Rolled Steel Channel 轧制的槽钢 Rolled Steel For General Structure 一般结构用轧制钢材 Precipitation-Hardening Stainless Steel 弥散硬化不锈钢; 沉淀硬化不锈钢 ..
双语例句
1
This series of product is applicable forgeneralstructuresteel and engineering used hot-rolled plates and steel strips to weld. rivet and bolt structures.