Corrosion resistance;
Incoloy 825 has a high level of corrosion resistance. It is resistant to general corrosion, pitting, crevice corrosion, intergranular corrosion, and stress corrosion cracking in both reducing and oxidizing environments.
Mechanical properties;Incoloy 825 has good mechanical properties, from low to medium high temperatures. However, exposure to temperatures above 1000°F can cause microstructural changes that significantly reduce ductility and impact strength. Incoloy 825 should not be used at temperatures where creep rupture characteristics are a design factor.
inconel825 application;
Inconel825 has excellent performance in high temperature and corrosive environments, so it is widely used in chemical, energy, marine, nuclear power plants, oil and gas and other fields. For example, it can be used to manufacture chemical equipment, marine equipment, storage tanks, pipelines, heat exchangers, reactors, etc. At the same time, Inconel825 can also be used in aerospace, oil and gas extraction and other fields to meet the needs of high temperature and corrosive environments.
Hastelloy B-2 Solution Aging Hastelloy B-2 round bar performance parameters Incoloy 825 and Inconel 625 are both superalloys, but their material composition and properties are slightly different, so in different high-temperature applications, material selection needs to be made according to specific requirements. Material Composition: Incoloy 825 is a nickel-chromium-iron alloy to which elements such as copper, molybdenum, and titanium are also added to improve the corrosion resistance of the alloy. Whereas, Inconel 625 is a nickel-chromium-molybdenum alloy to which elements such as niobium are also added to improve the strength and toughness of the alloy.
Corrosion Resistance: Incoloy 825 exhibits excellent corrosion resistance at high temperatures (below about 540°C), especially under strong acid conditions such as organic acids and sulfuric acid. Inconel 625 also has excellent corrosion resistance to corrosion in highly acidic and alkaline environments such as nitric acid and chloride.