GH2901 belongs to Fe-Ni-Cr precipitation hardening deformation superalloy, which is extensive.
Its safe use temperature is below 650, below 760, good oxidation resistance, and stable structure after long-term use.
GH2901 Chemical Composition:
c：0.02-0.06
cr：11.0-14.0
ni：40.0-45.0
mo：5.0-6.50
al：0.30
ti：2.80-3.10
fe: margin.
b:0.010-0.020
mn：0.50
si：0.40
p：0.020
s：0.008
cu：0.20
GH2901 (GH901) nickel-based alloy has good high-temperature strength and can maintain high yield and tensile strength at temperatures up to 1093°C (2000°F). This makes it ideal for structures and components at high temperatures. GH2901 alloy has excellent creep resistance and can withstand continuous stress for a long time at high temperatures without deformation or failure. This makes it more reliable for applications in high-temperature environments, such as gas turbines, aero engines, etc. GH2901 alloy has good oxidation resistance and can remain stable in high-temperature and oxidizing environments. It forms an oxide layer that resists oxidation and corrosion, protecting the substrate from damage. GH2901 alloy has good corrosion resistance in a variety of corrosive media, including acidic, alkaline and chloride corrosive media. This allows it to find a wide range of applications in chemical, petroleum, aerospace, and other fields. GH2901 superalloy applications: Aerospace industry: GH2901 is used for high-temperature components such as jet engines, turbine wheels, gas turbine combustion chambers and turbine nozzles. Chemical Processing: GH2901 is used in corrosion-resistant reactors, heat exchangers and piping systems. Oil and gas industry: GH2901 is used in oil well equipment, oil and gas pipelines and offshore oil platforms, etc. Other high-temperature applications: GH2901 is used in oil refining, steelmaking, nuclear energy, and high-temperature heat treatment. 