods from high carbon steel and 42 Cr Mo steel. This rod, used as a grinding medium ,is usually 50 to 100 mm in diameter.
Difference in application
Basically, rod mill is used for coarse grinding, while ball mill is used for fine grinding. Ball mill is used in grinding metal ore and non-metal ore and also applicable in industries such as cement, construction, glass and ceramics, and chemical fertilizer industries. However, rod mill can be applied as a fine crushing equipment when crushing soft ores.
Ball Mill for Dry Grinding
Where to buy Grinding Rods?
You may be able to find grinding rods in small quantities in your area. But if you want to buy large quantities of grinding rod, it is preferable to import directly from the manufacturers. This guarantees the issuing of certifications and cost savings, making it better than purchasing grinding rods in small quantities locally or from a distributor.
At Camasteel, we have quality grinding rods for your bulk purchase. If you require bulk quantities of this product, you can purchase it on our website.
To learn more about grinding rods and how to purchase in bulk, please watch the video below:
This entry was posted in Camasteel on May 4, 2022 by John Dong.
PPGI is used in construction for manufacturing roofing sheets, roofing tiles, walls, doors and windows, partitions, panels, louvers, slotted angles and valley gutters. The most common application of Pre-painted Galvanized Iron (PPGI) is the construction industry. This could be largely attributed to the durability, corrosion resistance, adverse weather resistance and attractive color characteristics of the color-coated steel.
PPGI Sheets for Roofing
The use of PPGI as roofing sheets for construction is the biggest application of the color coated steel. PPGI sheets are characterized by a high durability level as well as corrosion, weather and UV rays’ resistance, making it the first choice of builders for roofing.
PPGI color-coated roofing sheets
PPGI for Windows
PPGI is widely used for window frames, in building construction projects, due to its color variety, dust and termite proof qualities, as well as being corrosion resistant.
Corrosion resistant PPGI steel window frames
PPGI uses in the Household
PPGI is used in manufacturing a variety of household appliances, such as freezers and refrigerators, air conditioners, microwave ovens, washing machines and solar heaters. The strength and formability of PPGI steel, as well as its corrosion and rust resistance properties, makes it one of the most sought-after materials for the manufacturing of household appliances.
Also color coated PPGI has a firm layer of adhesion, which enables colors to retain vibrance for a long time.
PPGI for Solar Heaters
PPGI coils are commonly used for solar water heaters due to its ability to convert solar energy quicker and heat faster, thereby ensuring better efficiency of the solar device.
PPGI coil used for solar heater
PPGI for Refrigerator
PPGI steel is widely used for manufacturing refrigerating systems due to the high level of strength the metal possesses, as well as the processing, decoration, corrosion resistance, easy-to-clean, and weather resistance properties of PPGI.
PPGI coil for household appliances
PPGI uses in Agriculture
PPGI is used in the agriculture industry for the construction and manufacturing of chicken coops, stables, haylofts, barns, greenhouses, to mention but a few. Again, the durability, noise and heat insulation characteristics, reduced installation cost, and aesthetic value, makes PPGI a desirable material for a wide range of agricultural facility build-ups and equipment.
PPGI for Greenhouses
PPGI pipes are sought after for constructing greenhouses, because of the outer and inner surfaces laminated with polyester color paint, which has a good appearance. Like Galvanized Iron, PPGI pipes have zinc coatings that make them corrosion resistant.
Application of PPGI pipes for greenhouse construction
PPGI uses in Transportation
PPGI is used for manufacturing car doors, beams, instrument dials, wiper blades, trunk lids, oil filters and oil sumps. PPGI is useful in the manufacturing of components for different forms of transportation, such as cars and trains. It is used most commonly as a base coat for body panels , as well as in making other components of vehicles, as earlier mentioned.
In the transportation industry, PPGI is also applicable in the construction of the body of caravans and recreational vehicles. The ability to incorporate color designs into the pre-painted material, makes PPGI desirable by most designers of these means of transportation. PPGI provides high quality steel for production of vehicle parts, with cost-effectiveness achieved in tandem.
Where to buy PPGI?
You may be able to find PPGI products in small quantities in your area. But if you want to buy large quantities of PPGI, it is preferable to import directly from the manufacturers. This guarantees the issuing of certifications and cost savings, making it better than purchasing steel in small quantities locally or from a distributor.
At Camasteel, we have PPGI sheets and coils for your bulk purchase. If you require bulk quantities of this steel, you can purchase PPGI on our website camasteel.com.
