Forged steel round bar (S20C) 1.Length:4.0-5.8m 2.Diameter tolerance:-0/+3mm 3.Straightness:2mm/M 4.Surface hardness:280-320

Forged steel round bar Steel grade: C45, 42CrMo4, S355J2G3. A105, 34CrNiMo6, SAE8620, SAE4340, SAE4130, 16MnCr5. Length: 4.0-5.8m Both ends: Plain square end with end hole remained and deburred Diameter tolerance: -0/+3mm Straightness: 2mm/M Process and delivery condition: Hot forged+Rough machined+Q/T UT test: As per SEP 1921-84 Class 3 C/c Surface hardness: 280-320BHN Forging reduction ratio: 3: 1minimum Specification: AISI4140(we can do according the customer's specification) Size: Dia700mm (we can do from dia150mm to dia700mm) Mill test certificate: As per EN10204/3.1. B.

Forged Steel Round Bar