The chemical composition of Inconel X-750:
|
Alloy |
% |
Ni |
Cr |
Fe |
Nb |
Co |
C |
Mn |
Si |
S |
Cy |
A1 |
Ti |
|
Inconel X-750 |
The minimum |
|
14 |
5.0 |
0.7 |
|
|
|
|
|
|
0.4 |
2.25 |
|
The maxmum |
70 |
17 |
9.0 |
1.2 |
1.00 |
0.08 |
1.00 |
0.50 |
0.01 |
0.5 |
1.0 |
2.75 |
Inconel X-750 physical properties:
|
The density g/cm3 |
Melting point ℃ |
Thermal conductivity |
Specific heat capacity |
Modulus of elasticity |
Shear modulus |
The resistivity |
Poisson's ratio |
Linear expansion coefficient |
|
8.28 |
1395-1425 |
14.7(100℃) |
|
213.7 |
|
1.22 |
0.29 |
13.1(20~100℃) |
Inconel X-750 alloy's mechanical properties at room temperature, the minimum value:
|
Alloy |
Tensile strength |
The yield strength |
elongation |
Brinell hardness HB |
|
Solid solution |
1267 |
868 |
25 |
≤400 |
Inconel X-750 alloy has the following features:
It has good corrosion resistance ability and oxidation resistance lower than980℃, it has high strength lower than800℃, good relaxation resistance lower than540℃, and at the same time also has good formability and weldability, has excellent mechanical properties in low temperature environment.
Inconel X-750 application fields:
It has good corrosion resistance ability and creep rupture strength, good mechanical performance at high temperature, and enough strength and corrosion resistance ability ability to oxidation below980℃, with extensive application.
1. Spring, the bolt serviced at high temperature; Gas turbine rotor blade, impeller and other components;
2. Rocket engine thrust chamber;
3. The plane thrust reverser;
4. Large pressure vessel;
5. The elastic air seal, resilient seal mold piece, rubber machinery electric razor blades.
The above data is for your reference, should you have any requirements, please contact us!