Nickel and nickel alloys. Nickel-molybdenum and nickel-molybdenum- chromium-alloys
| Elements | Min.（≥） | Max.（≤） | Similar | Remarks |
|---|---|---|---|---|
| C | - | 0.02 | ||
| Si | - | 0.05 | ||
| Mn | - | 1.00 | ||
| P | - | 0.030 | ||
| S | - | 0.030 | ||
| Cr | 14.50 | 16.50 | ||
| Ni | - | remaining | ||
| Mo | 15.00 | 17.00 | ||
| V | - | 0.35 | ||
| Co | - | 2.50 | ||
| W | 3.00 | 4.50 |
Nickel and nickel alloys. Nickel-molybdenum and nickel-molybdenum- chromium-alloys
| Proof strength Rp0.2 (MPa) |
Tensile strength Rm (MPa) |
Impact energy KV (J) |
Elongation at fracture A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 149 (≥) | 258 (≥) | 33 | 43 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 334 |
| Property | Density kg/dm3 |
Temperature T °C/F |
Specific heat J / kgK |
Thermal conductivity W/mK |
Electric resistance µΩ·cm |
Modulus of elasticity kN/mm2 |
Expansion rate |
|---|---|---|---|---|---|---|---|
| 195 (≥) | 871 (≥) | 33 | 44 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 111 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 181 | 329 | 261 |
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