Pre Painted Galvanised Steel Coil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
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Pre Painted Galvanised Steel Coil
Description：
Pre Painted Steel Coil is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized steel sheets.
The production process has evolved from one-coating-and-one-baking to double-coating-and-double-baking, and even three-coating-and-three-baking.
The base metals for Pre Painted Steel Coil consist of cold rolled, HDG electro-galvanized and hot-dip alu-zinc coated steel. The finish coats of Pre Painted Steel Coil can be classified into groups as follows: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester, etc.
The Pre Painted Steel Coil can also be classified into groups by their surface textures, namely regular prepainted sheets, embossed sheets and printed sheets.
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
Electrical appliance：Refrigerator, washer, switch cabinet, instrument cabinet, air
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
Available Surface Treatment: Passivating & Oiling & AFP & Filming
Type of coating structure: 2/1 Coat the top surface of the steel sheet twice, coat the bottom surface once, and bake the sheet twice.
Front Side Paint Thickness: 15-25μm
Back Side Paint Thickness: 5-10μm
STANDARD:JIS G3312,CGCC
FAQ:
1.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.
2.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
3. 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.
- Q: How are steel coils used in the production of shipping pallets?
- Steel coils are used in the production of shipping pallets to reinforce the structure and provide additional strength and stability. The coils are typically placed within the wooden frame of the pallet to prevent bending, warping, or breaking during the transportation and storage of heavy goods.
- Q: I have one and wonder how much force this can take since it does seem like you can bend it(Sure it's impossible with hands), but I don't want to try that cause i don't want to break it. Many people say that it's really hard and can handle a hammer smash? is that true and can it even make it through more force. Cause steel is harder than iron and iron is pretty hard... So how much can i trust this locks security, i mean if i put at at a door would some thiefes be able to break it, if they had the right tools??
- It's hard to give you a quantitative answer. There are different grades of testing standards for padlocks. It comes under the ASTM F883. You need to be more specific. The link only gives a picture and no details about the lock. But in general, stainless steel locks are pretty darn strong. Also, you are under the wrong impression about steel vs iron. Iron is a component of steel. Pure iron is very ductile and is softer than steel. Cast iron, is very hard, but is also very brittle and has limited uses. In general, mild steel is realitively soft and ductile. But, there are many different alloys of steel and some have hardnesses and strengths higher than cast iron. Stainless steel is typically more ductile that mild steel because of the smaller amount of iron in the recipe. There are exceptions to that as well. The 400 series of stainless steels have higher amounts of iron and can be heat treated to hardnesses equaling the better steel alloys.
- Q: How are steel coils recycled?
- Steel coils can be recycled through a process that involves melting them down in a furnace, removing impurities, and then shaping the molten steel into new coils or other steel products. This recycling method helps conserve resources, reduce waste, and significantly cut down on energy consumption compared to producing steel from raw materials.
- Q: How are steel coils used in the manufacturing of metal containers?
- Steel coils are used in the manufacturing of metal containers as they are typically unrolled and cut into specific sizes and shapes to form the body of the container. These steel coils provide strength and durability to the containers, making them suitable for storing various products such as food, beverages, chemicals, and more.
- Q: What are the common challenges in steel coil manufacturing?
- Some common challenges in steel coil manufacturing include maintaining consistent quality, managing the weight and size of coils, ensuring proper surface finish, minimizing defects such as dents or scratches, preventing coil damage during handling or transportation, and optimizing production efficiency to meet customer demands.
- Q: How are steel coils used in the production of HVAC ducts?
- Steel coils are an essential component in the production of HVAC ducts. These coils are typically made of galvanized steel, which provides strength, durability, and resistance to corrosion. In the manufacturing process, steel coils are first unwound and flattened to create flat sheets. These sheets are then cut into specific sizes and shapes according to the design and dimensions of the HVAC ducts. The steel coils are often processed through various machines, such as shearing machines, slitting machines, and roll forming machines, to achieve the desired shapes and sizes for the ducts. Once the steel coils are transformed into the appropriate shapes, they are then further processed to add additional features to the ducts. For instance, the coils may undergo bending, folding, or welding processes to create bends, angles, or connections in the ductwork. These processes allow for the customization of the ducts to fit the specific requirements of the HVAC system and the building structure. Furthermore, steel coils play a crucial role in ensuring the strength and integrity of HVAC ducts. The galvanized steel used in the coils provides a protective layer that prevents rust and corrosion, making the ducts more durable and long-lasting. This is especially important as HVAC ducts are often exposed to various environmental factors, such as moisture, temperature changes, and airborne contaminants. Overall, steel coils are a fundamental component in the production of HVAC ducts. They provide the necessary strength, durability, and resistance to corrosion, while also allowing for customization and flexibility in the manufacturing process.
- Q: Steel is a mixture of Iron Carbon . So , is steel a metal or non - metal ?
- Steel is an alloy mostly made of metallic elements. You really wouldn't classify steel as a metal or a nonmetal. That terminology is mostly used with pure elements.
- Q: How are steel coils used in the production of automotive engine components?
- Steel coils are used in the production of automotive engine components by being processed and shaped into various parts, such as pistons, crankshafts, and connecting rods. The coils are first cut, stamped, and formed into the desired shapes, and then undergo heat treatment and other machining processes to enhance their strength and durability. These components are crucial for the proper functioning of an automotive engine, as they provide structural support and help convert the energy generated by the combustion process into mechanical motion.
- Q: How are steel coils inspected for defects after recoiling?
- Steel coils are inspected for defects after recoiling by conducting visual inspections, using non-destructive testing methods such as ultrasonic testing or magnetic particle inspection, and conducting measurements to check for dimensional accuracy and straightness.
- Q: What are the different cutting methods for steel coils?
- Steel coils can be cut using various methods depending on specific requirements and desired outcomes. Some commonly used cutting methods for steel coils include: 1. Slitting: Narrower strips can be obtained by cutting the steel coil using a slitting machine equipped with multiple circular blades. The coil is unwound and passed through the blades, resulting in the desired width. Slitting is commonly employed in industries like automotive manufacturing or electrical appliance production, where narrower steel strips are needed. 2. Shearing: This method involves using a shear machine with a straight blade to cut through the steel coil. The blade presses against the coil, cutting it into desired lengths or shapes. Shearing is ideal for applications requiring precise cuts or specific sizes. 3. Laser cutting: A high-powered laser is used to cut through the steel coil in this advanced method. The laser beam is directed onto the coil, melting or vaporizing the metal to create a clean and accurate cut. Laser cutting is highly precise and can be used to cut intricate designs or patterns into the steel coil. It finds applications in industries such as aerospace, automotive, and electronics. 4. Plasma cutting: A high-velocity jet of ionized gas, usually a mixture of oxygen and an inert gas like nitrogen or argon, is employed to melt and remove metal from the steel coil. Plasma cutting is known for its speed and versatility, as it can cut through various metals, including steel. It is commonly used in industries like shipbuilding or construction, where fast and efficient cutting is required. These are just a few of the cutting methods available for steel coils. The choice of method depends on factors such as desired outcome, coil thickness, and specific application requirements. It is advisable to consult with a professional or specialist to determine the most suitable cutting method for your specific needs.
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Pre Painted Galvanised Steel Coil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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