This entry was posted in Camasteel on April 29, 2022 by John Dong.
What is Pre-painted Galvanized Iron and How to Use It?
What is Galvanized Iron?
Galvanised Iron (GI) is a metal alloy; either steel or iron, that has a layer of protective zinc coating applied to the surface to prevent rust. Prized for its protective steel properties in its zinc coated form, GI makes the perfect finished steel product for the industrial and construction industry. The most commonly used processing method, which we use here at Camasteel, is through hot-dip galvanizing.
Galvanized Iron (GI)
Pre-painted galvanized iron (PPGI) is another form of GI, formed in a similar process. The process is extended where it refers to factory pre-painted alternative to the zinc coated steel. The hot dip metallic coating process, where the iron is submerged in molten zinc is typically used to coat steel sheet and coil which may all be factory pre-painted like PPGI.
Learn more about PPGI by watching our youtube video below:
What is Prepainted Galvanized Iron (PPGI)?
What is Galvanized Iron (GI)?
How to purchase PPGI in bulk
How is PPGI made?
What is PPGI used for?
What is Galvanized Iron (GI) and Pre-Painted Galvanized Iron (PPGI)?
PPGI (pre-painted galvanized iron)
PPGI is color coated GI steel, sold in coils or sheet forms, including profile sheets and plain sheets. It is one of many steel products offered here at Camasteel. This pre-painted steel has characteristics of high durability, and resistance against adverse weather and UV rays from sunlight. PPGI is also light weight, with usage cutting across various industries, such as transportation, advertising and construction.
Pre painted galvanised iron (PPGI) coil manufacturer from coated steel coil manufacturers. PPGI coil for construction.
PPGI coil is a rolled-up form of the color steel sheets. Besides, it is a great investment project, because it can be further processed for different uses. Prepainted galvanized steel coil often weighs from 3 to 5 tons. Although, at Camasteel weight is customisable according to your needs.
Prepainted Galvanized Iron (PPGI) coil
What Is a PPGI Sheet?
A PPGI sheet is the sheet form of the pre-painted steel coil. It is a derivative product of color galvanized coils after shearing, profiling, etc. It is a kind of semi-finished or finished product, which can be for suppliers or end-user direct use. We can find PPGI plain sheets and profile sheets, both of which allow for customisation of the length, width, designs, etc.
(PPGI) Galvanized Color Coated Sheet- PPGI roofing sheet
What Are Different Uses of a PPGI Steel coil?
There are many different forms of a PPGI steel coil, such as galvanized pipes, steel wires, car parts and frames. Due to the diverse options, GI color coated sheets is utilized in many commercial and industrial instances:
PPGI can be used in buildings, and have varied applications; the exceptional strength and dimensional accuracy of Pre-painted Galvanized Iron coils optimizes the finished product result for, ceiling accessories, lighting, interior cladding and much more:
PPGI can be used for both internal and exterior parts for automobiles and more. As a highly valued Chinese steel manufacturer, with a wealth of connections to steel suppliers who operate globally, we can benefit from the durability and corrosion resistance of PPGI, which maximizes ROI for transport.
Trains and other vehicles
3. Home Appliances
PPGI can be utilized to manufacture home appliances, such as the side door plate of freezers and refrigerators, DVD player set shells, LED TV’s air conditioners, microwave ovens and washing machines. Their durability means the steel products being sold offer increased value to the end user!
4. Solar Energy
PPGI can be used in the solar energy industry, typically, to manufacture storage tanks of solar water heaters, alowith with related parts. Technological advancements led to the development of self-cleaning PPGI steel products featuring increased hydrophilic properties and anti-contamination abilities.
Camasteel applies the properties to our PPGI products to ensure contaminants such as dust can be washed away by rain when connecting with the surface of these products.
PPGI can be used to build furniture, this is because it has high-quality three-dimensional designs, is cost effective, high precision steel designs, nano-environmental technology, and more.
It is particularly attractive for being a steel alternative to replicate wooden and marble designs effectively! Pre-painted Galvanized Iron is also very effective as a thermal insulation wallboard and can particularly maximize interior design efforts! Other uses of PPGI (prepainted galvanized steel coil) for the furniture industry are:
Cabinet side panels
6. Electrical Cabinets
PPGI can be used to build electrical cabinets, which in turn are used to store and preserve electrical or electronic equipment.
What is PPGI Material?
