冷轧法生产高精度特殊钢型材

Production of High Precision Special Steel Bars by Cold Rolling Process

冷轧法生产的高精度钢材较冷拔法具有更好的表面质量、尺寸精度和高的收得率。用冷轧法生产特殊钢高精度型材代替冷拔法是今后的发展方向。

Compared to cold drawing process, the cold rolling for high precision bars has certain distinct advantages: better surface finish obtained. superior dimension control and higher metal yield. In the future, the cold rolling process may replace cold drawing to producing precision special steel bars.