Inco713C is a kind of Nickel-based casting alloy which has lighter weight and good anti-oxidation, anti-fatigue properties in the following 980 ℃, good fatigue and creep rupture strength. Similar alloy's names in different standards:
Beiye designation | China Standard designation | America designation | Britain designation |
Inco713C | Inco713C | Nimocast713 |
Guide vanes
The working blades
Turbo
C | 0.17 | Cr | 12.80 |
Ti | 0.80 | Al | 6.10 |
Mo | 4.06 | Fe | 0.30 |
Nb | 2.20 | Ni | bal. |
Casting | |
Hardness | 33~37HRC |
Room Temperature Tensile | |
Yield Strength | 730 MPa (105.85 ksi) |
Tensile Strength | 930 MPa (134.85ksi) |
Elongation | 7.7% |
High Temperature Tensile At 650℃ | |
Yield Strength | 735 MPa (106.58 ksi) |
Tensile Strength | 921 MPa (133.55ksi) |
Elongation | 8.2% |
High Temperature Tensile At 760℃ | |
Yield Strength | 760 MPa (110.20 ksi) |
Tensile Strength | 918 MPa (133.11ksi) |
Elongation | 8.4% |
High Temperature Rupture At 982℃ | |
Rupture Life | >30h |
Elongation | 12.0% |
* Typical values for material tested in accordance with GB/T 4340.3, GB/T 228, GB/T 22315.
The melting temperature | 1295~1345℃ | ||
Density | 7.9g/cm3 | ||
Thermal expansion | 100℃ | 200℃ | 300℃(W/(m•C)) |
10.15 | 11.72 | 12.98 | |
Specific heat capacity | 100℃ | 198℃ | 315℃(J/(Kg•K)) |
439 | 460 | 481 |