GH141 is a precipitation-hardened nickel-based deformed superalloy with high tensile and long-lasting creep strength and good oxidation resistance in the range of 650 950. Due to the high aluminum, titanium and molybdenum three elements of GH141, it is more difficult to open the ingot billet, but the deformed material has good plasticity, and can be cold formed in the annealed state, and can also be welded.
GH141 chemical composition
GH141 Physical Properties
Melting temperature range 1316 1371
Hardness: 363 (HBS).
Density: =827g/cm3。
Magnetism: < 1002 h/m
GH4146 superalloy is a nickel-based alloy with excellent high-temperature properties and corrosion resistance. It is mainly composed of nickel, chromium, molybdenum and other elements, and has good strength, toughness and oxidation resistance.
Superalloys are used in a wide range of applications. First of all, it is widely used in the aerospace field. Due to its excellent high-temperature properties and corrosion resistance, GH4146 superalloy is used in the manufacture of high-temperature components in aero engines, such as turbine blades, combustion chambers, and nozzles. These components need to work in extreme high temperature and high pressure environments, and GH4146 superalloy is able to maintain its strength and corrosion resistance, ensuring reliable operation of the engine.
In addition, GH4146 superalloy is widely used in the chemical, energy and petroleum industries. In the chemical industry, it is used in the manufacture of equipment such as reactors, heat exchangers, and pipelines to withstand the effects of high temperatures and corrosive media. In the energy sector, GH4146 superalloy is used to make high-temperature components in gas turbines and nuclear power equipment to improve the efficiency and reliability of the equipment. In the petroleum industry, it is used in the manufacture of oil well pipelines and oil and gas extraction equipment to withstand high temperatures and corrosive oil and gas environments.
Overall, GH4146 superalloy has excellent properties in high temperature and corrosive environments, so it is widely used in aerospace, chemical, energy and petroleum fields. With the continuous development of technology, superalloys will play an important role in more fields and contribute to the development of all walks of life.