Introduction
Cold‑Rolled Steel Plate is produced by further processing hot‑rolled coils through pickling, cold reduction, and skin‑pass finishing at ambient temperature. This results in a smooth, oxide‑free surface, tighter dimensional tolerances, and improved mechanical properties compared to hot‑rolled plate. Renowned for its excellent surface quality, precise thickness control, and enhanced strength, cold‑rolled plate is the material of choice for applications requiring high finish standards and tight forming tolerances.
Key Specifications
| Specification | Details |
|---|---|
| Base Grades | DC01 / DC03 / S250GD / S350GD (EN 10346) |
| Thickness Range | 0.50 – 6.00 mm |
| Width Range | 600 – 1,500 mm |
| Coil or Sheet Length | Up to 6,000 mm (cut‑to‑length) |
| Yield Strength | 270–350 MPa |
| Tensile Strength | 340–450 MPa |
| Elongation (min) | ≥ 15 % |
| Surface Finish | Smooth, matte (Ra ≤ 0.5 µm) |
| Flatness Tolerance | ≤ 0.3 mm/m |
Custom grades, thicknesses, and cut‑to‑length options available upon request.
Features & Advantages
Exceptional Surface Quality: Smooth, scale‑free finish ideal for painting, plating, and decorative applications.
Tight Dimensional Control: Precise thickness and flatness tolerances ensure consistency across the plate surface.
Enhanced Mechanical Properties: Cold work strengthening yields higher yield and tensile strengths than equivalent hot‑rolled plate.
Superior Formability: Excellent bend, draw, and roll‑forming characteristics without surface cracking or flaking.
Good Weldability: Low carbon content and uniform surface support stable welds with minimal preparation.
Applications
Appliance & Furniture Panels: Cabinet doors, refrigerator liners, and decorative trim.
Automotive Components: Body panels, chassis brackets, and interior trim parts.
Electrical Enclosures: Control cabinets, switchgear housings, and panel boxes.
Machine Guards & Covers: Protective shrouds, access panels, and equipment housings.
Architectural & Decorative: Wall cladding, signage faces, and ornamental metalwork.
Packaging & Delivery
Packaging:
Sheets interleaved with kraft or polymer film and stacked on treated wooden skids.
Bundled with steel straps and edge protectors; outer wrap for moisture resistance.
Coils banded and fitted with inner cores and protective covers as required.
Lead Time: Standard cut‑to‑length and shipment within 15–25 days after order confirmation; expedited service available for urgent requirements.
Why Choose Our Cold‑Rolled Plate?
Advanced Cold‑Reduction Mills: High‑precision equipment delivers uniform gauge and flatness across the coil.
Stringent Quality Assurance: 100 % inspection for thickness, surface roughness, mechanical properties, and flatness.
Tailored Finishing: Optional skin‑pass textures, skin‑pass rolling, or light skin‑pass annealing to optimize surface and formability.
Responsive Support: Technical team available for material selection advice, forming simulations, and process recommendations with a 12‑hour response time.
Contact Us
For premium Cold‑Rolled Steel Plate solutions tailored to your aesthetic, dimensional, and performance needs, please contact our sales department. We look forward to supplying you with precision‑finished steel and expert support for your next project!
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