Chinese Best Cold Rolled Steel Coil--High Strength Low Price in China
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
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Chinese Best Cold Rolled Steel Coil--High Strength Low Price in China
1.Structure of Cold Rolled Steel Description：
The raw material of cold rolled steel coil/sheet is high quality hot rolled product, and after pickling continuous rolling, degreasing, annealing,skin pass,slitting and cut to length line etc. Along with it many kinds of new technology and new process of global cold rolling production have been applied. Therefore the quality of the goods could be guaranteed. The product is widely used in outdoor and interior decoration, furnishing manufacturing, home appliance, automobile etc.
2.Main Features ：
• Excellent process capability
• Smooth and flat surface
• Workability, durability
• Excellent heat resistance performance
3. Cold Rolled Steel Images
4.Cold Rolled Steel Specification
Standard:AISI,ASTM,DIN,GB,JIS,JIS G3302 ASTM 653M EN10142
Grade: Q195~Q345
Thickness: 0.16mm~2.0mm
Width: 1250mm MAX
Coil weight:3-12 MT
Coil ID:508/610mm
FAQ
1.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.
2. 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 common coil loading and unloading procedures?
- The common coil loading and unloading procedures typically involve the use of specialized equipment such as cranes or forklifts to safely lift and transport the coils. The procedure may vary depending on factors such as the size and weight of the coils, as well as the specific requirements of the industry. Generally, the coils are loaded or unloaded by carefully positioning them onto or off of a designated storage area or transportation vehicle. The process often includes securing the coils with straps or clamps to prevent any movement or damage during transportation. Proper handling and adherence to safety protocols are crucial to ensure the successful loading and unloading of coils.
- Q: How are steel coils used in the manufacturing of oil and gas equipment?
- Steel coils are used in the manufacturing of oil and gas equipment to create various components such as pipes, tanks, and pressure vessels. These coils are shaped, cut, and welded to form the required structures, ensuring strength, durability, and resistance to extreme conditions encountered in the oil and gas industry.
- Q: What are the different types of steel coil handling equipment used during processing?
- There are several types of steel coil handling equipment used during processing, including coil cars, coil cradles, coil tilters, coil lifters, coil grabs, and coil transfer cars. These pieces of equipment are designed to safely and efficiently handle steel coils and facilitate their movement throughout the processing facility.
- Q: What are the common coil grades available for steel coils?
- Steel coils come in different grades, each with its own distinct properties and uses. Some commonly used grades include: 1. HRC (Hot Rolled Coils): These coils are made by heating a steel slab to its recrystallization temperature and rolling it into a coil. HRC coils are known for their excellent weldability and formability, making them suitable for various applications like construction, automotive manufacturing, and general engineering. 2. CRC (Cold Rolled Coils): CRC coils are produced by further processing HRC coils through cold reduction, which involves passing the steel through rollers at room temperature. CRC coils have a superior surface finish and dimensional accuracy, making them ideal for applications that require a smooth and uniform appearance, such as automotive body panels, appliances, and electrical equipment. 3. GI (Galvanized Coils): GI coils are created by coating regular carbon steel coils with a layer of zinc through a hot-dip galvanizing process. This provides excellent corrosion resistance, making GI coils suitable for outdoor applications like roofing, fencing, and structural components. 4. Stainless Steel Coils: Stainless steel coils are made from different grades, with the most common being austenitic (such as 304 and 316) and ferritic (such as 430). Stainless steel coils offer excellent corrosion resistance, high temperature resistance, and aesthetic appeal, making them widely used in industries like food processing, chemical processing, and architecture. 5. EG (Electro-galvanized Coils): EG coils are similar to GI coils, but the zinc coating is applied using an electrolytic process instead of hot-dipping. EG coils have a thinner and smoother zinc layer, making them suitable for applications that require a brighter and more aesthetic appearance, such as automotive parts, appliances, and decorative items. These are just a few examples of the coil grades available for steel coils. The choice of the right grade depends on factors like the intended application, required mechanical properties, and desired aesthetics. It is important to seek guidance from steel suppliers or industry experts to determine the most suitable coil grade for a specific application.
- Q: What are the different grades of steel used for coils?
- The different grades of steel used for coils vary depending on the specific requirements and applications. Some common grades include low-carbon steel (e.g., ASTM A36), medium-carbon steel (e.g., ASTM A516), high-strength low-alloy (HSLA) steel (e.g., ASTM A572), and stainless steel (e.g., 304 or 316). Each grade offers distinct properties such as strength, corrosion resistance, and formability, enabling manufacturers to choose the appropriate one based on their needs.
- Q: How are steel coils used in the manufacturing of automotive springs?
- Steel coils are used in the manufacturing of automotive springs as they provide the necessary strength and flexibility required to support the weight of the vehicle and absorb shocks and vibrations. The steel coils are shaped and tempered to specific dimensions and then coiled to form the springs, which are then installed in various parts of the vehicle's suspension system to ensure smooth and stable ride quality.
- Q: Steel is a mixture of Iron Carbon . So , is steel a metal or non - metal ?
- Boeing is building the new 787 dreamliner almost completely out of composites. If you take a look at an Ashby chart (Strength vs. Density) you would see that there are composites that are as strong as steel but as dense as aluminum.
- Q: How are steel coils used in the production of metal storage systems?
- Steel coils are used in the production of metal storage systems as the primary raw material. These coils are processed and shaped into the desired forms, such as sheets, panels, or beams, which are then assembled to create sturdy and durable storage systems capable of safely storing various items.
- Q: Have spent two days making a specialized knife out of 304 stainless steel, after throwing into a log it bent slightly arghhhh. Is it worth continuing to finish it off or start all over again with different kind of steel if so which kind should i use.
- just because something is made out of 304 stainless steel does not make it tougher than carbon steel. Stainless steel includes other elements such as chromium. 304 stainless cannot be hardened by heat treatment.
- Q: I am planning to buy a Walther P22. I have liked the Pistol's performance-superb.The only confusion that I have is about the Polymer Frame.Just for this I may shift to someother manufacturer.Are Polymer Frames better than Steel in durability and lifespan.Walther says YES.Any comments on this...Practical users...Thanks in advance
- Walther P22 Frame
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Chinese Best Cold Rolled Steel Coil--High Strength Low Price in China
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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