The material structure of the pre-painted galvanized steel coil is composed of galvanized sheets as a metal base, with zinc coating serving as a layer. The overall thickness of Camasteel PPGI is 0.12mm to 2.0mm:
1. The Base Metal
The base metal in PPGI is usually cold-rolled steel, Camasteel uses a hot-rolled technique which gives the galvanized iron its strength and durability.
A hot dip metallic coating process is applied to coat the steel sheet and coil. In this hot dip galvanizing method, the base metal is submerged into molten zinc to add the protective coating.
Chemical pretreatment, otherwise known as chemical conversion treatment is where the chromate coating is added for extra protection.
4. Primer & Top Paint
In prepainted galvanized iron, the product is painted before the hot dip metallic coating process.
5. Protective Layer Thickness
Whilst the back paint thickness is roughly 5-20μm, the top paint thickness is 10-25μm. This helps to ensure the longevity of the product's beauty and use.
PPGI sheet metal components
What Paint Is Used on Galvanized Iron?
The paint coating material used on galvanized iron is polyester (PE) and the color of the back paint is white gray. The color can be customized according to our Camasteel color chart, directly adapted from the RAL color deck. Camasteel also offers customisations here; special patterns can be made, e.g. wood grain, camouflage, brick. Check out RALs color chart - tap the image to see the full range of RAL colours! At Camasteel we can personalise your PPGI to these colours and much more:
RAL Color Coating options for PPGI and other Steel Products
How To Choose a Pre-painted Galvanized Steel Coil?
Choosing the correct pre-painted steel coil can be achieved by first assessing your natural environment, along with use environments, and structural characteristics of the building to match the appropriate steel grade are among the most important things to consider when choosing an appropriate pre-painted steel coil to match with the required specifications.
How to measure the performance of the Color Coated Steel coil?
This is determined by properties of the chosen material (yield strength, elongation and malleability), performance of metallic coating, considering the metallic coating type, girth, and adherence, and coating performance; coating species, color, sheen, endurance, workability, etc.
Environmental considerations for Color-coated steel sheets
The main consideration for the selection of color-coated steel sheets is geographical due to weather implications and how corrosive the environment may be.
Due to the beauty and durability being a key selling point for the use of PPGI on civil buildings, it is imperative that the coating resists discoloration and pulverization.
How to calculate PPGI Sheet Price?
To understand the pricing of PPGI, you must first understand the characteristics and what to look for. The specifications of the prepainted galvanized iron will be an indicator of the price.
You can calculate the weight of your PPGI sheet steel, with just four pieces of data:
Length (m) * width (m) * thickness (mm) * density = (kg/pcs)is the ultimate formula for accurate measurement!
To ease the process, we have listed the densities of metals commonly bought in coil and sheet form:
Density variations in painted, alloy, or coated steels are minute and can be disregarded. It is imperative that any end results arrived at via self-calculation or utilizing steel calculator tools online, should be considered estimations, rather than exact calculations.
How do I know the weight of my coil?
The approximate coil weight can be determined by measuring the Density (D), Thickness (T), along with the Outside (OD), and Inside Diameter (ID).
Measuring the weight of PPGI coil (diagram)
What are the Advantages of Using Pre-painted Galvanized Iron?
The first would have to be the Intact zinc coating on GI by Camasteel that prevents corrosive substances from breaching the surface of the underlying steel or iron. This longevity and resilience make PPGI the perfect building material!
The differences between PPGI and PPGL can be analyzed with regards to substrates, durability, weight, appearance, features, applications and price:
PPGI uses a galvanized steel substrate as base metal. These galvanized sheets have a layer of zinc coating. However, PPGL uses galvalume cold-rolled steel sheets as a substrate. Galvalume sheets for PPGL are coated in 55% aluminum, 43.3% zinc, and 1.6% silicon.
PPGL sheets have a higher resistance against PPGI sheets, due to the dense layer of aluminum, which prevents the base metal from eroding.
The surface of a PPGL sheet is smoother than PPGI sheets. This is because aluminum is more adhesive than zinc.
PPGL is 3x more durable than PPGI; AI-ZN coating in PPGL is more resistant to corrosion, in comparison to the ZN-rich in PPGI.
Due to the lesser weight of aluminum when compared to Zinc, PPGLs AI-ZN coating is lighter than PPGIs zinc coating. Although, AI-ZN coating can occupy 3% more space than the GI sheet, even with the same weight.
