AISI 4130
AISI 4130/DIN 34CrMo4/ JIS SCM430
- Chemical composition (approx.):C 0.28-0.33%, Mn 0.40-0.60%, Si 0.15-0.35%, P ≤0.035%, S ≤0.040%, Cr 0.80-1.10%, Ni ≤0.30%, Mo 0.15-0.25% (Fe balance).
- Mechanical properties:AISI 4130 (annealed): Tensile strength approximately 560 MPa, yield strength approximately 325 MPa, elongation approximately 25%.
- Process selection: hot rolling, cold rolling, cold drawing
- Dimension specification range: outer diameter 20-325 mm, wall thickness 2-40 mm
- Length: 3-18 meters
- Accuracy: ±0.1, and accuracy parameters can be customized according to the material and specific requirements.
- Application fields:AISI 4130 is used for aerospace components, pressure vessels, drive shafts, etc.
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