Prepainted Galvanized Steel Coil Good Quality-CGC440

Prepainted Galvanized Steel Coil Good Quality-CGC440 System 1

Prepainted Galvanized Steel Coil Good Quality-CGC440

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 15000 m.t./month

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1. Structure of Prepainted Galvanized steel Coil ：

•Prepainted galvanized steel qualified with excellent decorative ,formability ,corrosion resistance ,coating adhesion ,can keep for a long time as well as maintain fresh color .For color coated steel sheet can obtain good economic benefit by steel belt wood ,efficient in construction and save energy ,prevent pollution etc. Which is an ideal material for manufacturing board.

2.Main Features of Prepainted Galvanized steel Coil：

• Excellent process capability

• Smooth and flat surface

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

• Good visual effect

3.Prepainted Galvanized steel Coil Images

Prepainted Galvanized Steel Coil Good Quality-CGC440

4.Prepainted Galvanized steel Coil Specification

Standard: ASTM, GB,JIS,JIS G3302 ASTM 755 EN10169

Grade: DX51D CGCC CS

Thickness: 0.18mm~1.2mm,

Width: 600-1250mm

Coil weight:3-12 MT

Coil ID:508/610mm

Chemical composition:

0.150

0.476

11.231

12.50

0.900

0.039

0.010

5.FAQ of Prepainted Galvanized steel Coi

We have organized several common questions for our clients，may help you sincerely：

1.How do you control your quality

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.

2.How long we will receive the goods ？

After receiving your deposit or workable lc ,our normal shipment date is 15-20days,and it takes around 28 days to reach your port of destination. But is up to different destination

3. What is your moq

Normally our moq is 50mt per size ,but it is up to different size

Q: What are the dimensions of steel coils used in the automotive industry?: The dimensions of steel coils used in the automotive industry can vary depending on the specific application, but common dimensions range from 0.5mm to 3mm in thickness and 600mm to 2000mm in width.

Q: How are steel coils inspected for chemical composition using spectroscopy?: Steel coils can be inspected for their chemical composition using spectroscopy, specifically techniques like X-ray fluorescence (XRF) or laser-induced breakdown spectroscopy (LIBS). In XRF, an X-ray beam is directed onto the surface of the steel coil, causing the atoms in the sample to emit characteristic X-ray fluorescence radiation. By analyzing the energy and intensity of these emitted X-rays, the elemental composition of the steel can be determined. XRF is a non-destructive and rapid technique, allowing for quick and accurate assessment of the chemical composition of the steel coil. LIBS, on the other hand, involves focusing a laser beam onto the surface of the steel coil, creating a high-temperature plasma. The plasma emits light, which is then collected and analyzed using a spectrometer. The emitted light contains characteristic atomic and ionic emissions, allowing the identification and quantification of various elements present in the steel. LIBS is also a non-destructive technique, providing real-time results and requiring minimal sample preparation. Both XRF and LIBS offer advantages in terms of speed, non-destructiveness, and ease of use for inspecting steel coils for their chemical composition. These spectroscopic techniques play a crucial role in quality control and assurance, ensuring that the steel meets the required specifications and standards for various industrial applications.

Q: I have a steel garage, it looks worn out hauled away? How can I maintain / repair it?: The entire garage is steel? Garage door? Are you able to open and close it without too much trouble? If so, just keep it lubricated. You could paint the door to improve its appearance.

Q: What are the different types of steel coil cutting tools?: In the market, one can find a variety of steel coil cutting tools. These tools have been specifically designed to efficiently and accurately cut steel coils. Some of the commonly used types of steel coil cutting tools include: 1. Slitting shears: These shears are widely utilized to cut steel coils into narrow strips. Equipped with multiple blades, slitting shears offer clean and precise cuts without causing any damage to the material. They are typically employed in high-volume production and are capable of handling different thicknesses of steel coils. 2. Rotary shears: Another commonly used cutting tool for steel coils is the rotary shear. These shears consist of rotating blades that shear through the material as it passes through them. Rotary shears are perfect for cutting medium to thick steel coils and are known for their high cutting speed and accuracy. 3. Guillotine shears: Guillotine shears are heavy-duty cutting tools that can handle thick steel coils. They operate by exerting a downward force to cut through the material in one clean stroke. Renowned for their power and precision, guillotine shears are suitable for cutting large volumes of steel coils. 4. Laser cutting machines: Advanced cutting tools like laser cutting machines employ a high-powered laser beam to cut through steel coils. These machines offer precise and intricate cuts with minimal heat distortion. Laser cutting machines are ideal for cutting complex shapes and patterns on steel coils. 5. Water jet cutting machines: Water jet cutting machines utilize a high-pressure stream of water mixed with abrasive particles to cut through steel coils. This method provides high accuracy and does not generate heat, making it suitable for cutting heat-sensitive materials. Water jet cutting machines can cut through various thicknesses of steel coils and produce smooth edges. Each type of steel coil cutting tool has its own advantages and is suitable for different applications. The choice of tool depends on factors such as the thickness of the steel coil, required precision, production volume, and budget.

