1, frequently used steel for forging die 2, high hardness 3, high abrasive resistance 4,1.2738 tool steel Sichuan Liaofu Special Steel ... Special Steel Trading Co., Ltd.Hot work die steel1, 1. 2738(DIN),3Cr2NiMnMo(GB)2, Chemical composition CSiMnCrMoVNiPS0.32/ ... : within a month6, Port: Dalian7,MOQ:1 MT Characters:1, frequently used steel for forging die2, high hardness3, high abrasive resistance ...