Colored Pre Painted Galvanized Steel-Coil
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 5000 m.t./month
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Description：
PPGI-Pre-painted galvanised iron is also known as pre-coated steel, typically with a hot dip zinc coated steel substrate.
Metallic coated steel is cleaned, pre-treated, applied with various layers of organic coatings which can be paints, vinyl dispersions, or laminates. The continuous process used to apply these coatings is often referred to as coil coating.
The protection provided by hot dip galvanizing is insufficient for products that will be constantly exposed to corrosive materials such as salt water. For these applications, more expensive stainless steel is preferred. Some nails made today are electro-galvanized. Nonetheless, electroplating is used on its own for many outdoor applications because it is cheaper than hot dip zinc coating and looks good when new.
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,solar water heater,condencing apparatus，Blackboard, white board,chalkboard, hidden cell blackboard,bulletin 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: 3-8MT
Available Dipped Layer: 50-150g/m2
Coating Type: Al-Zn Alloy
Front Side Paint Thickness: 15-25μm
Back Side Paint Thickness: 5-10μm
Standard:JIS G3312,CGCC
FAQ:
1.Could you tell me the package for the Pre Painted Steel Coil?
Usually Standard export seaworthy package: waterproof paper+steel trip packed+wooden case seaworthy package
2. Can you produce the goods according to the customer’s requirements?
Yes, of course, it can be customized according to customers requirements.
Protective film can be provided according to customer if you needs.
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 grades of steel used in manufacturing steel coils?
- The different grades of steel used in manufacturing steel coils include low carbon steel, medium carbon steel, high carbon steel, and stainless steel.
- Q: and which one is better?i'm looking into buying some aftermarket headers, but companies make them in both chrome and stainless steel
- I know nothing of aftermarket headers so can't help you there, but - chrome is a coating on metal. Stainless Steel is a type of metal.
- Q: In pounds per square inch what is the tensile strength of strong steel?
- Depends on what you mean by strong steel. Typically the ultimate strength/yield point of steel used for building structures (beams, columns, joists, plates) is in the range of 36,000 to 50,000 psi. The strength is specified by the designer (in the U.S.) by its ASTM designation. e.g. ASTM A36, A572, A500, A307, A325 ... A36 is typical mild steel, A572 Grade 50 (50,000 psi) is often called high-strength Really high strength steels such as pre-stressing strand can have ultimate strengths more than 10 times these values.
- Q: How are steel coils inspected for edge quality using visual inspection?
- Steel coils are inspected for edge quality using visual inspection methods to ensure that they meet the required standards and specifications. Visual inspection involves carefully examining the edges of the steel coils to identify any defects or imperfections that may have occurred during the manufacturing process or handling. During the inspection, trained inspectors visually examine the edges of the steel coils for various parameters such as burrs, cracks, uneven edges, roughness, or any other irregularities that could affect the quality and performance of the steel. They use specialized tools such as magnifying glasses, microscopes, or cameras to closely observe and analyze the edges. Inspectors carefully inspect each coil, looking for any signs of defects that could potentially impact the functionality or integrity of the steel. They pay close attention to details, ensuring that the edges are smooth, free from any sharp edges or protrusions, and have consistent dimensions throughout the coil. In addition to visual inspection, inspectors may also use specific testing methods such as dye penetrant testing or ultrasonic testing to further assess the quality of the steel coil edges. These additional tests help to detect any hidden defects that may not be visible to the naked eye. Overall, visual inspection is an important part of the quality control process for steel coils, as it allows for the identification and elimination of any edge defects that could compromise the performance and durability of the steel. By ensuring that the edges meet the required standards, visual inspection helps to maintain the quality and reliability of the steel coils.
- Q: What are the different types of steel coil surface treatments for durability?
- There are several different types of steel coil surface treatments that can enhance the durability of the material. 1. Hot-dip galvanizing: This process involves immersing the steel coil in a bath of molten zinc, creating a protective zinc coating on the surface. Hot-dip galvanizing provides excellent corrosion resistance and can extend the lifespan of the steel coil. 2. Electro-galvanizing: In this method, a thin layer of zinc is electrodeposited onto the surface of the steel coil. Electro-galvanizing offers good corrosion resistance and is commonly used for indoor applications or where a thinner coating is desired. 3. Powder coating: Powder coating involves applying a dry powder paint to the surface of the steel coil and then curing it under heat. This creates a durable, uniform, and attractive finish that is resistant to chipping, scratching, and fading. 4. Organic coatings: Organic coatings, such as acrylics, polyesters, or fluoropolymers, are often applied to steel coils to provide protection against corrosion, UV rays, and other environmental factors. These coatings can enhance the durability and aesthetics of the steel coil. 5. Chromate conversion coating: This treatment involves applying a thin layer of chromate onto the surface of the steel coil. Chromate conversion coatings provide corrosion resistance and can improve the adhesion of subsequent paint or powder coating layers. Each of these surface treatments offers unique benefits in terms of corrosion resistance, durability, and appearance. The choice of treatment depends on the specific application requirements and the level of protection needed for the steel coil.