PPGI and PPGL can be used for industrial and commercial purposes, including; automobiles, wall paneling, roofing etc. However PPGL is more suitable for adverse outdoor environments, due to its high corrosion resistant features.
PPGI sheets are 3%-11% lower in cost than PPGL sheets, due to varied, but minute reasons of process and material variance, durability and feature differences.
PPGI steel coil proves more aesthetically pleasing due to the color and smooth appearance. It is light in weight, making it cheaper and easier to transport, especially in bulk! PPGL on the other hand is more expensive but the product lasts longer.
PPGL can also withstand up to 315 ℃ temperatures, due to the higher density aluminum coating. Book a quick consultation/take a look at our pricing breakdown page to see how we can customize the selection and distribution process for you!
PPGI is a well-rounded and multifunctional steel product. Ultimately design life and environment, along with the specifications should help you make your final choice.
We also offer a consultancy service for those who need extra information and assistance when buying from us. Email us to speak with one of our specialists as soon as today!
All in all, there are many uses for pre-painted galvanized iron and there are many intricacies involved in its procurement. Consultancy from an efficient PPGI manufacturer like Camasteel can help to minimize confusion in your buying journey. Don’t forget to leave any further questions in the comments below.
This entry was posted in Camasteel on April 25, 2022 by John Dong.
PPGI is an acronym for pre-painted galvanized iron while PPGL is an acronym for pre-painted galvalume steel. Also, analyzing the composition of both products is important in having a full grasp of the similarities and even more so the differences between PPGI and PPGL.
PPGI coil for construction
PPGI coil for construction
What is PPGI?
PPGI is a color coated steel, composed of galvanized sheets as a metal base, with zinc coating serving as a layer. This pre-painted steel has characteristics of high durability, and resistance against adverse weather and UV rays from sunlight. PPGI is also light weight, with usage cutting across various industries, such as construction, advertising and transportation.
What is PPGL?
PPGL is also a color coated steel, but with galvalume sheet as substrate, coated with 55% aluminum, 43.3% zinc, and 1.6% silicon.
Both PPGI and PPGL have no doubts, similarities. However, analyzing the composition of both products is a step in the right direction to distinguishing the differences in these products.
What is PPGI used for?
PPGI can be used in manufacturing a wide range of products, such as refrigerators and freezer, washing machines, air conditioners, solar heaters, roofing, walling, LED TV, microwave ovens, furniture, containers, electrical cabinets, and door and window hoods, to mention but a few.
However, some of the most common forms of PPGI are PPGI sheets and PPGI coils.
1. PPGI sheets uses
The use of PPGI as roofing sheets can be seen as one of the most common uses of the material. PPGI is a widely sought-after material in the building and construction industries, the reason is not far-fetched, as PPGI sheets can easily be installed, reduces excess noise, have an impeccable thermal characteristic which ensures that the interiors of a building where it is used, are warm in winter and cold in summer.
Quality PPGI Sheets for roofing
2. PPGI steel coil uses
PPGI steel coil is also used in building and construction specifically for roofing sheets, household appliances, and wall panels. It can also be used in automobiles. One distinctive feature of PPGI coils is the organic coating in various colors of the material, which enhances the appearance. In summary, exceptional strength and dimensional accuracy of PPGI coils makes it the best bet for roofing, fencing, lighting, ceiling accessories, interior cladding, steel furniture and kitchen appliances to mention but a few.
High quality PPGI Coil for building and construction
What is PPGL used for?
PPGL can be used in building and construction, as well as in the production of household appliances and agricultural equipment.
1. PPGL sheet uses
The PPGL sheet can be used in the lining for oil tanks, nuclear power plants, electricity boards, refineries and labs. Also PPGL sheets have remarkable anti-corrosive characteristics . The use of PPGL sheets cuts across a wide range of industries.
PPGL Sheets for roofing
2. PPGL coil uses
PPGL coils are widely used for making kitchen appliances such as ovens, ranges, shelves, sinks and kitchen units. Also, it can be used in the agricultural industry for the making of drying machines, silos, barns, farm equipment and greenhouses. The corrosion resistant coils are also commonly used in manufacturing products like bins, sign boards and vending machines.
PPGL coil for kitchen equipment
What is the difference between PPGI and PPGL?
The differences between PPGI and PPGL can be analyzed with regards to substrates, durability, weight, appearance, features, applications and price. Although PPGI and PPGL are both color coated steel, the usage of these products cut across various industries.
