| Standard |
AISI |
| Place of Origin |
Jiangsu China (Mainland) |
| Alloy Or Not |
Is Alloy |
Forged Steel Round bars Grade:C45(CK45/S45C),42CrMo4(SCM440,SAE4140),16MnCrS5,S355J2G3,ST52-3, ASTM A105,18CrNiMo7-6,SCM415,34CrNiMo6(SAE4340),39CrNiMo3, 18CrNiMo5,20CrNiMo2,SKD61(H13),SAE8620,SCM435,9840,5140,C60+N, ST52-3N,SAE4130,and others. Delivery condtion:Hot forged+Only black surface or Rough turned. Heat Treatment:Normallized and Annealed. Size range:Dia90 mm to 800mm. UT:Sep1921-84 Class 3 C/c. Length:4.0m and up to 5.8m. Dia Tolerance:-0/+2mm Straigthness:2mm/M Max. Delivery time:60 days after L/c date,or according the order quantity. Material wre supplied to Korea,Taiwan,Turkey,Europe,USA.