HIGH-TEMPERATURE HIGH-STRENGTH NICKEL BASE ALLOYS,CAST ALLOYS
| Elements | Min.（≥） | Max.（≤） | Similar | Remarks |
|---|---|---|---|---|
| Ni | 74 | - | ||
| Cr | 12.5 | - | ||
| Mo | 4.2 | - | ||
| Cb | 2.0 | - | ||
| Al | 6.1 | - | ||
| Ti | 0.8 | - | ||
| C | - | 0.12 | ||
| B | 0.012 | - | ||
| Zr | 0.10 | - |
HIGH-TEMPERATURE HIGH-STRENGTH NICKEL BASE ALLOYS,CAST 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) |
|---|---|---|---|---|---|---|
| 122 (≥) | 862 (≥) | 24 | 31 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 432 |
| 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 |
|---|---|---|---|---|---|---|---|
| 345 (≥) | 252 (≥) | 41 | 21 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 211 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 712 | 631 | 288 |
We can customize the production of Alloy 713C grade, contact us for the best solution.
–sales@specificsteel.com