Pre-Painted Galvanized Steel Sheet/Coil in Prime Red Color

Pre-Painted Galvanized Steel Sheet/Coil in Prime Red Color System 1

Pre-Painted Galvanized Steel Sheet/Coil in Prime Red Color

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 200 m.t.

Supply Capability:: 20000 m.t./month

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2.Main Features of the Pre-Painted Galvanized/Aluzinc Steel Coil：

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

3.Pre-Painted Galvanized/Aluzinc Steel Coil Images

Pre-Painted Galvanized Steel Sheet/Coil in Prime Red Color

4.Pre-Painted Galvanized/Aluzinc Steel Coil Specification

Standard: AISI, ASTM, BS, DIN, GB, JIS

Grade: DX51D, DX52D

Thickness: 0.17-2.0mm

Brand Name: KMRLON

Model Number: coil

Type: Steel Coil

Technique: Cold Rolled

Surface Treatment: Coated

Application: Boiler Plate

Special Use: High-strength Steel Plate

Width: 20-1250mm

Length: customized

commoidty: pre-painted galvanized steel coil

Thickness: 0.13-4.0mm

width: 20-1250mm

zinc coating: 40-180g/m2

printing thickness: top side: 20+/-5 microns, back side: 5-7 microns

color: all RAL color

surface treatment: color coated

coil weight: 4-7 tons

coil ID: 508/610mm

packaging: standard seaworthy packing

5.FAQ of Pre-Painted Galvanized/Aluzinc Steel Coil

1. What’s the application of this product?

Roof, roof structure, surface sheet of balcony, frame of window, etc.

2. What’s the brand of the paint?

We use the best brand of all of the word—AKZO.

3. How to guarantee the quality of the products？

We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

4. How long can we receive the product after purchase?

Usually within thirty working days after receiving buyer’s advance payment or LC. We will arrange the factory manufacturing as soon as possible. The cargo readiness usually takes 15-25 days, but the shipment will depend on the vessel situation.

Q: I understand that damascus sword steel was made by folding the strip of steele double , reheating, hammering, folding again and so forth hundreds of times. Was this the same or very nearly the same techmique the japs used making the sword blades the samari swords?(forgive the misspelling): The samari swords are made by folding to make many many alternating layers of different steel compositions. Damascus swords were made differently. The steel was heated and forged (like samari swords) but it was not folded. The patterns produced are due to the micro macro-structure of the steel alloy and the way the steel is forged. Fake Damascus steel knives and gun barrels and other items have been made by pattern welding (forge cladding steels with different compositions together) and then folding and forging with some tricks. google damascus steel and you will find lots of info. hope this helps

Q: How are steel coils tested for quality?: Steel coils are tested for quality through a variety of methods including visual inspection, dimensional measurements, chemical composition analysis, and mechanical testing. These tests ensure that the steel coils meet the required standards for strength, durability, and other performance parameters.

Q: What are the common coil thickness and width combinations available for steel coils?: The common coil thickness and width combinations available for steel coils vary based on industry standards and specific requirements. However, some commonly available combinations include coil thicknesses ranging from 0.5mm to 3mm and coil widths ranging from 600mm to 1500mm. Ultimately, the specific thickness and width combination for steel coils will depend on the intended application and manufacturing capabilities.

Q: What are the different grades of steel used for making coils?: There are several different grades of steel that are commonly used for making coils, depending on the specific application and requirements. Some of the most commonly used grades include: 1. Low carbon steel (also known as mild steel): This grade of steel is often used for making coils as it offers good formability, weldability, and machinability. It is suitable for a wide range of applications where strength and durability are not the primary requirements. 2. High carbon steel: This grade of steel contains higher levels of carbon, which provides increased strength and hardness. It is commonly used for making coils that require high strength and resistance to wear and tear, such as springs and automotive components. 3. Stainless steel: This grade of steel contains a high percentage of chromium, which provides excellent corrosion resistance. Stainless steel coils are commonly used in applications where resistance to rust and staining is crucial, such as kitchen appliances, automotive trim, and medical equipment. 4. Galvanized steel: This grade of steel is coated with a layer of zinc, which provides excellent corrosion resistance. Galvanized steel coils are commonly used in outdoor applications where exposure to moisture and other elements is a concern, such as roofing, fencing, and HVAC ductwork. 5. Electrical steel: This grade of steel is specially designed for use in electrical applications, such as transformers, motors, and generators. It has low levels of impurities and is optimized for high magnetic permeability and low core loss. 6. Advanced high-strength steel (AHSS): This grade of steel is engineered to provide exceptional strength while maintaining good formability. AHSS coils are commonly used in the automotive industry for lightweighting vehicles while ensuring structural integrity and crashworthiness. These are just a few examples of the different grades of steel used for making coils. The specific grade chosen will depend on factors such as the intended application, desired properties, and cost considerations.

