转炉-炉外精炼-连铸生产的含硫非调质易切削高强度钢的切削性能
전로-로외정련-련주생산적함류비조질역절삭고강도강적절삭성능
Machinability of S-bearing Non-quenched-tempered Free-machining High Strength Steel Manufactured by Converter-refming-continuous Casting
저자의 최근 논문