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Cold Rolled Coil 

Introduction to Cold Rolled Coil:

Cold rolled coil (CRC) is a type of steel product that is processed at room temperature, typically after being hot rolled and pickled to remove scale. The cold rolling process involves passing the steel through a series of rollers to achieve a desired thickness and improve surface finish. CRC is known for its superior dimensional accuracy, smooth surface, and enhanced mechanical properties compared to hot rolled coil.

Uses of Cold Rolled Coil:

Automotive Industry: Cold rolled coil is extensively used in the automotive sector for manufacturing body panels, chassis components, and structural reinforcements. Its superior surface finish and tight tolerances make it ideal for producing high-quality automotive parts.

Appliances and Consumer Goods: CRC is used in the production of appliances such as refrigerators, washing machines, and ovens, as well as consumer goods like furniture, cookware, and electronics. Its smooth surface and uniform thickness enhance the appearance and performance of these products.

Construction and Architecture: Cold rolled coil finds applications in construction and architecture for manufacturing roofing, siding, gutters, and other exterior components. Its aesthetic appeal, corrosion resistance, and dimensional stability make it suitable for architectural applications.

Metal Fabrication: CRC is preferred in metal fabrication processes for producing a wide range of components, including tubes, pipes, panels, and enclosures. Its uniform thickness and consistent mechanical properties facilitate precision machining and welding operations.

Industrial Equipment: Cold rolled coil is used in the production of industrial equipment and machinery, including HVAC systems, storage tanks, and agricultural machinery parts. Its strength, formability, and surface finish meet the demanding requirements of various industrial applications.


StandardAISI,ASTM,DIN,GB,JIS,BS,EN
MaterialSPCC,SPCD,SPCE,ST12-15,DC01-06,Q195A-Q235A,Q195AF-Q235AF,Q295A(B)-Q345A(B) ect.
Thickness0.13-2.5mm
Width30-1500mm
Normal width750mm,914mm,1000mm,1219mm,1250mm,1500mm
LengthAccording to customer’s requirement or cut into sheet
ToleranceThickness:+/- 0.02mm   Width:+/-0.02mm
Coil ID508mm,610mm
Coil Weight3-15tons
Production capacity150,000 tons per month
Surface treatmentOil/dry/ passivation /pickling
ApplicationGalvanized Steel, PPGI, Door, Household Appliance, Machine, Manufacture, Shipping Building, bridge and other field

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