Q: I have a 03 jeep wrangler and looking to upgrade to black wheels. I was wondering if the difference between steel and alloy wheels is worth paying double.: steel is steel is steel- they will always be heavy you would have to weigh them to find out--NOW if you are going to alloy wheels they are typically aluminum and yes they are lighter -this is good because it lightens your un-sprung weight and is less harmful to your suspension-good for your auto

Q: How are steel coils used in the production of wire products?: Steel coils are an essential component in the production of wire products. These coils are typically made from high-quality steel and are used as a raw material for wire drawing processes. Wire drawing is a manufacturing technique used to reduce the diameter of the steel coil and transform it into various wire products. To begin the process, a steel coil is placed on a wire drawing machine. The machine then pulls the coil through a series of dies, which are progressively smaller in size. As the coil passes through each die, the diameter of the wire is reduced, resulting in a thinner and longer strand of wire. This process can be repeated several times until the desired wire thickness is achieved. Once the wire is drawn, it can be further processed to create various wire products such as fencing, nails, screws, springs, and electrical wires. The wire can be cut to specific lengths, bent, or shaped according to the intended use. Additionally, it can undergo treatments such as galvanizing or coating to enhance its durability and resistance to corrosion. Steel coils provide several advantages in the production of wire products. Firstly, they offer a consistent and uniform material, ensuring that the resulting wire products have consistent quality and performance. Secondly, steel coils are easily transportable and can be stored efficiently, making them a cost-effective option for manufacturers. Lastly, the versatility of steel allows for the production of wire products with different tensile strengths and properties to meet specific industry requirements. In conclusion, steel coils play a crucial role in the production of wire products. They are the primary raw material used in wire drawing processes, where they are transformed into various wire products through a series of reduction steps. The resulting wire products find applications in a wide range of industries, making steel coils an indispensable component in the manufacturing sector.

Q: What are the dimensions of steel coils used in the mining equipment industry?: The dimensions of steel coils utilized in the mining equipment sector may differ depending on the particular application and demands. Nevertheless, there are frequently employed standard dimensions. Typically, the width of steel coils used in the mining equipment industry can range from 600mm to over 2000mm. This allows for adaptability in the manufacturing process and guarantees that the coils can be customized to fit different equipment sizes and specifications. Regarding thickness, steel coils employed in mining equipment can range from 1.5mm to 20mm or more. The specific thickness is determined by factors such as equipment type, intended usage, and required durability level. The length of steel coils used in the mining equipment industry can also vary, but usually falls within the range of 1000mm to 6000mm. Once again, this offers flexibility in the manufacturing process and ensures that the coils can be cut to suit the exact requirements of the equipment being produced. It is essential to acknowledge that these dimensions are not fixed and can be tailored to meet the specific needs of the mining equipment sector. Manufacturers and suppliers in the industry can often provide coils in different sizes and dimensions to accommodate the wide array of equipment used in mining operations.

Q: Can steel coils be customized according to specific requirements?: Yes, steel coils can indeed be customized according to specific requirements. Customization can include adjusting the size, shape, thickness, and even the chemical composition of the steel coils to meet the specific needs and preferences of customers.

Q: What are the factors that affect the quality of steel coils?: There are several factors that can affect the quality of steel coils. Firstly, the composition of the steel itself plays a crucial role in determining its quality. The presence of impurities, such as sulfur or phosphorus, can adversely affect the strength, durability, and overall performance of the steel. Additionally, the carbon content, alloying elements, and heat treatment of the steel also contribute to its quality. Secondly, the manufacturing process and techniques used during the production of the steel coils can significantly impact their quality. Factors such as the cleanliness of the production environment, the precision of the rolling and cooling processes, and the control of temperature and pressure during manufacturing can all influence the final quality of the coils. Furthermore, the surface quality of the steel coils is also a crucial factor. Any defects or imperfections on the surface, such as scratches, dents, or corrosion, can compromise the integrity and functionality of the coils. Proper handling, storage, and transportation of the coils are essential to maintaining their surface quality. Moreover, the mechanical properties of the steel coils, including tensile strength, yield strength, and elongation, are essential indicators of their quality. These properties depend on various factors, such as the type of steel, its thickness, and the processing conditions. Lastly, external factors such as environmental conditions, such as humidity and temperature, can affect the quality of steel coils. Exposure to moisture or extreme temperatures can lead to corrosion or other forms of degradation, impacting the overall quality and longevity of the coils. In conclusion, the quality of steel coils is influenced by several factors, including the composition of the steel, the manufacturing process, surface quality, mechanical properties, and external environmental conditions. It is crucial to ensure that these factors are carefully controlled and monitored to produce high-quality steel coils that meet the desired specifications and standards.

Q: How are steel coils distributed globally?: Steel coils are distributed globally through a variety of channels, including international trade, shipping, and logistics networks. Manufacturers and suppliers typically export steel coils to different countries through shipping containers or bulk carriers. These coils are then distributed to various industries and customers through local distributors, wholesalers, or directly to end-users. The distribution process involves coordination between different stakeholders, such as freight forwarders, customs agents, and transport companies, to ensure efficient and timely delivery of steel coils to their destinations worldwide.

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