Cold Rolled Carbon Steel Coil

Cold rolled carbon steel coils are manufactured by rolling hot-rolled steel at room temperature below its recrystallization temperature. This process results in a finer, more uniform surface finish and improved dimensional tolerances. The steel is then annealed (heat treated) to remove internal stresses and enhance ductility and formability.

PRODUCT SPECIFICATION:

Product NameCold Rolled Carbon Steel Coil
StandardAiSi, ASTM, bs, DIN, GB, JIS,etc
GradeA36 Grade50/SS400/Q235/Q345B/Q460/Q195/SPCC-SD/ST13/DC01,etc
Tolerance±1%
Thickness0.12MM-18MM
Width1250-2000MM
Length1250-11800MM
Coil Weight3~10Tons
Surface TreatmentNormal Black Surface
TechniqueCold Rolled/Hot Rolled
CertificationISO9001/BV/SGS/CE,etc
PackageExport standard package:bundled wooden box or be required;We will packing as the factory, and reach the stander of export.
Or as the customer request.                                                                                                     In addition,we will make the products with good surface protection
ApplicationBuilding Material/Container Plate/Structural use/roofing/corrugated roofing/commercial use/household appliance

Features:

Key features of cold rolled carbon steel coils include:

  • Improved Surface Finish: Smooth and clean surface ideal for painting, coating, and electroplating.
  • Enhanced Mechanical Properties: Higher strength and better dimensional accuracy compared to hot-rolled steel.
  • Excellent Formability: Good ductility allows for complex shapes and deep drawing processes.
  • Consistency: Uniform thickness and width throughout the coil.
  • Versatility: Suitable for a wide range of applications and fabrication processes.
  • Tight Tolerances: Precise dimensions and thickness control for critical applications.
  • Ease of Fabrication: Can be easily cut, stamped, welded, and formed.
  • Cost-Effective: While slightly more expensive than hot-rolled steel, it offers better performance for certain applications, reducing the need for additional finishing processes.

Our Certifications

Packaging and Shipping

1. Wood pallet packing cover with water-proof paper
2. Steel pallet packing cover with water-proof paper
3. Wood box packing
4. Steel pallet packing cover with steel box
5. In bundles with steel strip no extra packing

package and shipment

Advantage

  • High Precision Dimension: The carbon steel profile has excellent processing technology good molding and easy welding. Thickened material, stable performance, and high hardness, not easy to rust.
  • Low Friction: Low dissipation factor. More durable than most ordinary domestic bearings. Lower operating costs​
  • Life Is Long: High-quality steel through strict quality inspection, quality control layer-by-layer detection, and reliable quality, long service life.
  • Customization: Drawings and samples can be processed and customized. Conventional large-scale spot, non-standard customization.
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