Steel Products
banner_
Cold-rolled coil

Cold-rolled coil

Cold rolled coil is processed from hot rolled steel coil through cold rolling. It features compact and smooth surface and precise dimension. With fine forming and welding performance, it is widely used in auto parts, home appliance shells, hardware products and architectural hardware. It boasts fine surface quality, stable strength and easy deep processing performance.

Parameter Specification Range Technical Details & Standards
Manufacturing Process Pickling   → Cold Rolling  → Annealing High-precision cold reduction with full bright annealing
Material Base Low Carbon Steel Strictly controlled chemical composition for high ductility
Steel Grades SPCC / DC01 / DC04 Commercial, Stamping, and Deep Drawing grades
Thickness Range 0.2 - 3.0 mm Tight dimensional tolerances & accurate gauge control
Width Range 90 0- 1500  mm Standard width range; custom slitting available
Single Coil Weight 3 - 15  Metric Tons Optimized for automatic stamping feeds & sea freight
Surface Quality Smooth & Oxide-Free High surface finish suitable for direct painting & plating