steel round bar (AISI4140/SCM440/42CrMo4/42CrMo)

steel round bar forged steel bar The products can be produced according to many standards, such as ASTM, DIN, JIS.

Grade: AISI4140/SCM440/42CrMo4/42CrMo

Manufacture: EAF+LF+VD

Size: 80MM-800MM

Dia. Tol: -0/+3MM

Strightness: 3mm/M Max

Heat Treatment: The steel can be Normalized, Annealed, Quenched and tempered.( According to customer's requirement)

Length: According to customer’s requirement( Normal length is 3-6M)

Inspection: UT test follows as GB/T6402-91 CLASS 3 or SEP 1921 C/C

Cut both ends

Payment: T/T or L/C

Time of shippment: 20-45 days after receiving deposit or L/C

Ship in container or bulk.

steel round bar (AISI4140/SCM440/42CrMo4/42CrMo)