Pre-Painted Galvanized Steel Coil with Prime Quality Blue Color

Pre-Painted Galvanized Steel Coil with Prime Quality Blue Color System 1

Pre-Painted Galvanized Steel Coil with Prime Quality Blue 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 Coil with Prime Quality Blue 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:How are steel coils used in the manufacturing of tools?: Steel coils are often used in the manufacturing of tools as they provide a sturdy and durable material to create various components of the tools. The coils are shaped and cut into specific sizes and shapes to form the tool's body, handles, or blades. This allows for the production of high-quality tools that can withstand heavy use and provide the necessary strength and reliability required for different applications.

Q:How are steel coils used in the manufacturing of exhaust systems?: Steel coils are used in the manufacturing of exhaust systems as they are rolled into sheets and then formed into various components such as mufflers, pipes, and catalytic converters. These coils provide the necessary strength, durability, and corrosion resistance required for exhaust system components to withstand high temperatures and harsh conditions.

Q:How do steel coils contribute to the HVACR equipment industry?: Efficient heat transfer and effective functioning of HVACR systems are crucial roles played by steel coils in the HVACR equipment industry. These coils, made of high-quality steel, are integral components of air conditioners, heat pumps, refrigerators, and boilers. Facilitating heat transfer is one of the primary functions of steel coils in HVACR equipment. Designed to efficiently transfer heat between the refrigerant and the surrounding air or water, these coils utilize a large surface area and good thermal conductivity. As a result, HVACR equipment can effectively cool or heat a given space, ensuring optimal energy efficiency and reducing operating costs in residential and commercial applications. In addition to heat transfer, steel coils contribute to the overall durability and longevity of HVACR equipment. The use of corrosion-resistant steel in these coils helps prevent damage from moisture and other environmental factors. This reliability is particularly important as HVACR systems often face harsh conditions and must operate continuously to maintain comfortable indoor environments. Furthermore, steel coils offer versatility and customization options to meet specific HVACR requirements. Manufacturers can vary the size, shape, and configuration of the coils to fit available space and optimize performance. This flexibility enables efficient integration of steel coils into different HVACR equipment, ensuring they meet the specific heating and cooling needs of diverse environments. In conclusion, steel coils are indispensable in the HVACR equipment industry. They enable efficient heat transfer, enhance durability, and offer customization options, ensuring effective functioning and energy efficiency of HVACR systems. Manufacturers can provide reliable and long-lasting solutions for heating, ventilation, air conditioning, and refrigeration needs in residential and commercial settings by incorporating high-quality steel coils into their products.

Q:How do steel coils contribute to the construction industry?: Steel coils are essential in the construction industry as they are used to manufacture a wide range of structural components and materials. These coils are transformed into beams, pipes, sheets, and other forms, providing the necessary strength and durability required for construction projects. Steel coils also offer versatility, allowing for customization and adaptation to meet specific project requirements. Their contribution to the construction industry is undeniable, as steel coils form the backbone of many structures, ensuring stability, safety, and longevity.

Q:What are the dimensions of steel coils used in the transportation equipment industry?: The dimensions of steel coils used in the transportation equipment industry can vary depending on the specific requirements and applications. However, there are some common dimensions that are widely used. The width of steel coils used in the transportation equipment industry typically ranges from 600mm to 2000mm (24 to 78 inches). This width is chosen to ensure compatibility with the machinery and equipment used for transportation, such as trucks, trailers, and railcars. The thickness of steel coils can vary greatly depending on the specific application and the desired strength of the material. However, common thickness ranges for transportation equipment industry steel coils are typically between 0.5mm and 6mm (0.02 to 0.24 inches). The inner diameter of steel coils used in the transportation equipment industry is typically standardized at either 508mm (20 inches) or 610mm (24 inches). This standardization allows for easy handling and compatibility with the machinery used in the industry. The outer diameter of steel coils can vary depending on the width and thickness of the coil. However, common outer diameter ranges for transportation equipment industry steel coils are typically between 1000mm and 2200mm (39 to 87 inches). It is important to note that these dimensions are not fixed and can be customized based on specific requirements and applications within the transportation equipment industry.

Q:what are the characteristics when of iron or steel when stretched? which one could be stretched further? which one stretches more evenly?thankyou: Technically, this is known as ductility. a material which can be permanently bent and stretched is said to be ductile. Pure iron, when it lacks carbon and impurities like sulfur and phosphorus, is relatively soft, ductile, and weak. It's about as soft as brass. It can be stretched to about 50% of it's original length before it breaks. The amount a sample can be stretched without breaking is known as elongation. The key to steel is the addition of about 2 parts per thousand of carbon, or around 0.2%. This alters the crystal structure and makes steel much harder, stronger, and tougher, though it also becomes somewhat less ductile. Mild steel, with a low carbon content, has an elongation of around 30% Adding more carbon makes the steel yet stronger, but further reduces the elongation. Adding more than 2-3% carbon produces what is known as Cast Iron. Cast iron is brittle. It has virtually no ductility. It's pretty cheap to produce though.

Q:How are steel coils tested for dimensional accuracy?: Steel coils are tested for dimensional accuracy through various methods such as measuring their width, length, thickness, and diameter using specialized tools like calipers, micrometers, or laser measurement systems. These measurements are compared against the specified tolerances provided by the manufacturer to ensure that the steel coils meet the required dimensional standards.

Q:What are the common applications of galvanized steel coils?: Galvanized steel coils are commonly used in a variety of applications, including construction, automotive manufacturing, electrical appliances, and agricultural equipment. They are particularly useful for roofing and siding materials, as well as for creating durable and corrosion-resistant components in various industries.

Q:What are the common tests performed on steel coils?: The common tests performed on steel coils include dimensional inspection, visual inspection, chemical composition analysis, mechanical testing (such as tensile and hardness tests), coating thickness measurement, and surface quality assessment.

Q:What are the different types of steel coils available?: There are several types of steel coils available, including hot rolled coils, cold rolled coils, galvanized coils, stainless steel coils, and coated coils.

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