GH4145 Inconel X-750 High Temp Alloy
Application: Gas turbine rotor blades on the impeller and other structures; Elastic gas were mounted, flexible seal die, rubber machinery electric blade.
Feature: GH4145 has a high temperature environment good corrosion resistance and creep rupture strength, good mechanical properties, is widely used, below 980 ℃ have sufficient strength and corrosion resistance to oxidation.
Chemical composition(%)
| Grade | C | Nb | Si | Ti | Mn | Al | P | S | Ni | Cr | Co | Fe |
| GH4145 | ≤0.08 | 0.7~1.2 | ≤0.5 | 2.25~2.75 | ≤ 1 | 0.4~1 | ≤0.015 | ≤0.01 | ≤70 | 14~17 | 1 | 5~9 |
Physical properties
>Density (g/cm3): 8.28
>Melting point (℃): 1393~1427
Mechanical properties
| | Yield Strength RP0.2N/mm2 | Tensile Strength Rm N/mm2 | Elongation, % | Hardness, HB |
| GH4145 | 868 | 1267 | 25 | ≤400 |
Specifications
| Grade | GH4145 |
| Thickness | 0.01~0.09mm |
| MOQ | 1 kgs |
| Condition | Soft, Bright |
Inconel x-750 alloy has the following characteristics
Inconel x-750 has the following 980 ℃ good corrosion and oxidation resistance below 800 ℃ with high strength, below 540 ℃ has good resistance to relaxation properties, but also has good formability and weldability, in low-temperature environment with excellent mechanical properties.
Inconel x-750 Application field have:
This alloy has a high temperature environment good corrosion resistance and creep rupture strength, good mechanical properties, is widely used, below 980 ℃ have sufficient strength and corrosion resistance to oxidation.
- Producing a high temperature working spring, a bolt; gas turbine rotor blades on the impeller and other structures
- On the rocket engine thrust chamber
- Thrust reverser on the plane
- Large pressure vessel
- Elastic gas were mounted, flexible seal die, rubber machinery electric blade
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GH4145 / Inconel X-750 High Temp Alloy Foil Images
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