... Forged Steel Bar SCM440 State:hot forging+normalizing+turning Size:90mm to 800mm Length:3 or 4 meter or as request SCM440 Forged Steel ... Bar SCM440 Steel Grade: AISI1020,AISI1040,AISI1045,AISI1050, CK15,C22,C45,CK45 ... ,56NiCrMoV7,18NiCrMo5,30CrNiMo8,34NiCrMo16,41CrAlNi7,34CrAlNi7,B7,B16,F11,F12,F22,F5,F9,51Cr4;1.2714,H13,H11,P20,SKD61 State ...