STD61 hot work mould steel feature 
1.Comparable steel:H13(USA,ASTM);DHA1(Datong,Japan);4Cr5MoSiV1(China);1.2344(Germany DIN);SKD(Japan,JIS) 
2 Delivery condition: EAF + LF + VD, EF, ESR;     hot rolled or forging;black,machined 3.surface;Anneling 
4.size   
Cold diameter 8-80MM, 
Magwang: Diameter 8-100MM 
5.Payment terms:T/T or L/C at sight