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SPCC Cold Rolled Steel
SPCC Cold Rolled Steel
SPCC cold-rolled steel is a low-carbon steel grade defined by the Japanese JIS G3141 standard. It features a smooth surface, excellent dimensional tolerance, and good formability—making it ideal for automotive parts, appliances, and precision-formed components. SPCC stands for “Steel Plate Cold Commercial,” and it is one of the most commonly used cold-rolled steel types worldwide.
Zhaojian Steel produces SPCC cold-rolled steel sheets and coils using advanced rolling and annealing processes to ensure consistent quality and performance.
Zhaojian Steel produces SPCC cold-rolled steel sheets and coils using advanced rolling and annealing processes to ensure consistent quality and performance.
Product Specifications
| Dimension Name | Value |
| Thickness | 0.12 – 6.0 mm (customizable up to ~25 mm) |
| Width | 300 – 2000 mm (typical 600–1500 mm; up to 2500 mm) |
| Length | Coils: unlimited; Sheets/plates: up to 6000 mm (e.g. 2440–6000 mm) |
| Coil Weight | 2–8 ton typical (up to 13 ton) |
| Chemical Composition (JIS G3141 – SPCC series) | C ≤ 0.15%; Mn ≤ 0.60%; P ≤ 0.10%; S ≤ 0.050% |
| Chemical Composition (ASTM A1008/A366) | C 0.10–0.15%; Mn 0.30–0.60%; P ≤ 0.040%; S ≤ 0.050% |
| Mechanical Properties (JIS SPCC) | Tensile ≥ 270 MPa; Yield ~140 MPa; Elongation ≥ 32–39% depending on thickness |
| Mechanical Properties (ASTM A1008) | Tensile ~270–410 MPa; Yield ≥ 170 MPa; Elongation ~28–32% |
| Tolerance (Thickness) | ± 0.02–0.10 mm |
| Tolerance (Width) | ± 1–2 mm or ±1% |
| Tolerance (Length) | Sheets: +10/0 to +20/0 mm (depending on length) |
| Tolerance: Flatness & Edge (JIS) | Flatness, camber, and edge wave per JIS Class A/B |
| Surface Treatment | Pickled & oiled (P&O), black-annealed, slight oil; mill/slit/mill edge |
| Available Grades | JIS: SPCC / SPCD / SPCE / SPCF / SPCG; ASTM/AISI: A1008/1006 (DC01–DC04); EPA: A366, A36, A1011 |
| Certifications | ISO 9001, JIS G3141, ASTM A1008/A366, GB, DIN, BS (as requested) |
| Material Form | Coil / Sheet / Plate / Strip |
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More Details
- Key Features of SPCC Cold Rolled Steel
- SPCC Cold Rolled Steel Applications
- Why Choose Zhaojian as Your SPCC Steel Supplier
- Is SPCC the same as DC01 or A1008?
- Can SPCC steel be galvanized or painted?
Key Features of SPCC Cold Rolled Steel
Strict Compliance with JIS G3141: Manufactured to meet the Japanese Industrial Standard for cold-rolled carbon steel sheets and strips, ensuring reliable quality and consistency.
Excellent Workability: Perfect for bending, stamping, rolling, and general forming processes due to low carbon content and stable mechanical properties.
Smooth Surface Finish: The cold rolling process produces a bright, smooth surface perfect for painting, plating, or coating.
Tight Dimensional Tolerances: High precision in thickness and flatness allows for accurate fabrication and assembly.
SPCC Cold Rolled Steel Applications
Thanks to its excellent surface quality and workability, SPCC cold-rolled steel is widely used in:
Automotive: body panels, inner fenders, floor pans, side walls, chassis parts
Appliances: refrigerator side panels, washing machine covers, microwave shells
Construction: lightweight steel framing, interior partition boards, ceiling frames
Furniture: filing cabinets, steel desks, shelving units
Electrical Cabinets: switchgear enclosures, control boxes, server housings
Packaging & Containers: metal barrels, food cans, electrical motor housings
SPCC sheets are especially suitable for precision stamping and bending, and can be easily galvanized or powder-coated.
Why Choose Zhaojian as Your SPCC Steel Supplier
Zhaojian Steel is a trusted manufacturer of cold-rolled SPCC steel, serving global OEMs and distributors. What sets us apart:
In-house cold rolling and annealing lines
Stable chemical composition and surface finish
Full traceability and third-party inspection reports
Flexible MOQ & customized size options
Export-ready packaging and fast global delivery
Is SPCC the same as DC01 or A1008?
No. While similar, SPCC (JIS), DC01 (EN), and A1008 (ASTM) follow different standards but offer comparable properties for cold forming.
Can SPCC steel be galvanized or painted?
Yes. Its clean, smooth surface is ideal for electro-galvanizing, powder coating, or painting.
