... agent of first class state-owned cooperation ISO quality,MOQ 10MT, EAF+LF+VD ASTM JIS DIN GBSpecifications:Hot Work Die ... ,SKD-7,1.2365,3Cr5Mo3SiVFor Cu press mould , good heating stabilityChemical composition:C 0.32 ;Si 0.35 ; Mn ... relationship with such well-known special steel enterprises as Fushun Special Steel, Beiman Special Steel, Dalian Special Steel, Xining Special Steel, Xingcheng Steel, ...