Difference between PPGI and PPGL Sheets
1. Difference in Substrates of PPGI and PPGL
PPGI uses galvanized sheets as base metal. These galvanized sheets have a layer of zinc coating. However, PPGL uses galvalume sheets as substrate, just as the name implies. Galvalume sheets for PPGL are coated in 55% aluminum, 43.3% zinc, and 1.6% silicon .
2. Durability of PPGI and PPGL
From statistics, PPGL is 3 times more durable than PPGI, as the AI-ZN coating in PPGL is more resistant to corrosion, when compared to the ZN-rich in PPGI.
3. Difference in Weight of PPGI and PPGL
AI-ZN coating is lighter , compared to zinc coating. This is due to the lesser weight of aluminum when compared to zinc. Invariably, with the same weight, AI-ZN coating can occupy 3% more space than the GI sheet.
4. Difference in Appearance of PPGI and PPGL
Generally, the surface of a PPGL sheet is smoother , when compared to the PPGI sheets. This is because aluminum is more adhesive than zinc.
5. Difference in Features of PPGI and PPGL
PPGL sheets are more heat and corrosion resistant as opposed to PPGI sheets. This is due to the dense layer of aluminum, which prevents the base metal from eroding.
6. Application of PPGI and PPGL
PPGI and PPGL sheets can both be used in wall paneling and roofing. However PPGL is more suitable for adverse outdoor environments, due to its high corrosion resistant features.
7. Difference in Price of PPGI and PPGL
PPGL sheets are 3%-11% higher than PPGI sheets, this is as a result of its better performance , as previously explained.
Which is better, PPGI or PPGL?
Due to the similarities of both PPGI and PPGL, it may be quite a task determining which is better. However, Camasteel offers you the opportunity to get the best recommendation from our esteemed representatives, who are experts in the business of steel making and usage. These recommendations are offered based on the location, weather, budget, industry and intended use of our clients. Contact Camasteel today for your quality PPGI/PPGL sheets, in bulk purchase.
To learn more about PPGI and how to purchase in bulk, please watch the video below:
Where to buy PPGI and PPGL?
You may be able to find PPGI and PPGL products in small quantities in your area. But if you want to buy large quantities of PPGI/PPGL, it is preferable to import directly from the manufacturers. This guarantees the issuing of certifications and cost savings, making it better than purchasing steel in small quantities locally or from a distributor.
At Camasteel, we have PPGI and PPGL sheets and coils for your bulk purchase. If you require bulk quantities of this steel, you can purchase PPGI and PPGL on our website.
This entry was posted in Camasteel on April 22, 2022 by John Dong.
Steel Grinding Rod is often used in mineral processing industries.
What is Steel Grinding Rod Used for?
Steel Grinding Rod is a very useful steel product. Manufacturers use Steel Grinding Rods worldwide in the rod mills. The most popular uses of this product are:
Steel Grinding Rods are used in metallurgy and mining for grinding the ores such as iron, copper, and gold.
It is used for the processing of extracted minerals.
It can be used for grinding coke and friable non-metals.
It is used to grind material for glass.
It is also used to grind gravel to produce sand.
What is the Typical Steel Grinding Rod Strength?
Steel Grinding Rods have quite good qualities and strengths. Following are some of them:
Steel Grinding Rods have a wear resistance effect that is 150% stronger than that of rolled steel bar.
They have excellent wear resistant properties.
They are strong and more durable.
They do not crack and wear out easily.
Proper care and installation of Steel Grinding Rods needs to be taken into consideration in order to avoid any unwanted effects.
How do you Manufacture Steel Grinding Rods?
In factories, Steel Grinding Rods are made by hot-rolling processes. These rods are made with special steel and varying alloy to enhance the performance and properties of the rods. They are hardened by micro alloying steel and heat treatments. Manufactured with the best and latest techniques, the dimensions can easily be altered according to the client’s needs.
Which Countries Manufacture Steel Grinding Rods in Bulk?
Consumption of Steel Grinding Rods has increased dramatically across the world, especially in developing countries.
How do you Transport Steel Grinding Rods?
Steel Grinding Rods are typically exported by sea but can be transported in bundles by truck to job sites. A thorough checking process occurs before the steel is ready for export. In this process, a few things must be reviewed during packing and labelling. This may include quantity testing, quality testing, and weight etc.
Steel Grinding Rods are shipped in bundles of different weights or rod count according to the client’s requirement.
