Best Quality of Color Cotated Gavalnized Steel Sheet/Coil in High Quality

Best Quality of Color Cotated Gavalnized Steel Sheet/Coil in High Quality System 1

Best Quality of Color Cotated Gavalnized Steel Sheet/Coil in High Quality

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 100 m.t.

Supply Capability:: 10000 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

Best Quality of Color Cotated Gavalnized Steel Sheet/Coil in High Quality

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 about your company？

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.

4. 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.

5. 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: What are the different types of edge conditions in steel coils?: Some of the different types of edge conditions in steel coils include mill edge, slit edge, and sheared edge. Mill edge refers to the original edge produced during the steel manufacturing process. Slit edge is created when the steel coil is cut into narrower strips. Sheared edge is formed when the coil is trimmed using a cutting tool. These various edge conditions have different characteristics and can impact the usability and appearance of the steel coils.

Q: How are steel coils protected against bending and deformation?: Various measures are implemented to safeguard steel coils from bending and deformation. One prevalent approach entails employing protective packaging materials, such as wooden crates or metal skids. These materials provide stability and support, effectively preventing any bending or deformation during transportation or storage. Additionally, steel coils are frequently tightly secured using steel or plastic bands. This measure serves to maintain their shape and prevent any shifting or movement. These bands are strategically positioned at regular intervals along the length and width of the coils, guaranteeing even pressure distribution and minimizing the risk of bending or deformation. Furthermore, steel coils can be further shielded by placing them on a flat and level surface during storage or transportation. This practice ensures the even distribution of weight, thus reducing the likelihood of bending or deformation due to uneven pressure. In certain instances, steel coils may also be coated with anti-corrosion agents. This protective coating shields against moisture and rust, which can weaken the structural integrity of the coils and lead to bending or deformation over time. In conclusion, the combination of appropriate packaging, secure fastening, and careful handling is paramount in safeguarding steel coils against bending and deformation. This comprehensive approach ensures the maintenance of their structural integrity and quality.

Q: How are steel coils stored?: Steel coils are typically stored in warehouses or outdoor yards. They are usually stacked on top of each other, either horizontally or vertically, with wooden or steel dunnage to prevent damage and ensure stability. Coils may also be stored on specialized racks or on coil cradles. Proper spacing and organization are crucial to facilitate easy access, minimize the risk of damage, and ensure efficient inventory management.

Q: What is steel made of? What are the elements other than iron?: mainly steel made of Iron and carbon and treated in a proper process to become hard you can add some kind of other elements to get your desired proparty as Chromium,, nickle.. Cupper,, Berelyium,, Vanadium

Q: How are steel coils used in the production of scaffolding?: Steel coils are essential in the production of scaffolding as they serve as a primary raw material for manufacturing various components of scaffolding systems. These coils are typically made from high-quality steel and are used to produce tubes, pipes, and other structural elements that form the framework of scaffolding. The steel coils are first processed through a series of manufacturing operations, such as cutting, shaping, and welding, to transform them into the required dimensions and shapes for scaffolding components. These components can include vertical and horizontal tubes, diagonal braces, and base plates, among others. The tubes and pipes formed from steel coils are the main structural elements used to build the framework of the scaffolding. They are used to create the vertical uprights or standards, as well as the horizontal ledgers and transoms that connect them. These components provide the strength, stability, and load-bearing capacity required for workers to safely access and work at elevated heights. Additionally, steel coils are also used to manufacture diagonal braces, which are crucial for reinforcing the scaffolding structure. These braces are installed diagonally between the vertical standards and provide additional support and stability to prevent the scaffolding from swaying or collapsing. Base plates, another essential component of scaffolding, are also produced from steel coils. These plates are used as a foundation for the scaffolding structure, providing a solid and stable base to distribute the weight and load evenly. They are typically placed at the bottom of each vertical standard to ensure stability and prevent sinking or sliding. In summary, steel coils are a fundamental material used in the production of scaffolding. They are transformed into tubes, pipes, braces, and base plates, which form the framework and provide the necessary strength, stability, and load-bearing capacity required for safe and efficient scaffolding systems.

Q: How do steel coils contribute to energy efficiency in transportation?: There are several ways in which steel coils help improve energy efficiency in transportation. To begin with, steel coils are lightweight and have a high strength-to-weight ratio. This means that they require less steel material to carry the same load compared to other materials like wood or concrete. As a result, the overall weight of the transport vehicle is reduced, leading to lower fuel consumption and emissions. Furthermore, steel coils are extremely durable and can withstand harsh transportation conditions. They are highly resistant to corrosion, impact, and fatigue, ensuring a longer lifespan for the transport vehicle. This durability reduces the need for frequent repairs or replacements, resulting in reduced energy consumption and material waste. Moreover, steel coils are easily handled and transported. Due to their compact and standardized size, they can be effortlessly loaded and unloaded from trucks, trains, or ships. This efficiency in handling reduces the time and energy required for loading and unloading operations, ultimately increasing overall transportation efficiency. Additionally, steel coils can be efficiently stacked and stored, maximizing the utilization of available space in transport vehicles. This reduces the number of trips needed to transport the same amount of goods, resulting in less energy consumption and lower transportation costs. Lastly, steel is a highly recyclable material. At the end of their life cycle, steel coils can be easily recycled and used to produce new steel products. This reduces the demand for raw materials and the energy required for manufacturing new products, thereby contributing to overall energy efficiency in transportation. In conclusion, steel coils play a crucial role in enhancing energy efficiency in transportation. Their lightweight, durable, easy-to-handle, and recyclable nature leads to decreased fuel consumption, lower emissions, reduced maintenance needs, efficient use of space, and minimized material waste. All of these factors contribute to a more sustainable and energy-efficient transportation system.

Q: How are steel coils used in the petrochemical industry?: Steel coils are commonly used in the petrochemical industry for various purposes such as manufacturing storage tanks, pipes, and equipment used in the refining and processing of petroleum and petrochemicals. The coils are often formed into specific shapes and sizes to meet the requirements of different applications, ensuring durability, strength, and resistance to corrosion and high temperatures in the harsh environments found in petrochemical plants.

Q: Is Stainless steel called that because.....a. Its stains lessORb. Its virtually stainless (it can't stain).Lol do you know the correct answer?????: Stainless Steel is named that because when compared to untreated steel it is virtually stainless. It is virtually stainless, and harbors very little germs and bacteria. That is why it has been the standard in the food industry for years.

Q: How are defects in steel coils detected and resolved?: Defects in steel coils are typically detected through visual inspections, as well as non-destructive testing techniques such as ultrasonic testing and magnetic particle inspection. Once identified, the defects can be resolved through various methods including grinding, welding, or cutting and replacing the affected area. The specific resolution method depends on the nature and severity of the defect.

Q: What are the common coil processing equipment used in the industry?: Some common coil processing equipment used in the industry include coil slitters, coil flatteners, coil feeders, and coil recoilers. These machines are essential for processing metal coils into various shapes and sizes, allowing for efficient production and manufacturing processes.

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