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GH4141
GH4141 is a precipitation hardening nickel-based deformation superalloy with high tensile and creep strength and good oxidation resistance in the range of 650~950 ℃. Due to the high content of aluminum, titanium and molybdenum in the alloy, it is difficult to open the ingot, but the deformed material has good plasticity, and can be cold formed or welded under the annealing condition. Strain aging cracks are easy to occur during the heat treatment of welded parts. This kind of alloy is suitable for manufacturing aviation and aerospace engine high-temperature parts with high strength below 870 ℃ and oxidation resistance below 980 ℃;
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product details
| Brand |
GH4141 |
|
Similar brands |
H41410 AMS5545 AMS5800 NiCr19CoMo |
|
Technicalstandard |
Q/3B 4060-1992《GH141 alloy bar》 Q/3B 4063-1992《GH141 alloy cold rolled strip》 Q/5B 4027-1992《GH141 alloy round cake、Ring blank、Ring》 Q/6S 1033-1992《GH141 alloy bars for high-temperature fasteners》 Fu Gaoxin 84-13《Specification for GH141 alloy bars for aerospace》 |
|
Classification |
Special alloy steel |
|
Performance |
Corrosion resistance |
|
Label |
Precipitation hardening nickel base alloy |
|
Explain |
GH4141 is a precipitation hardening nickel-based deformation superalloy with high tensile and creep strength and good oxidation resistance in the range of 650~950 ℃. Due to the high content of aluminum, titanium and molybdenum in the alloy, it is difficult to open the ingot, but the deformed material has good plasticity, and can be cold formed or welded under the annealing condition. Strain aging cracks are easy to occur during the heat treatment of welded parts. This kind of alloy is suitable for manufacturing aviation and aerospace engine high-temperature parts with high strength below 870 ℃ and oxidation resistance below 980 ℃; |
|
Density |
8.27g/cm3 |
Chemical composition:%
| Element |
Ni |
Fe |
C |
Si |
Mn |
P |
S |
Cr |
Cu |
Mo |
Ti |
Zr | B | Co | Al |
|
Min. |
Allowance |
- |
0.06 |
- |
- |
- |
- |
18 |
- |
9 |
3 |
- | 0.003 | 10 |
1.4 |
|
Max. |
5 |
0.12 |
0.5 |
0.5 |
0.015 |
0.007 |
20 |
0.5 |
10.5 |
3.5 |
0.07 | 0.01 | 12 | 1.8 |
Note: The above information is for reference only. Some elements in different standards and specifications may be different.
The information of the above materials is rough description, and any deviation may be used for reference only
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