Where to Buy Steel Grinding Rods?
You may be able to find Steel Grinding Rods in small quantities in your area. But if you want to buy large quantities of Steel Grinding Rods, it is preferable to import directly from the manufacturers. They can issue certifications and provide cost savings which is better than buying the steel in small quantities locally or from a distributor.
If you require bulk quantities of this steel, you can buy Steel Grinding Rod on our website.
Here at Camasteel we have Steel Grinding Rods for sale. We export worldwide, so you can contact us for a FREE quotation today via email [email protected] or send a message on WhatsApp for a fast response +86-131-2037-9271.
This entry was posted in Camasteel on March 7, 2021 by admin.
Consumption of Forged Steel Grinding Balls has increased dramatically across the world, especially in developing countries.
How do you Transport Forged Steel Grinding Ball?
Forged Steel Grinding Balls are typically exported by sea. A thorough checking process occurs before the steel is ready for export. In this process, a few things must be reviewed during packing and labelling. This may include quantity testing, quality testing, and weight etc.
Forged steel grinding balls are shipped in:
bags of 2000kg.
Where to Buy Forged Steel Grinding Balls?
You may be able to find Forged Steel Grinding Balls in small quantities in your area. But if you want to buy large quantities of Forged Steel Grinding Balls, it is preferable to import directly from the manufacturers. They can issue certifications and provide cost savings which is better than buying the steel in small quantities locally or from a distributor.
If you require bulk quantities of this steel, you can buy Forged Steel Grinding Ball on our website. Here at Camasteel we have Forged Steel Grinding Balls for sale. We export worldwide, so you can contact us for a FREE quotation today via email [email protected] or send a message on WhatsApp for a fast response +86-131-2037-9271.
This entry was posted in Camasteel on March 7, 2021 by admin.
Pre-Painted Galvanized Iron is also known as PPGI. PPGI is sometimes referred to as pre-coated steel.
Pre-Painted Galvanized Iron is often used in making a wide range of products from machines to device manufacturing. This is one form of Galvanized Iron (GI) that is submerged in zinc. This helps prevent rust from forming in the product. In the industry, they are often referred to as metallic coated steels or pre-coated steels as well.
What is Pre-Painted Galvanized Iron Used for?
There are various forms of Pre-Painted Galvanized Iron, and the usage of the steel depends on the form. Manufacturers use Pre-Painted Galvanized Iron worldwide for the following needs:
Construction industry - when your clients are looking for durable but classy and elegant-looking materials, Pre-Painted Galvanized Iron should be at the top of your list. The number one characteristic of PPGI is its ability to withstand corrosion over a long period of time. On top of being used for substantial structural pieces in construction, PPGI can also be considered for smaller needs. It can be for gutters, poles, fencing, and even tubings.
Wind and Solar Energy Industry - Clean energy is fast becoming the go-to source for energy needs. For manufacturers in this industry, PPGI can be a great material for its ability to withstand extreme weather conditions. The corrosion protection puts your mind at ease knowing your customers are getting quality products that require minimal maintenance on their part. As they leave their items out in the open for extended periods of time, they are assured that the materials are of the highest quality.
Car industry - Pre-Painted Galvanized Iron or PPGI can also be used in the automotive industry. It can provide vehicles a body that can withstand extreme weather conditions. This gives carmakers the ability as well to market the units as “rust-resistant” given the zinc coating the material has. PPGI can also be ordered in bulk in different colors which is a huge cost-savings for car brands as well.
The most popular uses of this product are in the construction industry and they are often used in commercial and residential industries.
What are the benefits of Pre-Painted Galvanized Iron?
More than what has been discussed earlier, Pre-Painted Galvanized Iron or PPGI still has numerous benefits for your business:
Worry-free maintenance - Pre-Painted Galvanized Iron gives your clients peace of mind in knowing they are using quality products in their building sites. As a result, your business name is associated with delivering trusted products they can depend on.
Cost savings - When you purchase PPGI in bulk, they are delivered to you in your desired length and even color. When your clients bring them to their building or construction sites, they are ready to be used. This helps them save on time and money in painting and preparation of the product.
Rust-resistant - Rust is the number one culprit in the degradation of steel but Pre-Painted Galvanized Iron has a zinc coating that can help it withstand rust over a long period of time. High-corrosion resistance is one of the premier characteristics of PPGI. This also makes the materials fire-resistant giving your customers peace of mind.
