A03391 (Alloy Steel 41xx Stress-Relieved Bar Size 3)
Alloy SteelAlloy Steel 41xx Stress-Relieved Bar Size 3
Versatile low-alloy structural and engineering steel for demanding mechanical applications.
Chemical Composition (%)
| C | 0.37 |
|---|---|
| CR | 0.75 |
| MN | 0.65 |
| MO | 0.15 |
Mechanical Properties
Yield:415MPa; Tensile:655MPa; Elong:25%; 197HB
Chinese Standard
AISI/SAE
Applications
Shafts, gears, axles, bolts, connecting rods, crankshafts, forgings
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