Q: Can steel coils be coated with nickel?: Yes, steel coils can be coated with nickel.

Q: What materials are used to make steel coils?: Steel coils are primarily made from iron ore, coke, limestone, and scrap steel.

Q: How are steel coils coated to prevent corrosion?: Steel coils are coated to prevent corrosion through a process called galvanization. In this process, the steel coils are submerged in a bath of molten zinc, creating a protective zinc coating on the surface. This zinc coating acts as a barrier, preventing oxygen and moisture from coming into contact with the steel, thus inhibiting corrosion.

Q: How are steel coils used in the production of metal shelving?: Steel coils play a vital role in manufacturing metal shelving. Made from high-quality steel, these coils go through a series of manufacturing processes to transform them into sturdy and long-lasting shelves. To start, the steel coils are unwound and flattened to the desired thickness using a machine known as a slitter. This step ensures that the coils are uniform in size and thickness, which is crucial for producing consistent and dependable shelves. Next, the flattened steel is cut into specific lengths using a shear. These pieces are then sent to a press brake, where they are bent and shaped into the desired design for the shelves. The press brake applies pressure to the metal, allowing it to be folded or formed into various angles and shapes, such as shelves with raised edges or adjustable brackets. Once the shelves have been formed, they undergo a welding process to securely fuse any joints or seams. This welding process ensures the shelves' structural integrity, enabling them to support heavy loads and maintain their shape over time. After welding, the shelves go through surface treatment to improve their appearance and protect them from corrosion. This may involve cleaning, sandblasting, and painting. The surface treatment not only enhances the shelves' aesthetic appeal but also extends their lifespan by preventing rust and other forms of deterioration. Lastly, the shelves undergo a quality control inspection to ensure they meet the necessary standards. This involves checking for defects, measuring dimensions, and conducting load-bearing tests to ensure the shelves can withstand the intended weight capacity. In summary, steel coils are integral to the production of metal shelving. Through processes like unwinding, flattening, cutting, bending, welding, treating, and inspecting, these coils are transformed into strong, durable, and visually pleasing shelves suitable for various settings such as warehouses, retail stores, and homes.

Q: I bought my Gerber Scout for 29 bucks at the local Walmart a couple months ago, and so far it's performed better than any of my previous knives (a couple of low quality Bucks, and a Winchester). However, my friend just bought a 50 dollar Buck knife and I absolutely love it, so I'm debating trading mine in and pitching in a bit of cash for the same kind.What troubles me is the fact that everybody seems to be bashing 440A steel. I hear a lot of bad things about it; how it is soft, chips easy, dull quickly, etc. How bad is 440A steel really, and would it be worth trading in my Gerber plus about 30 cash for a Buck Vantage Pro? Apparently the Vantage Pro uses S30V steel, so is it really that big of an upgrade, from 440A to S30V? Thank you.: 440 steel is fine for most knives, but there are better quality steels out there for specialized uses. If you like the knife you have, don't worry about what other people say. If you like the new knife more, trade for it. Sometimes I question why people have to ask so many questions about what's better than what.

Q: What are the dimensions of steel coils used in the metal container industry?: The dimensions of steel coils used in the metal container industry can vary depending on the specific application and requirements. However, common dimensions for steel coils used in this industry range from 0.5 to 3.5 millimeters in thickness and 600 to 2,000 millimeters in width. The length of the coils can vary based on the manufacturer and customer specifications.

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