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Cold Rolled Plate Spec Table
Cold Rolled Plate Specifications — 18 sizes
KS D 3512JIS G 3141
Cold-rolled (CR) steel plate such as SPCC and SPCD, with a smooth surface and high dimensional accuracy. Suitable for enclosures, panels, and precision parts in 0.3–3.2mm thickness.
Practical Notes
- For thin gauges only (0.3–3.2mm). Use hot-rolled for thicknesses above 3.2mm.
- Smooth surface provides excellent paint and plating adhesion. Ideal for exterior panels and appliance housings.
Selection Guide
Cold-rolled steel with smooth surface and high dimensional accuracy. SPCC/SPCD material for enclosures, panels, and precision parts. Thin gauge only: 0.3–3.2mm. Excellent paint and plating adhesion.
KSJISCold Rolled Plate
9 sizesThe dimensions below are identical across KS D 3512 · JIS G 3141.
| Nominal | t | Width | Length | Weight | Material |
|---|---|---|---|---|---|
| t0.4 | 0.4 | 600~1500 | 1000~3000 | 3.14 | SPCC |
| t0.5 | 0.5 | 600~1500 | 1000~3000 | 3.93 | SPCC |
| t0.6 | 0.6 | 600~1500 | 1000~3000 | 4.71 | SPCC |
| t0.8 | 0.8 | 600~1500 | 1000~3000 | 6.28 | SPCC |
| t1.0 | 1 | 600~1524 | 1000~3000 | 7.85 | SPCC |
| t1.2 | 1.2 | 600~1524 | 1000~3000 | 9.42 | SPCC |
| t1.6 | 1.6 | 600~1524 | 1000~3000 | 12.56 | SPCC |
| t2.0 | 2 | 600~1524 | 1000~3000 | 15.7 | SPCC |
| t2.3 | 2.3 | 600~1524 | 1000~3000 | 18.06 | SPCC |
Key Features
- KS D 3512 (SPCC/SPCD/SPCE); cold-rolled t0.1–3.2 mm with smooth glossy surface
- Thickness tolerance ±0.01–0.05 mm; far superior dimensional precision vs hot-rolled
- Excellent formability (SPCE: deep drawing); good adhesion for plating and painting
Key Applications
Appliance outer panels, automotive body panels, office furniture, interior building materials, electrical/electronic chassis
FAQ
Difference between SPCC and SPCD?
SPCC is general cold-rolled; SPCD is for drawing with better ductility. Use SPCD or SPCE (extra deep drawing) for deep press forming.