25Cr2Mo1VA Normalized Pipe Heavy
Alloy Steel25Cr2Mo1VA (Normalized)
Normalized 25Cr2Mo1VA Pipe Heavy for engineering applications.
Chemical Composition (%)
| C | 0.22 |
|---|---|
| CR | 2.1 |
| MN | 0.4 |
| MO | 0.9 |
| SI | 0.17 |
| V | 0.3 |
Mechanical Properties
Yield:705MPa; Tensile:915MPa; Elong:12%; 55HRC
Chinese Standard
GB/T 3077
Applications
Shafts, gears, axles, bolts, connecting rods, crankshafts, forgings
Uses
Shafts, gears, axles, connecting rods, bolts, machinery structural parts, automotive and engineering components.
Heat Treatment
Normalized at 850-900°C, air cooled. Quenched + tempered at 550-650°C for improved strength. Specific treatment per grade standard (GB/T 3077, ASTM A29).
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