GH4698/GH698 nickel-based high-temperature alloy consists of nickel, chromium, iron and other elements, and has excellent high-temperature strength, corrosion resistance and good machinability.
GH4698 alloy has excellent strength and heat resistance at high temperatures and can withstand heavy loads and thermal cycling at high temperatures.
The chromium element in GH4698 alloy is capable of forming a dense oxide layer, which provides good oxidation and corrosion resistance.
GH4698 alloy has good creep resistance and is able to maintain stable shape and properties at elevated temperatures for extended periods of time.
GH4698 alloy still has good plasticity at high temperatures and can be subjected to forging, heat treatment, welding and other processing techniques.
GH4698 alloy is widely used in aerospace, petrochemical, power generation and nuclear industries for parts and equipment under high temperature, high pressure and corrosive environments, such as turbine blades, combustion chamber parts, turbine blades, cylinder heads and so on.
