采用固液＋高温扩散热处理工艺，提高了１Ｃｒ１８Ｎｉ９钢的耐腐蚀性，且机械性能符合材料标准。......

采用50 t EAF-AOD-LF-VD-150 mm×150 mm坯连铸-高速线材连轧工艺生产9Cr18钢(/%:0.95C,0.35Si,0.37Mn,0.032P,0.002S,17.42Cr,0.0......