Diameter: 10mm-1000mm (optional)
Length: 1000mm-12000mm Straightness: 3mm/M max(optional)
Process: Forged from vacuum degassed ingots.
Delivery condition: Hot forged Rough machined (black surface after Q/T) Turned (optional)
Delivery Time: 25 days
Heat treatment: Normalized / Annealed / Quenched / tempered (optional)
Technical Data: According to the customer's requirement of Chemical Composition, Physical Properties and Mechanical Testing
Properties: s45c hot rolled aisi 4140 4340 steel round bar
Test: Ultrasonic test according to SEP 1921-84 Class C/c and D/d (optional)
Marking: Grade, heat NO. length will be stamped one each bar with required color
Payment: 30% advance by T\T, Balance pay before the shipment against shipping documents or irrevocable LC at sight