... Length:3 or 4 meter or as request SCM440 Forging Steel Bar SCM440 Steel Grade: AISI1020,AISI1040,AISI1045,AISI1050, CK15,C22,C45,CK45 ... ,41CrAlNi7,34CrAlNi7,B7,B16,F11,F12,F22,F5,F9,51Cr4;1.2714,H13,H11,P20,SKD61 State:hot forging+normalizing+turningSize ... ;GB/T 6402-91;GB/T6402-2008MTC:EN 10204/3.1.BLead Time:30 to 60 days after order confirmed Note ...