Forged round bar SCM420/SCM415/SNCM439

Forged round bars. Diameter:90mm-800mm; Delivery condition:Forged+Normalized/Annealed+Quenched and Tempered. Ultrasonic Test:Sep1921 Class C/c. Standard and specification as below: JIS Standard:S20C,S26C,S45C,S55C,SCM415,SCM435,SCM420,SCM440,SNCM439; SKD61, EN Standard;CK45/C45,C60/CK60,42CrMo4,25CrMo4,CK15,S355J2G3,20CrNiMo2, 16MnCr5,20MnCr5,39CrNiMo3,34CrNiMo6,17CrNiMo6,18CrNiMo7-6,18CrNiMo5, 30CrNiMo3,1.2714,1.2379,5CrNiMo; AISI Standard:SAE1045,SAE1020,AISI 4140,AISI 4130,AISI9840,SAE4340,ASTM A105, A350 LF2;H11,H13; BS Standard:709M40,817M40,709M20,EN24,EN8M,EN36 and others. Length:4m and up or fix length; Delivery time:within 60 days after order. MOQ:15 tons per size.