Prime Quality Cold Roll Based Sheet Coil
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
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Product Name | Cold Rolled Sheet Coil |
Material | SPCC/SPCD/SPCE/DC01/ST12/ ST14/SPCD/DC03/DC04 ect. |
Grade Standard | JIS G3302, EN10142, ASTM653, ASTM95 |
Thickness | 0.15-3.5mm |
Width | 600mm-1500mm |
Coil ID | 508-610mm |
Coil OD | max 1500mm |
Weight | 3-10 Tons |
Tolerance | Thickness tolerance:+/-0.02mm; Width tolerance:+/-5mm |
Surface | No-skin passed or Skin passed, Tensile leveled |
Surface Treatment | Chromate/Unchromate passivation, fingerprint resistant treatment, oiled/unoiled |
Annual Output | 350,000MT |
Application | Construction, hardware, home applicances, interior decoration |
General Application of Cold Rolled Steel Coil:
Classification | Designation | Characteristics | Main applications |
Commercial quality | SPCC SPCCT | Commercial quality suitable for bending fabrication and simple forming; this is the type in greatest demand. | Refrigerators, cabinets, power distribution baords and drums. |
Drawing quality | SPCD | Drawing quality second only to that of SPCEN. Excellent uniformity. | Automobile floor and roof panels. |
Deep-drawing quality | SPCE SPCF | Deep-drawing quality.With metallurgically controlled grain size, it retains its beautiful finish even after being deep-drawn. | Automobile fenders and quarter panels |
Extra deep-drawing quality | SPCG | Extra-low-carbon steel sheets with highest workability | Automobile internal panels and deep-drawn parts |
Production Flow Chart
Specification
1. Thickness: 0.4-2.0mm
2. Width: 900-1250mm
3. Inner Diameter: 508 & 610mm
4. Weight of Steel Coil: 3-15MT
5. Heat Treatment: Annealed + Smoothed
6. Margin Status: EC & EM
7. Surface Quality: FC & FD
8. Surface Treatment: Oiling
9. Surface Status: Bright
Chemical Components
Grade | Chemical Components | ||||
C | Mn | P | S | Alt | |
St12 | ≤0.10 | ≤0.50 | ≤0.035 | ≤0.025 | ≥0.020 |
St13 | ≤0.08 | ≤0.45 | ≤0.030 | ≤0.025 | ≥0.020 |
St14 | ≤0.08 | ≤0.40 | ≤0.025 | ≤0.020 | ≥0.020 |
Mechanical Properties
1. Yield Strength: ≤320MPa
2. Tensile Strength: ≤370MPa
3. Elongation (L=50mm, b=25mm) When:
(1) Nominal Thickness <0.25mm: 30%
(2) Nominal Thickness 0.25mm-<0.40: 32%
(3) Nominal Thickness 0.40-<0.60mm: 34%
(4) Nominal Thickness 0.60-<1.0mm: 36%
(5) Nominal Thickness 1.0-<1.6mm: 37%
(6) Nominal Thickness >1.6mm: 38%
- Q:How are steel coils stored in warehouses?
- Steel coils are typically stored in warehouses by stacking them horizontally on top of each other, often using specialized racks or shelves designed to support their weight. Coils are usually aligned in rows with adequate space between each stack to allow for easy access and movement of the coils. Additionally, some warehouses may use protective materials, such as wooden or plastic spacers, to prevent scratching or damage to the coils during storage.
- Q:I'm a hiker and cook on a camp fire with a canteen cup. So which would be a better material for cooking on a campfire with, aluminum or stainless steel?
- Stainless steel. And you do NOT have to ruin the pan on a campfire. Carry some liquid dishwashing liquid (which you will want anyway). BEFORE putting the pan onto the fire, smear some dishwashing liquid on the OUTSIDE of your pan: bottom AND the sides. As the pan sits on the fire, the SOAP will blacken and soot up instead of the pan. When you wash the pan, the soot slips off with the soap you applied beforehand. If you don't coat the outside of your pan with dishwashing liquid, it will soot up and the soot does not wash off.
- Q:What are the common uses of cold rolled steel coils?
- Cold rolled steel coils are commonly used in a variety of industries and applications. Some of the common uses include manufacturing automotive parts, appliances, construction materials, and electrical components. The cold rolling process provides the steel with a smoother surface finish, improved strength, and better dimensional accuracy, making it suitable for various manufacturing purposes.
- Q:Does anyone have any idea where I could get a necklace that has the British Steel by Judas Priest logo?
- Great album... British Steel, Um probably check Ebay... I'm not sure if any local stores would have it.
- Q:How are steel coils protected from extreme weather conditions?
- Steel coils are typically protected from extreme weather conditions using various methods such as covering them with waterproof wraps, storing them in climate-controlled warehouses, or applying anti-corrosion coatings. These measures ensure that the coils are shielded from moisture, temperature fluctuations, and other environmental factors that could potentially damage or degrade the steel.
- Q:How are steel coils used in the production of transportation equipment?
- Steel coils are used in the production of transportation equipment as they provide the necessary strength and durability required for components such as chassis, frames, and body panels. These coils are shaped, cut, and welded to create different parts, ensuring the structural integrity and safety of vehicles such as cars, trucks, and trains.
- Q:What is the minimum thickness of a steel coil?
- The specific grade and type of steel being used, along with the manufacturing process, can cause the minimum thickness of a steel coil to vary. Generally, a steel coil is typically about 0.001 inches (0.0254 millimeters) thick. It is worth mentioning that this value is a general rule and may change depending on the industry's or application's specific requirements and standards.
- Q:How are steel coils used in the manufacturing of industrial conveyors?
- Steel coils are used in the manufacturing of industrial conveyors as they provide the necessary strength and durability required to support heavy loads and withstand the rigors of continuous operation. The coils are typically formed into various components, such as frames, rollers, and supports, that make up the conveyor system. By utilizing steel coils, manufacturers can ensure a reliable and efficient conveyor system that can handle a wide range of materials and processes in industrial settings.
- Q:What are the different methods of protecting steel coils from corrosion?
- Some common methods of protecting steel coils from corrosion include applying a protective coating or paint, using corrosion inhibitors, implementing cathodic protection systems, and storing the coils in a controlled environment with low humidity and proper ventilation.
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Prime Quality Cold Roll Based Sheet Coil
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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