Hastelloy C276 butt welded elbows resistant to oxidation and stress-corrosion cracking
It is used in flue gas desulfurizations systems because of its excellent resistance to sulfur compounds and chloride ions encountered in most scrubbers. C-276 alloy has excellent resistance to pitting and to stress- corrosion cracking.
Hastelloy C276 is an extremely versatile material that has found usage in a wide variety of severe environments. It has shown corrosion resistance to chloride-containing media, organic acids, oxidizing media, reducing acids, seawater and brine, and sulfuric flue gasses. It displays excellent resistance to pitting and crevice corrosion, stress corrosion cracking and oxidising atmospheres up to 1040¡ãC.