b678449 (ISO Alloy Steels 41Cr4-42CrMo4 Hot-Rolled Block)
Alloy SteelISO Alloy Steels 41Cr4-42CrMo4 Hot-Rolled Block
Versatile low-alloy structural and engineering steel for demanding mechanical applications.
Chemical Composition (%)
| C | 0.38 |
|---|---|
| CR | 0.9 |
| MN | 0.5 |
| MO | 0.15 |
Mechanical Properties
Yield:720MPa; Tensile:935MPa; Elong:12%; 270HB
Chinese Standard
EN 10083
Applications
Shafts, gears, axles, bolts, connecting rods, crankshafts, forgings
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