GH3625 is a Ni-Cr based solution-strengthened wrought high-temperature alloy, with chromium, molybdenum, and niobium as the main solution-strengthening elements. It has a maximum service temperature of 950°C. The alloy exhibits good tensile strength and fatigue resistance from low temperatures up to 980°C and has excellent machinability and weldability. It also has superior corrosion resistance and oxidation resistance, and is resistant to stress corrosion in a salt spray atmosphere. The main products include sheets, bars, tubes, wires, strips, and forgings.