Product Features

GH141 is a precipitation hardening nickel based deformation high-temperature alloy with high tensile and creep strength, as well as good oxidation resistance, within the temperature range of 650-950 ° C; Due to the high content of aluminum, titanium, and copper in the alloy, it is difficult to break the ingot. However, the deformed material has good plasticity and can be cold formed or welded in the annealed state. The welded parts are prone to strain aging cracks during heat treatment. The varieties of alloys include thin plates, strips, wires, discs, rings, forgings, bars, and precision castings.

Application scope and field

Suitable for manufacturing high-temperature components of aviation and aerospace engines that require high strength below 870 ° C and oxidation resistance below 980 ° C.