• excellent  cold rolled steel coil / sheet  -SPCE in China System 1
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excellent  cold rolled steel coil / sheet  -SPCE in China

excellent cold rolled steel coil / sheet -SPCE in China

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
5000000 m.t./month

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Specification:

Thickness: 0.4-2.0mm
2. Width: 900-1250mm
3. Inner Diameter: 508mm
4. Weight of Steel Coil: 3-15MT
5. Heat Treatment: Annealed
6. Margin Status: EC & EM
7. Surface Quality: FB&FC
8. Surface Status: SB & SD
9. Surface Treatment: Oiling


Main Features:

1. Commercial quality suitable for bending fabrication and simple forming; this is the type in greatest demand.

2. Drawing quality second only to that of SPCEN. Excellent uniformity.

3. Deep-drawing quality.With metallurgically controlled grain size, it retains its beautiful finish even after being deep-drawn.

4. Extra-low-carbon steel sheets with highest workability

 

Application:

1. Refrigerators, cabinets, power distribution baords and drums.

2. Automobile floor and roof panels.

3. Automobile fenders and quarter panels

4. Automobile fenders and quarter panels


Images:


excellent  cold rolled steel coil / sheet  -SPCE in China

excellent  cold rolled steel coil / sheet  -SPCE in China

Quality of the goods could be guaranteed. The finished product has a variety of excellent capabilities, such as continuous rolling, degreasing, annealing, skin pass, slitting and cut to length line etc. Along with it many rocessing capability and smooth, flat surface. It’s widely used in outdoor and interior decoration, furnishing

 


Q: What are the different types of steel coil loading and unloading methods used during processing?
Some of the different types of steel coil loading and unloading methods used during processing include overhead cranes, forklifts, coil cars, and coil transfer systems.
Q: why does steel have a density range when other metals do not?
Steel is not a pure element it is an alloy. Steel is primarily iron but it has many elements blended in that change it's density including carbon,silicon, nickel, chrome, etc. Aluminum and copper , magnesium and so forth can be the pure element or they can be alloys too. If they are alloys, then their densities vary also
Q: How are steel coils used in the production of aerospace components?
Steel coils are used in the production of aerospace components as they provide the necessary strength and durability required for various applications such as structural parts, fasteners, and landing gear. These coils are typically processed and formed into specific shapes and sizes to meet the design requirements of the aerospace industry.
Q: What are the common methods of testing the durability of steel coils?
Steel coils undergo various testing methods to assess their durability, strength, and resistance to different stresses and conditions. Some commonly used techniques include: 1. Tensile testing: This method measures the maximum stress a coil can bear before breaking or deforming by subjecting it to tension. It provides valuable insights into the strength and ductility of steel coils. 2. Bend testing: This method evaluates the flexibility and resistance to deformation of steel coils by bending them to a specific angle and checking for cracks or fractures. It is essential for assessing coil durability in industries like construction or automotive. 3. Impact testing: This method determines the ability of steel coils to withstand sudden shocks or impacts. It involves striking the coil with a heavy object and measuring energy absorption or deformation. Impact testing helps identify coil toughness and resistance to sudden loading conditions. 4. Corrosion testing: Steel coils often face corrosive environments like moisture or chemicals. Corrosion testing examines the resistance of steel to degradation caused by these agents. Salt spray or electrochemical testing simulates and evaluates coil durability in corrosive conditions. 5. Fatigue testing: This method assesses the ability of steel coils to endure repeated loading and unloading cycles. It subjects the coil to cyclic stresses until failure. Fatigue testing is crucial in machinery or infrastructure applications where coils experience repetitive loading. 6. Hardness testing: This method gauges the resistance of steel coils to indentation or scratching, providing information about their strength and wear resistance. Common hardness tests include Brinell, Rockwell, and Vickers methods. 7. Non-destructive testing: In addition to the destructive methods mentioned above, non-destructive techniques like ultrasonic testing, magnetic particle inspection, or X-ray testing are used to detect internal defects or flaws without damaging the coil. By utilizing these testing methods, manufacturers and industries can ensure that steel coils meet the required durability standards and perform reliably in their intended applications.
Q: How are steel coils inspected for surface cleanliness?
Steel coils are inspected for surface cleanliness through various methods such as visual inspection, magnetic particle testing, and ultrasonic testing. These techniques help identify and remove any contaminants or defects that may be present on the surface of the steel coils.
Q: How are steel coils used in the automotive industry?
Steel coils are used in the automotive industry to manufacture various components such as car bodies, frames, and structural parts. The coils are first processed by being uncoiled, flattened, and then cut into the required shapes. These steel components provide strength, durability, and rigidity to vehicles, ensuring safety and structural integrity.
Q: Steel coil from vertical to horizontal, what sling needs?
The sling has little effect, but it is easy to damage the surface of rolled steel.
Q: How are steel coils used in the production of metal signs?
Steel coils are used in the production of metal signs as they are processed and shaped into flat sheets that serve as the base material for the signs. These coils are unrolled and flattened, then cut and formed into the desired shape before being painted or coated for aesthetics and protection.
Q: What are the different types of steel coatings for coil protection?
Some of the different types of steel coatings for coil protection include galvanized coatings, metallic coatings, organic coatings, and polymer coatings.
Q: The knife will be large and thick. Like the Bowie knife Rambo uses in Rambo III. It doesn't need to be flexible or to hold the edge very well. But i need it to be exceptionally strong material and to stop corrosion at least decently. Is Damascus Steel good?Thank you, in advance.
If it does not could desire to hold an part o.k. then 440 stainless could be your appropriate guess. I want severe carbon steel. yet they require alot of cleansing and oiling or they're going to rust.

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