HASTELLOY@ C276
Is forging-anticorrosion, and the advantage of this alloy is not to need solution heat treatment after welding. This alloy also has excellent ability with resistance in pitting, crevice corrosion and stress corrosion. It can let alloy to resist chloride’s erosion with higher content of molybdenum and chromium. Tungsten in alloy promote to corrosion resistivity. Meanwhile, alloy C276 is one of the rare material that may resist the corrosion of wet chlorine, hypochlorite and chlorine dioxide solution; for chloride with high concentration, like ferric chloride and copper chloride, it has significant corrosion resistance. This alloy is suitable for various concentration of sulfuric acid, and it is also one of few material that can use in the situation with hot and high concentrated sulfuric acid. It is usually used for rotor in special environment, screw bolt, shaft, blade, bellows and marine science and technology.