... pin Material: HSS, SKD61, SKH51 ,ASP23 .... Hardness:HRC 45~ 60+ Standard:DIN, HASCO,DANLY, DME .. Dear Sir/Madam,We would like ... mould spare parts .1.SpecificationsProduct Name:EJECTOR PIN(EJECTOR SLEEVE,RECTANGULAR EJECTOR PIN)Material: HSS, SKD61, SKH51 ,SKD11,HSS M-2 ... 2, SKD11,ASP23,ASP30 etcHardness:After surface treatment HRC 60+ Standard:DIN, HASCO,DANLY, DME , MISUMI, PUNCH, Rabourdin and non ...