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 types of edge treatments for steel coils?
- There are several different types of edge treatments for steel coils, including slit edge, mill edge, and deburred edge. Slit edge is the standard edge treatment, where the coil is slit to the desired width and the edges are left with a rough, jagged finish. Mill edge is a smoother edge treatment that is achieved by cutting the coil using a circular saw, resulting in a cleaner edge. Deburred edge is a further refinement of the mill edge, where the sharp edges are removed through a deburring process, creating a smooth, rounded edge.
- Q:How do steel coils contribute to earthquake resistance in structures?
- Steel coils contribute to earthquake resistance in structures by providing strength and flexibility. When used as reinforcement in concrete structures, steel coils help to distribute and dissipate the energy generated during an earthquake. This helps to prevent the excessive deformation or collapse of the structure, enhancing its overall seismic performance. Steel coils also improve the ductility of the structure, allowing it to withstand the dynamic forces and vibrations caused by seismic activity.
- Q:I have heard that heating the steel and applying oil will help with corrosion, and will give that aged look. I would like to know finishes available without painting. thanks
- No, I don't think the oil will do what you want. I have heated and quenched metal in oil several times (to harden it) and it did not give a finish to steel. I have heard of heating steel to a high temperature (red) and putting powdered sulfur on it, it will make a black finish. BUT, sulfur stinks and you would not do this indoors. And I don't know what the results would be like for indoor use. At the hardware store, you can find something like POR (paint on rust), a brand name of rust neutralizer. There are others. You spray it on (or paint) and it will turn rust into a glossy black material. Other than that, I think paint is your best option. Check out the new finishes they have now, if you haven't checked, they have come a long way. If you let them dry completely (in the sun) the spray can finishes are very durable. Good luck! Ooops, I forgot about gun finishes. Yes, some are blue, you might be thinking of that, but that is only if you put several coats on. One coat might do it. Plus, there are other colors, such as black (see the parkerizing link on the list). Here is a good company, they can be lots of help, too.
- Q:What are the different methods of testing the mechanical properties of steel coils?
- There are several methods for testing the mechanical properties of steel coils. Some commonly used methods include tensile testing, hardness testing, impact testing, and bend testing. Tensile testing measures the strength and ductility of the steel by applying a tensile force until it breaks. Hardness testing determines the resistance of the steel to indentation or scratching. Impact testing measures the ability of the steel to withstand sudden forces or shocks. Bend testing evaluates the flexibility and resistance to cracking of the steel by bending it to a specific angle. These methods help assess the quality and performance of steel coils in various applications.
- Q:What is the material of steel coil 08F and what brand can be used instead?
- The high quality carbon structural steel, carbon steel, steel commonly referred to as. Steel for the manufacture of parts for various machines.1.08 and 08F steel is used for rolling thin plates, deep drawing products, oil drums and high-grade enamel products. It can also be used for the manufacture of pipes, gaskets and core parts with low strength requirements, carburizing and cyaniding parts, welding electrodes and so on.2.10 and 10F steel, use cold pressing deep drawing products below 4mm, such as deep drawing vessel and shell. It can also make boiler tubes, oil drum covers and steel strips, steel wires, welding pieces and mechanical parts.3.15 and 15F steel are used to make carburizing parts, fastening parts, die forging parts and low load parts without heat treatment, such as bolts, screws, flanges and storage tanks for chemical machinery, steam boilers, etc..
- Q:How do steel coil manufacturers ensure product quality?
- Steel coil manufacturers ensure product quality through several methods: 1. Quality Control: They implement rigorous quality control measures at every stage of the production process, from sourcing raw materials to final inspection. This includes regular testing, sampling, and monitoring to ensure the coils meet the required specifications and standards. 2. Advanced Technology: Manufacturers utilize cutting-edge technology and modern equipment for the production of steel coils. This helps in maintaining consistency, precision, and accuracy in the manufacturing process, leading to high-quality products. 3. Skilled Workforce: Trained and skilled professionals oversee the entire manufacturing process, ensuring that each step is executed with precision. They are responsible for monitoring, analyzing, and addressing any potential quality issues, thereby upholding the product's quality standards. 4. Compliance with Standards: Steel coil manufacturers follow industry-specific quality standards and regulations. They ensure that their manufacturing processes comply with internationally recognized standards, such as ISO 9001, to guarantee the quality and reliability of their products. 5. Regular Inspections: Manufacturers conduct regular inspections and audits to assess the quality of their steel coils. This includes both in-house inspections and third-party inspections to ensure an unbiased evaluation of the product's quality. By implementing these measures, steel coil manufacturers consistently deliver high-quality products that meet customer requirements and industry standards.
- Q:Can solution annealing be done on carbon and low alloy steels. please give an explanatory answer.
- No. Carbon steel has two different crystal structures, FCC and BCC , depending on the temperature. when you heat steel up and then quench it, it locks the crystal structure into the BCC form. this makes it hard. whereas precipitation hardened austentic stainlesses remain BCC regardless of the temp, so the hardness change is not a function of thermally induced strain. you can anneal carbon steel but the thermal profile is closer to the precipitation profile of PH stainlesses than it is to the Solution annealing profile.
- Q:What are the common applications of steel coils in construction?
- Steel coils are commonly used in construction for a variety of applications such as roofing, wall cladding, structural beams, and framing components. They provide strength, durability, and versatility, making them ideal for supporting and reinforcing various structures and ensuring their stability and longevity.
- Q:What are the different types of steel coil packaging materials?
- There are several types of steel coil packaging materials, including steel strapping, plastic strapping, stretch film, edge protectors, corner protectors, and cardboard tubes.
- Q:How are steel coils used in the manufacturing of storage tanks?
- Steel coils are used in the manufacturing of storage tanks as they serve as the primary material for constructing the tank shell. The coils are processed and shaped into cylindrical sections, which are then welded together to form the tank. This ensures strength, durability, and leak-proof construction, making steel coils an essential component in the fabrication process of storage tanks.
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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
OKorder Financial Service
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