Steel Round Bars
4340 Steel Round Bars
High-quality 4340 steel round bars for industrial applications. Available in various sizes (5mm-600mm) and lengths (4m-12m). Compliant with ASTM, AISI, DIN standards. Used in automotive, construction, and machinery. Request a quote today
High-quality 4340 steel round bars for industrial applications. Available in various sizes (5mm-600mm) and lengths (4m-12m). Compliant with ASTM, AISI, DIN standards. Used in automotive, construction, and machinery. Request a quote today
Key Attributes
- Product Name: 4340 Steel Round Bars
- Length: 4m-12m or as required
- Out Dia: 5mm-600mm
- Standard: AISI,ASTM,DIN,JIS,GB,JIS,EN,etc.
- Technique: Hot rolled
- Surface Treatment: Clean, blasting and painting according to customer requirement
- Thickness tolerance: ±0.1mm
- Material: Q195、Q235、10#、20#、35#、45#、Q215、Q345、12Cr1Mov、15CrMo、304、316、20Cr、40Cr、20CrMo、35CrMo、42CrMo、40CrNiMo、GCr15、65Mn、50Mn、50Cr、3Cr2W8V、20CrMnTi、5CrMnMo
Product Details
Steel Round Bars Steel Round Bars are cylindrical solid bars manufactured from carbon or alloy steel, serving as fundamental components in industrial manufacturing, construction, and engineering.
These bars are produced through hot rolling, cold drawing, or forging processes, resulting in precise dimensions and surface finishes such as smooth, galvanized, or black oxide coatings.
