Chav turbine hniav xav tau cov khoom siv nrog cov khoom xws li corrosion kuj, kub tsis kam, qaug zog, thiab siab zog. Yog li ntawd, feem ntau siv alloys haum rau chav turbine hniav muaj xws li npib tsib xee-raws li alloys thiab titanium alloys.
Nickel-raws li alloys: Muaj cov nickel, chromium, molybdenum, cobalt, hlau, thiab lwm yam, lawv ua tau zoo heev nyob rau hauv siab - kub, siab - siab, thiab corrosive ib puag ncig.
Titanium alloys: Composed of titanium, aluminum, iron, zirconium, etc., they feature low density, high specific strength, corrosion resistance, and high mechanical properties, and are generally used for low-temperature and medium-temperature steam turbine blades.