Hastelloy crevice resistance

Alloys in this group are Inconel 625, Hastelloy C276, Hastelloy C4 and C22. They are used for enhanced corrosion resistance in the oxidizing conditions. Inconel 625 It is used in applications where strength and corrosion resistance are needed. It attains outstanding fatigue strength and supreme strength and toughness at temperatures from cryogenic to 2000oF. Columbium … Continue reading Major application grades of Nickel-Chromium-Molybdenum alloys

In this post, crevice corrosion resistance performance of Inconel and Hastelloy is evaluated in 3.5% NaCl solution at 60oC. The presence of chromium and molybdenum in these corrosion resistant alloys is found significant. It has been found that these elements have a crucial role in retaining and stabilizing the passivity of Inconel and Hastelloy grades … Continue reading Crevice corrosion resistance performance of Inconel and Hastelloy