Description
Technical Parameters
25CrMo4 Round bar
Solid Steel Round Bar Products Description
GNEE is an exporter and distributor of 25CrMo4 round bar (engineering alloy steel containing chromium and molybdenum).
25CrMo4 solid round bar belongs to low alloy steel, with good strength, toughness, corrosion resistance and machinability. At the same time, 25CrMo4 round bar stock steel is also easy to weld and is usually supplied in quenched and tempered conditions.
25CrMo4 round bar can be widely used as general high strength steel for parts such as axles, shafts, bolts, gears, adapters and other applications.
25CrMo4 Round Bar Products Details
25CrMo4 Round Bars Physical Properties:
| Density g/cm3 | 7.85 |
| Melting point °C | 1432 |
| Poisson's ratio | 0.27-0.30 |
| Machinability (AISI 1212 as 100% machinability) | 70% |
| Specific Gravity | 7.8 |
| Thermal conductivity W/(m.K) | 46 |
| Modulus of Elasticity Tension | 29 |
25CrMo4 Round Bars Mechanical Properties:
| - | Tensile Strength Mpa | Yield Strength Mpa | Elongation % | Hardness HBW | Impact Charpy-V, -18ºC,J |
| 60K | ≥ 586 | ≥ 414 | ≥ 18 | 174-237 | ≥ 42 |
| 75K | ≥ 655 | ≥ 517 | ≥ 17 | 197-235 | ≥ 42 |
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