Superalloy Series
0102030405
CHEMICAL COMPOSITION
ERAUM |
% |
C |
Cr |
Ni |
Co |
W |
Fe |
Mn |
Si |
P |
S |
GH605 |
MIN |
0.05 |
19.0 |
9.0 |
balance |
14.0 |
- |
1.0 |
- |
- |
- |
MAX |
0.15 |
21.0 |
11.0 |
balance |
16.0 |
3.0 |
2.0 |
0.40 |
0.040 |
0.030 |
Physical Properties
density |
Melting temperature range |
9.13g/cm3 |
1330-1410℃ |
EXECUTIVE STANDARD
Term |
Heat Treatment |
Tensile strength |
Yield strength |
Elongation |
Shrinkage |
Brinell hardness |
Bar |
solid solution |
≥860 |
≥340 |
≥35 |
- |
≤282 |
ring-shaped part |
solid solution |
≥860 |
≥310 |
≥30 |
- |
≤248 |
Product FEATURE
GH605 is a Co-Cr-Ni based solid solution strengthened deformed high temperature alloy with a service temperature below 1000℃. The alloy is solid solution strengthened with ω(Cr) 20% and ω(W) 15%. The alloy has medium endurance and creep strength below 815°C, excellent oxidation resistance below 1090°C, and good processing and welding properties. The products include hot-rolled and cold-rolled plates, cold-rolled strips, bars, forgings, wires and precision castings.
Product application
The alloy has been used in the manufacture of high-temperature components such as aero-engine guide vanes, turbine outer rings, outer walls, vortexers and sealing plates.
