Prepainted Galvanized steel Coil for Every Sizes

Prepainted Galvanized steel Coil for Every Sizes System 1

Prepainted Galvanized steel Coil for Every Sizes

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 1 m.t./month

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1.Structure of Prepainted Galvanized steel Coil

With Gi as base metal, after pretreatmet (degrease and chemical treatment) and liquid dope with several Layers of color, then after firing and cooling, finally the plate steel is called pre-painted galvanized steel ( PPGI) .Pre-painted galvanized steel is good capable of decoration ,molding, corrosion resistance

2.Main Features of Pre-painted Galvanized steel Coil

The hot dip galvalume steel is a kind of coated steel. With the cold rolled steel of different strength and thickness as substrate, it is produced through applying Al-Zn coat on both faces by hot dip process. In its coating, Al accounts for about 55%, Si 1.6%, while the remaining is Zn. It enjoys both the physical protective feature and durability of Al and the electrochemical protective property of Zn. And its surface has bright silver color and regular embossed-like fgure, which are highly decorative.

• Excellent process capability

• Workability, durability

• Excellent heat resistance performance

• High strength

• Good formability

3.Pre-painted Galvanized steel Coil Images

Prepainted Galvanized steel Coil for Every Sizes

4. Pre-painted Galvanized steel Coil Specification

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

Grade: DX51D CGCC CS

Thickness: 0.13mm~3.0mm,

Width: 1250,600-1250mm

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 Coil

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.Could you let me approach about your company in Dubai?

Located at Jebel Ali Free Zone in Dubai, CNBM Dubai Logistics Complex is adjacent to -Jebel Ali sea port-the largest port in UAE and Al Maktoum Airport-the largest airport in the world, which covers an area of 50,000 square meters, including an fully enclosed warehouse by 10,000 square meters, an open yard by 25000 square meters, and 13 standard unloading platform. CNBM Dubai Logistics Complex formally put into operation on August 1, 2013. Dubai Logistics Complex will commit itself to build the most professional and most influential building materials distribution center of China’s building materials industry in the UAE and throughout the Middle East and Africa.

Q: benchmade mpr with m390 steel knife. Is it better than d2 s30v or 154cm steel?: well first of all u hav 2 get a mpR490 STEEL STOOLMADE

Q: What are the different surface treatments applied to steel coils?: Some common surface treatments applied to steel coils include galvanizing, which involves coating the steel with a layer of zinc for corrosion resistance; painting or powder coating, which provides both protection and aesthetic appeal; and passivation, which chemically treats the steel to improve its corrosion resistance and appearance. Additionally, steel coils can also undergo processes like pickling, oiling, or chromating to remove impurities, enhance surface quality, or improve adhesion for subsequent treatments.

Q: How are steel coils used in the manufacturing of cables?: Steel coils are used in the manufacturing of cables as the core material around which the cable is wrapped. The high tensile strength of steel provides durability and stability, allowing the cable to withstand tension and pressure. The steel coils also help in preventing the cable from stretching or bending excessively, ensuring its structural integrity.

Q: If you were selecting a tool steel for an extreme impact load application, which one would you pick? why?thanks: It all depends what the application actually is. For hammers I would select a hammer grade B1 steel. For impact loading where an edge is needed I would be going for O1 or similar (oil quenching steels tend to be a little tougher than air hardening). For mining tools a very high manganese steel (Hadfields steel) - this is not a true tool steel. The best place to start is by looking at the ranking of the properties which you want - hardness v toughness v strength - and then use this to put the steels in rank order. Price and availablity then sort the problem out for you (in the real world).

Q: Can steel coils be customized?: Yes, steel coils can be customized to meet specific requirements such as size, shape, thickness, and surface finish. Customization can be done through processes like cutting, slitting, shaping, and coating to ensure that the steel coils are tailored to the desired specifications.

