Forged steel round bar
Grade: C40
Similar grade: SAE1040
Chemical compostion:
C: 0.37/0.44; Si: 0.15-0.35; Mn: 0.60/0.90; P: Max 0.025; S: 0.020/0.035;
Cr: Max 0.30, Mo: Max 0.10; Al: 0.02/0.05;
Standard: EN10083
Grain Size: 6-8
Delivery condition: Hot forged +Normalizing/Annealing+Rough Turned
Or Only forged of black surface bars.
Size: 90mm~800mm
Length: 4.0m and up(Or fix length according the customer requirement).
Inspecting: UTS according to SEP 1921 C/c, D/d, E/e, A388 or GB/T 6402
Cut both ends
Min. Qty.: 15MT per size.
Delivery: By both negotiation. (By bulk shippment or By Container)
Other Steel Grade:
Carbon Steel: C45, CK45, C60, CK15, C30, C40
Alloy Steel: ST52-3, ASTM A105, 42CrMo4, S355J2G3, 20NiCrMo2, 16MnCr5, 20MnCr5,
34CrNiMo6, 18CrNiMo7-6, 39CrNiMo3, 17CrNiMo6, 21CrMoV511, 56NiCrMoV7,
S355J2, 41Cr4, 51CrV4, 41CrAlMo7, 40NiCrMo7, 40NiCrMo3; 40CrMoV4-6,
34CrAlNi7-10, 30CrNiMo8, 20NiCrMo2-2, 18NiCrMo5, 42CrMoS4;
Tool Steel: 1.2714

1. Reply your enquiry in 24 working hours.

2. Experienced staffs answer all your questions in professional and fluent English.

3. Exclusive and unique solution can be provided to our customer by your our well-trained and professional engineers and staffs

4. Special discount and protection of sales area provided to your distributor.