... high tensile strength steels Heat-resisting Best pricing Long life Bending die material: Cr12Mo1V1, 42CrMo, 9CrSi, T10, 80#.Quenching : HRC46-62Specification ... : 835mm, 415mmOther service: Grinding, sharpening and maintain for the bending die.Heat-resisting high quality alloy steel and etc.The ... forging and cogging .Certification we've gotton: ISO9001: 2008, SGS Bending dies