Q: And by how much? I'm pretty sure that sterling silver is stronger, but I'm wondering if I could still use a metal stamp to stamp into something that's stainless steel - if it would be soft enough?: No way steel is by far stronger. Tensile strength of Sterling silver 207 MPa Tensile strength of Stainless Steel 515 MPa

Q: What is the process for uncoiling and recoiling steel coils?: The process for uncoiling and recoiling steel coils involves several steps to ensure the safe and efficient handling of the coils. 1. Unloading: The steel coils are typically transported to the desired location using cranes or forklifts. They are carefully unloaded from the transportation vehicle and placed in a designated area. 2. Inspection: Before uncoiling, it is crucial to inspect the steel coils for any damage or defects. This step ensures that only quality coils are processed further. 3. Securing: Once inspected, the steel coils are secured to prevent any movement during the uncoiling process. This is done by using clamps or straps to hold the coils firmly in place. 4. Uncoiling: Uncoiling involves the gradual unwinding of the steel coil. This can be done manually or using specialized machinery such as uncoilers or decoilers. The coil is typically fed through a series of rollers that help guide the unwinding process. 5. Straightening: In some cases, the steel coil may need to be straightened before further processing. This can be done using straightening machines that apply pressure to remove any bends or twists in the steel. 6. Cutting: If required, the uncoiled steel coil may be cut into smaller sections or sheets. This can be done using shearing machines or other cutting tools. The dimensions and size of the cuts depend on the specific requirements of the project. 7. Recoiling: Once the desired processing steps are completed, the steel coil can be recoiled. This involves rewinding the steel into a new coil shape. Recoiling can be done manually or using recoilers, which wind the steel evenly and tightly to maintain its integrity. 8. Packaging and storage: After recoiling, the steel coils are typically packaged and stored for further transportation or use. They may be wrapped in protective materials such as plastic or metal sheets to prevent corrosion or damage. Overall, the process for uncoiling and recoiling steel coils requires careful handling, inspection, and the use of specialized machinery. By following these steps, steel coils can be efficiently processed and prepared for various applications in industries such as construction, automotive, and manufacturing.

Q: What are the environmental impacts of producing steel coils?: The production of steel coils has numerous environmental effects. Firstly, it entails the extraction of iron ore, which necessitates mining activities. These mining operations can result in deforestation, habitat destruction, and soil erosion. Furthermore, considerable amounts of energy are required for the extraction and processing of iron ore, contributing to greenhouse gas emissions and air pollution. Moreover, the production of steel coils involves various stages, including smelting and refining, which are energy-intensive and release significant quantities of carbon dioxide, sulfur dioxide, and nitrogen oxides. These emissions contribute to air pollution, acid rain, and climate change. Water consumption is also a noteworthy environmental impact. Steel production necessitates substantial volumes of water for cooling and processing purposes. This high demand for water can strain local water resources and potentially lead to water scarcity or pollution if not managed properly. Furthermore, the steel industry generates substantial quantities of waste and by-products, such as slag, dust, and sludge. Proper disposal and treatment of these waste materials are crucial to prevent soil and water contamination. Lastly, transportation plays a role in the environmental impact of steel coil production. The transportation of raw materials and finished products can result in carbon emissions and air pollution, particularly for long distances. To mitigate these environmental impacts, various measures can be implemented. Adopting more efficient production processes, such as recycling and utilizing renewable energy sources, can reduce energy consumption and emissions. Additionally, enhancing waste management practices, investing in water conservation technologies, and optimizing transportation logistics can help minimize the environmental footprint of steel coil production.

Q: My mother is in a weilding class, and today she accidentally welded Galvanized Steel. She doesn't feel good and she wants to know what the symptoms are for Galvanized Poisoning from breathing in the Fumes. Please help, I am worried for her.: Galvanized Poisoning

Q: How are steel coils used in the manufacturing of railway wagons?: Steel coils are used in the manufacturing of railway wagons as they provide structural strength and stability to the wagons. These coils are typically used to construct the wagon's frame, ensuring durability and the ability to carry heavy loads. Additionally, steel coils are also used in the manufacturing of various components such as axles, couplers, and suspension systems, further enhancing the wagon's performance and safety.

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