... .2436,AISI D6,1.2436,Cr12W, die steel forged alloy tool steel,mould steel,cold die steel 100%UT SEP1921 84 ... D6,1.2436 AISI D6,1.2436,Cr12W,forged alloy tool steel,die steel,mould steel,cold die steel100%UT SEP1921 ... mainly used for high-output pressing mould, circuit. 1.2436 round steel