Metadata
Author: patents-wipo
Data
English[en]
Rod wire and steel wire for a spring having superior corrosion resistance, steel wire for a spring, and method for manufacturing spring
French[fr]
Fil de tige et fil d'acier pour ressort à résistance élevée à la corrosion, fil d'acier pour ressort et procédé de fabrication de ressort
Korean[ko]
내부식성이 우수한 스프링용 선재 및 강선, 스프링용 강선 및 스프링의 제조방법