Pre-Painted Galvanized Steel Colored Coils
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 6000 m.t./month
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Description：
The hot dip metallic coating process is also used to manufacture steel sheet and coil with coatings of aluminium, or alloy coatings of zinc/aluminium, the coating which may also be factory pre-painted. While GI may sometimes be used as a collective term for various hot dip metallic coated steels, it more precisely refers only to zinc coated steel. Similarly, PPGI may sometimes be used as a general term for a range of metallic coated steels that have been pre-painted, but more often refers more precisely to pre-painted zinc coated steel. Zinc coated steel substrate for PPGI is typically produced on a continuous galvanising line.
Application：
Suitable for indoor or outdoor decoration, color lasting for at least 10 years for outdoor using, could for roll forming., conditioning, micro-wave oven, bread maker,Blackboard, white board,
Central heating slice, lampshade, chifforobe, desk, bed, locker, bookshelf，garbage can, billboard, typewriter, instrument panel, weight sensor, photographic equipment,coffin, fence, Prepainted Galvanized Steel Coil
Product Specification：
Paint: PE or PVDF
Color pre painted steel in coil
Thickness: 0.3-0.8mm
Width: 914-1250mm
Inner Diameter: 508mm，610MM
Weight of Steel Coil: 3-7MT
Available Dipped Layer: 50-150g/m2
Coating Type: Al-Zn Alloy
Front Side Paint Thickness: 15-25μm
Back Side Paint Thickness: 5-7μm
Standard:JIS G3312,CGCC
FAQ:
1.Can you produce the goods according to the customer’s requirements?
Yes, of course, it can be customized according to customers requirements.
2.Could you tell me the package for the Pre Painted Steel Coil?
Usually Standard export seaworthy package: waterproof paper and steel trip packed and wooden case seaworthy package
3.How about the color of the Pre Painted Steel Coil
The color of the Pre Painted Steel Coil has a very wide selection, like orange, cream-colored, dark sky blue, sea blue, bright red, brick red, ivory white, porcelain blue.
- Q: What are the different types of steel coil grades and specifications?
- In the market, one can find a variety of steel coil grades and specifications. These grades and specifications cater to different industry needs and applications. Several commonly used types include: 1. Hot Rolled Steel Coils: These coils are manufactured by heating the steel above its recrystallization temperature and then rolling it at a high temperature. They are often used in applications where dimensional accuracy and surface finish are not crucial. 2. Cold Rolled Steel Coils: Cold rolled steel coils are produced by subjecting hot rolled coils to further processing in cold reduction mills. This process enhances surface finish, tightens tolerances, and increases strength compared to hot rolled coils. They find wide applications in the automotive, construction, and electrical industries. 3. Galvanized Steel Coils: These coils are coated with a layer of zinc to protect them from corrosion. Galvanization improves the durability and longevity of the steel coils. They are commonly used in roofing, fencing, and automotive body parts. 4. Stainless Steel Coils: Made from a combination of iron, chromium, and other elements, stainless steel coils offer excellent corrosion resistance and high strength. They are widely used in industries such as food processing, chemical, and medical, where hygiene and corrosion resistance are critical. 5. High-strength Low-alloy (HSLA) Steel Coils: HSLA steel coils are designed to possess higher strength and improved formability compared to conventional carbon steels. They are commonly employed in structural and transportation applications where weight reduction and high strength are required. 6. Electrical Steel Coils: Also known as silicon steel or transformer steel, these coils are specifically designed for electrical equipment like transformers, motors, and generators. They exhibit low core losses and high magnetic permeability, ensuring efficient energy transfer. 7. Tool Steel Coils: Tool steel coils are specially formulated to possess high hardness, wear resistance, and toughness. They are commonly used in the production of cutting tools, dies, and molds. These examples represent only a fraction of the steel coil grades and specifications available in the market. The choice of the appropriate grade and specification depends on specific application requirements, such as strength, corrosion resistance, formability, and surface finish.
- Q: What are the different steel coil finishes available?
- Some common steel coil finishes include hot rolled, cold rolled, galvanized, and coated finishes.
- Q: What are the common coil surface treatments?
- The common coil surface treatments include galvanization, painting, and powder coating.
