LOOM REED AND METHOD FOR PRODUCING LOOM REED

摘要

The present invention relates to a method for producing a loom reed. The method for producing a loom reed comprises: a first heat treatment process of heating a flat 420J2 stainless steel thin plate material having a thickness of 0.1 to 0.6 mm at a temperature of 930-1060C in a first heating furnace in which a vacuum atmosphere is composed; a first cooling process; a second heat treatment process; a second cooling process; a winding process; and a pressing process. According to the present invention, tensile strength can be improved.;COPYRIGHT KIPO 2020