GH5605 is a Co-Cr-Ni based solid solution strengthened deformed high-temperature alloy with a service temperature below 1000°C. Cobalt-based superalloy GH5605 is a cobalt-based alloy solid solution strengthened with 20% Cr and 15% W (mass percentage). It has moderate durability and creep strength below 815°C and excellent oxidation resistance below 1090°C. At the same time, it has satisfactory process performance such as forming and welding. It is a key material for aero engines, rocket engines, ships and industrial gas turbines. Its development and production status is one of the indicators of a country's development level of metal materials. It is used to manufacture aero engine guide blades, turbine outer rings, outer walls, vortexers and High-temperature parts such as sealing sheets.