Flexibility - PPGI can be used from cladding sheets, verandas, and even corrugated roofing. Pre-Painted Galvanized Iron comes in a variety of colors for you to choose from. On top of these, they are also processed not only in your desired paint color but length as well.
How do you manufacture Pre-Painted Galvanized Iron?
In factories, Pre-Painted Galvanized Iron is made through a series of steps in a continuous galvanizing line or sometimes referred to as CGL. Pre-cleaning consists of several stages from degreasing the item to washing and coating and primer. This is where it is hot-dipped into molten zinc which provides the PPGi is rust-resistance characteristic. It forms a barrier between the stell and the elements outside keeping the product intact for extended periods of time. After this, it is then cooled down before it is cut down to specific client measurements. It is coiled after for easier transport.
Which Countries Manufacture Pre-Painted Galvanized Iron in Bulk?
The main producers of Pre-Painted Galvanized Iron or PPGI are:
Consumption of Pre-Painted Galvanized Iron has increased dramatically across the world, especially in developing countries. The demand is because PPGI is a ready-to-use construction material that can last for extended periods.
How do you transport Pre-Painted Galvanized Iron?
Pre-Painted Galvanized Iron is typically exported by sea but can be transported in bundles by truck to job sites. A thorough checking process occurs before the steel is ready for export. This is part of a stringent quality assurance process that ensures that the correct product is shipped out to its intended recipients.
Forklifts do all the heavy lifting from loading to unloading. The items are all secured during transport making sure it reaches you safe and sound and have the following dimensions:
You might find Pre-Painted Galvanized Iron in small quantities near you. However, it is better to import and buy directly from manufacturers if you need huge quantities of PPGI. More than the certification and paperwork that comes with the shipment, you also get to save a lot on cost.
Here at Camasteel we have Pre-Painted Galvanized Iron for sale. We export worldwide, so you can contact us for a FREE quotation today via email [email protected] or send a message on WhatsApp for a fast response +86-131-2037-9271.
This entry was posted in Camasteel on March 7, 2021 by admin.
Steel common nails are construction steel products with multiple uses. Also, these type of steel nails are known as common wire nails ,construction nails or framing nails. These nails have diamond shaped points, flat heads and straight shanks. Common nails are the most popular among the steel nails. Steel common nails are often used in construction and general rough framing.
What are Steel Common Nails Used for?
Manufacturers use steel common nails worldwide as wood joiner, however, the most common use of this product is in building structures (joining wooden boards) , and also in the construction industry. More uses and features of steel common nails are:
Construction nails are stiff and strong and can be used for medium and heavy projects.
Framing nails have smooth shanks for easy operation.
Steel common nails are resistant to bending and have strong holding power.
What are the benefits of Steel Common Nails?
Steel Common Nails have multiple benefits which include:
Steel common nails are stronger than box nails since they have greater diameter.
They are made of non-toxic material.
They are quite affordable.
Steel common nails have quite a long lifespan.
How do you manufacture Steel Common Nails?
In factories, Steel common nails are made by putting a thick, continuous steel wire into a machine and then the wire is grasped by two dies and is slashed to the desired length. Thereafter, the head of the common nail is formed by letting enough metal protrude from one end of the dies and is then compressed to a flat head by a blow from a mechanized hammer. While the other end of the steel wire is shaped into a point. Afterwards, the steel common nail is released from the machine.
Which Countries Manufacture Steel Common Nail in Bulk?
Consumption of Steel common nails has increased dramatically across the world, especially in developing countries.
How do you transport Steel Common Nails?
Steel common nails are typically exported by sea but can also be transported in bundles by truck to job sites. A thorough checking process occurs before the steel is ready for export. In this process, a few things must be reviewed during packing and labelling. This may include quantity testing, quality testing.
Where to Buy Steel Common Nail?
You may be able to find Steel common nails in small quantities in your area. But if you want to buy large quantities of Steel common nails, it is preferable to import directly from the manufacturers. They can issue certifications and provide cost savings which is better than buying the steel in small quantities locally or from a distributor. We help companies import from China and are ready to work with you.
If you require bulk quantities of this steel, you can buy Steel common nails on our website.
Here at Camasteel we have Steel common nails for sale. We export worldwide, so you can contact us for a FREE quotation today via email [email protected] or send a message on WhatsApp for a fast response +86-131-2037-9271.
This entry was posted in Camasteel on March 1, 2021 by admin.