150t EAF-LF/VD-CC流程生产石油套管钢39Mn2V的工艺实践
150t EAF-LF/VD-CC류정생산석유투관강39Mn2V적공예실천
Technological practice of oil casing steel 39Mn2V with 150 t EAF-LF/VD-CC route
저자의 최근 논문