- Q: PLS tell me all Foam Steel Characteristics and use?Thanks
- Foam steel [often steel foam] is used in applications that require light weight but high rigidity and strength. Watertight doors on modern ships are often made of foam steel. Pressure doors on aircraft are possible uses. As we keep striving for lighter weights in cars, foam steel might have some useful applications in bodies. There is a technical paper online that is in .pdf format that has a good discussion of the process and characteristics of foam steel.
- Q: What are the common coil slitting methods?
- The common coil slitting methods include rotary shear slitting, loop slitting, and single-knife slitting.
- Q: How are steel coils inspected for surface defects after processing?
- Steel coils are inspected for surface defects after processing through visual inspection, magnetic particle inspection, or ultrasonic testing. Visual inspection involves examining the surface for any visible defects such as scratches, dents, or corrosion. Magnetic particle inspection uses magnetic fields and iron particles to detect surface cracks or defects that may not be visible to the naked eye. Ultrasonic testing involves using high-frequency sound waves to detect internal and surface defects in the steel coils. These inspection methods help ensure the quality and integrity of the steel coils before they are further processed or delivered to customers.
- Q: What is future prospect of these steel structures, are they really weather proof like everyone believes??
- Yes okorder /
- Q: What are the advantages of using steel coils in the manufacturing industry?
- There are several advantages of using steel coils in the manufacturing industry. Firstly, steel coils provide excellent strength and durability, making them ideal for applications that require high load-bearing capacity. Secondly, steel coils are highly resistant to corrosion, making them suitable for outdoor or harsh environments. Additionally, steel coils offer consistent and uniform properties, ensuring reliable and precise manufacturing processes. Moreover, steel coils can be easily formed and shaped, allowing for versatile use in various industries. Lastly, steel coils are recyclable, making them an environmentally friendly choice.
- Q: How are steel coils inspected for coil weight accuracy after processing?
- Steel coils are inspected for coil weight accuracy after processing through the use of weighing scales or load cells. These devices measure the weight of the coil and compare it to the predetermined weight specifications. If the weight falls within the acceptable range, the coil is deemed accurate.
- Q: What are the different types of steel coil surface finish treatments?
- There are several different types of steel coil surface finish treatments available, each serving a specific purpose and providing unique characteristics. Some common types include: 1. Hot Rolled: This is the most basic and common type of steel coil surface finish treatment. It involves heating the steel above its recrystallization temperature and then rolling it to achieve the desired thickness. This process results in a rough surface texture. 2. Cold Rolled: Unlike hot rolled, cold rolled steel coil undergoes a process where it is rolled at room temperature. This treatment produces a smoother surface finish with improved dimensional accuracy and tighter tolerances. 3. Galvanized: Galvanization is a process where a protective zinc coating is applied to the steel coil surface. This treatment not only enhances the appearance but also provides excellent corrosion resistance, making it suitable for outdoor applications. 4. Electro-galvanized: Similar to galvanized steel, electro-galvanized steel coil is coated with a zinc layer. However, the coating is applied through an electroplating process, resulting in a thinner and more controlled coating. 5. Pre-painted: Pre-painted steel coil surface finish treatment involves applying a layer of paint or other protective coating before the product is delivered to the customer. This treatment enhances the appearance and provides additional protection against corrosion. 6. Stainless Steel: Stainless steel coil surface finish treatment involves passivating the steel to remove any impurities or contaminants on the surface. This process improves the resistance to corrosion and gives the steel a clean and smooth appearance. 7. Embossed: Embossing is a surface finish treatment where a pattern or design is pressed into the steel coil surface. This treatment enhances the aesthetics of the product and can provide additional grip or texture depending on the specific design. 8. Brushed: Brushing is a treatment where a fine abrasive material is used to create a brushed pattern on the steel coil surface. This finish provides a unique texture and can help mask scratches or other imperfections. These are just some of the various types of steel coil surface finish treatments available. The choice of treatment depends on the specific requirements of the application, such as appearance, corrosion resistance, or functionality, and it is important to select the most appropriate treatment to ensure the desired outcome.
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Pre-Painted Galvanized Steel Colored Coils
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 6000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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