| 摘要 |
PURPOSE:A traveler for spinning machines, obtained by molding a heat-resistant alloy steel wire material containing C, Cr and Ni in a specific proportion into a given traveler shape, and causing slightly traveler seizure, broken yarn and yarn fluff. CONSTITUTION:A traveler obtained by molding a heat-resistant alloy steel wire material containing 0.08-0.90% C, 10-28% Cr and <=87% Ni into a given traveler shape. |
