Made of high-quality low-carbon steel (carbon content ≤0.12%) through cold rolling, this product has excellent surface finish (Ra≤0.8μm) and strict thickness tolerance (±0.02mm). After annealing, it presents a uniform microstructure, ensuring excellent stamping and deep drawing performance.

Typical mechanical properties include tensile strength of 270-410MPa and elongation ≥34%, which is particularly suitable for manufacturing demanding automotive parts, high-end home appliance housings and precision electronic components.

As an upgraded alternative to hot-rolled steel coils, SPHC Cold Rolled Steel Coil provides finer surface quality (no oxide scale and rolling defects) and more stable dimensional accuracy. The product can be customized with different hardness states (soft/semi-hard) and width specifications (300-1500mm) to meet various processing needs from simple bending to complex deep drawing.

Its excellent weldability and paint adhesion make it the preferred material for the automotive manufacturing, office equipment and high-end hardware industries. It is especially suitable for subsequent processes such as electroplating and spraying that have strict requirements on surface treatment.