Carbon Steel Round Bar
Carbon Steel Round Bar 15mm 1020 1045 A36 Hot Rolled Custom Length for Construction
High strength carbon steel round bar in 15mm diameter. Available in grades 1020, 1045, and A36. Hot rolled or cold drawn. Custom lengths up to 12m. Excellent weldability and machining performance. Ideal for construction and structural applications.
JIS S35C S45C C45 Carbon Steel Round Bar 6mm-1200mm Diameter ASTM AISI 1040 1045
High-strength carbon steel round bars in grades S35C, S45C, C45, and AISI 1040/1045. Diameters from 6mm to 1200mm, lengths up to 12m. Custom sizes, heat treatment, and surface finishes available. Ideal for shafts, gears, and structural parts.
Hot Rolled Alloy Carbon Steel Round Bar AISI 4140 4130 1020 1045 8-480mm OD
High-strength hot rolled steel round bars in AISI 4140, 4130, 1020, and 1045 grades. OD 8-480mm, length 1-12m. Durable, customizable surface treatment, and certified to AISI/ASTM/GB/DIN standards. Ideal for industrial applications.
High Speed Steel HSS Carbon Steel Round Bar ASTM A515M S235JR S355JR 21.3mm OD for Machinery
High-strength carbon steel round bar with yield strength up to 84,800 psi. Hot/cold rolled, customizable diameter and surface finish. Ideal for structural parts. Mill Test Certificate available. 250,000 tons/year capacity.