- Q: How are steel coils used in the production of storage racks and shelving?
- Steel coils are used in the production of storage racks and shelving by being processed into flat sheets or strips, which are then formed, shaped, and welded to create the various components of the racks and shelves. The strength and durability of the steel coils make them ideal for supporting heavy loads and ensuring the stability and longevity of the storage racks and shelving systems.
- Q: I have a steel string, Yamaha acoustic guitar that I am learning to play at home. But at school I use a rented nylon string guitar. I like the feel of the nylon strings better then the steel strings and i was wondering if i can just switch strings or if i should just get another guitar. Can anyone help?
- confusing thing. query using bing and yahoo. this will help!
- Q: How are steel coils used in the manufacturing of chassis frames?
- Steel coils are used in the manufacturing of chassis frames by being cut and shaped into the desired dimensions and then welded together to create a strong and durable structure.
- Q: What are the different methods of coil handling and storage?
- There are several different methods of coil handling and storage that are commonly used in various industries. These methods are designed to ensure the safe and efficient handling of coils, as well as their storage to prevent damage and maintain their quality. Some of the different methods include: 1. Coil cradles: Coil cradles are a popular method of handling and storing coils. They are typically designed with a U-shaped structure that provides support and stability to the coil. The cradle is placed beneath the coil, and it can be easily moved using forklifts or overhead cranes. 2. Coil cars: Coil cars are used to transport coils within a facility or from one location to another. They are equipped with special clamps or arms that securely hold the coil during transportation. Coil cars can be operated manually or automatically, depending on the size and weight of the coils. 3. Coil racks: Coil racks are storage systems that are specifically designed for storing coils in an organized manner. These racks are typically made of steel and have multiple levels or compartments to accommodate different sizes and types of coils. Coil racks can be accessed using forklifts or overhead cranes. 4. Coil turnstiles: Coil turnstiles are rotating devices that allow for easy loading and unloading of coils. They are often used in processing lines where coils need to be continuously fed into machines. The turnstile rotates the coil to the desired position, making it easier to handle and process. 5. Coil pallets: Coil pallets are specially designed pallets that are used to store and transport coils. They are typically made of steel or wood and have a unique configuration that allows for easy loading and unloading of coils using forklifts or pallet jacks. Coil pallets are often used when coils need to be transported long distances or stored in warehouses. 6. Coil storage racks: Coil storage racks are large storage systems that are specifically designed to store coils in bulk. These racks are typically made of steel and have multiple levels or compartments to accommodate a large number of coils. Coil storage racks can be accessed using forklifts or overhead cranes. These are just some of the different methods of coil handling and storage that are commonly used in various industries. The specific method used will depend on factors such as the size and weight of the coils, the available space, and the specific requirements of the industry.
- Q: Can i make holes in iron and steel with somekind of drill bit. All i have is metal drill bits. Mabey like 68 of them but i dont know wich one to use and if they will penetrate.
- It really depends. If you are drilling iron, I assume you are talking about cast irons and there are many different types, some are easier to drill (and machine) than others. For steels, there are many many different types of steels which can have a huge range of physical properties. In fact, your drill bits are almost certainly made of some type of steel alloy. If your drill bit has the same hardness as the steel you are trying to drill, it will be difficult to drill. If the steel is harder than the drill bit, you won't make a hole, you'll just break your drill bit into smaller pieces. There are drill bits that use carbide inserts or diamond composite inserts and these will drill through steel. You can do a quick check. Take a drill bit and, just by hand, see if it scratches the steel. If it does, then the drill bit is harder than the steel and you can probably drill a hole. If you have trouble drilling holes, consult a machinist. There are many factors which influence how well you can drill holes including use of cutting oils/lubricants, cutting speed, pressure, rake angle, etc.
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Colored Pre Painted Galvanized Steel-Coil
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 5000 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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