Designation:Nickel alloy HastelloyC-276 Hastelloy C-276 is a very low silicon carbon content and is considered to be a versatile corrosion resistant alloy. The main moisture-resistant chlorine, a variety of oxidizing chlorides, chloride salt solution, sulfuric acid and oxidizing salts, have good...
Designation:Nickel alloy HastelloyC-276
Hastelloy C-276 is a very low silicon carbon content and is considered to be a versatile corrosion resistant alloy. The main moisture-resistant chlorine, a variety of oxidizing chlorides, chloride salt solution, sulfuric acid and oxidizing salts, have good corrosion resistance in low temperature and medium temperature hydrochloric acid. Therefore, in the past three decades, in harsh corrosive environments, such as chemical industry, petrochemical industry, flue gas desulfurization, pulp and paper, environmental protection and other industrial fields have a wide range of applications.
The alloy has the following characteristics: 1 It has excellent corrosion resistance to most corrosive media in both oxidizing and reducing atmospheres. 2 Excellent resistance to pitting, crevice corrosion and stress corrosion. The higher content of Mo and Cr makes the alloy resistant to chloride ion corrosion, and the W element further improves corrosion resistance. At the same time, Hastelloy C-276 alloy is one of the only materials that are resistant to moisture, chlorine, hypochlorite and chlorine dioxide solutions. For high concentrations of chloride solutions such as ferric chloride and cupric chloride Significant corrosion resistance. Suitable for various concentrations of sulfuric acid solution, is one of the few materials that can be applied to hot concentrated sulfuric acid solution.
Fabrication with Hastelloy C-276
Hastelloy C-276 alloy is solid, hot-upset and impact extruded. though the alloy tends to work-harden, you'll be able to have it with success spun, deep-drawn, press fashioned or punched. All of the common strategies of fastening is used, though the oxyacetylene and submerged arc processes aren't counseled once the fictitious item is to be used in corrosion service.
Typical Room Temperature Tensile Properties of Annealed Material
|Product Form||Tensile (ksi)||.2% Yield (ksi)||Elongation %|
|Tube & Pipe||105.4||45.4||70|