0102030405
CHEMICAL COMPOSITION
ERAUM |
% |
C |
Cr |
Ni |
Mo |
Al |
Ti |
Fe |
B |
V |
Mn |
Si |
P |
S |
Cu |
GH2132 |
MIN |
- |
13.5 |
24 |
- |
- |
1.75 |
balance |
0.001 |
0.1 |
1 |
- |
- |
- |
- |
MAX |
0.08 |
16 |
27 |
0.4 |
0.4 |
2.35 |
balance |
0.01 |
0.5 |
2 |
1 |
0.03 |
0.02 |
0.25 |
Physical Properties
density |
melting point |
Alloy state |
tensile strength |
yield strength |
Elongation |
Brinell hardness |
7.93g/cm³ |
1364-1424℃ |
Solid solution Treatment at 980°C |
Rm N/mm2 |
Rp0.2 N/mm2 |
A5% |
HRB |
630 |
285 |
45 |
80 |
EXECUTIVE STANDARD
Product |
GB/T 14992 |
Cold Drawn Bar |
GB/T 14994 |
Hot Rolled Plate |
GB/T 14995 |
Cold Rolled Plate |
GB/T 14996 |
Aerospace Cold Drawn Bars |
GJB 2611A-2006 |
Product FEATURE
It is a high-temperature, high-strength, high-temperature oxidation-resistant alloy material. Below 650 ℃ has a high yield strength and lasting, creep strength and has a good processing plasticity and satisfactory welding performance.
Product application
It is mainly used for combustion chamber parts of turbine engines operating below 800°C and other high-temperature parts requiring oxidation resistance below 1100°C but carrying very small loads.