Specification for nickel and nickel alloys: bar
| Elements | Min.（≥） | Max.（≤） | Similar | Remarks |
|---|---|---|---|---|
| C | - | 0.15 | ||
| Si | - | 0.35 | ||
| Mn | - | 0.35 | ||
| P | - | - | ||
| S | - | 0.010 | ||
| Cr | - | - | ||
| Ni | 99.00 | - | ||
| Mo | - | - | ||
| Al | - | - | ||
| Cu | - | 0.25 | ||
| Ti | - | 0.10 | ||
| Fe | - | 0.40 | ||
| Mg | - | 0.20 |
Specification for nickel and nickel alloys: bar
| 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) |
|---|---|---|---|---|---|---|
| 921 (≥) | 721 (≥) | 41 | 33 | 42 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 324 |
| 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 |
|---|---|---|---|---|---|---|---|
| 439 (≥) | 411 (≥) | 33 | 12 | 21 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 433 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 178 | 835 | 777 |
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