1.Cold work die steel of high hardenability, 2.high hardenability, 3.good wearing resistance Information: 1. Din1.2379 ,ASTMD2 ,JIS SKD11, GB Cr12Mo1V1 2.Cold work die steel of high hardenability, high toughness and high chromium 3.Size:forged bar 30mm~450mm 4. Technic: EAF+LF+VD+ESR 5. Resonable price, perfect service Payment term: L/C at sight or T/T Trade term: FOB ,CIF or per customer's ...