Anticorrosion, abrasion resistance cast steel and anticorrosion, abrasion resistance cast steel make hair-dressing and cosmetic scissors

摘要

PROBLEM TO BE SOLVED: To provide a corrosion resistant and wear resistant cast steel having excellent corrosion resistance and wear resistance, furthermore inexpensively producible and used mainly for hairdressing and cosmetic scissors and to provide hairdressing and cosmetic scissors. ;SOLUTION: This corrosion resistant and wear resistant cast steel has a compsn. contg., by weight, 0.8 to 1.1% C, ≤1.0% Si, ≤1.0% Mn, 16.0 to 19.0% Cr and 2.0 to 20.0% Co, contg., at need, 2.0 to 4.5% Mo and W by 3.0 to 6.0% (W+2Mo is 3.5 to 14.0%), and the balance substantial Fe with inevitable impurity elements. The hairdressing and cosmetic scissors are produced from this cast steel.;COPYRIGHT: (C)1998,JPO