what is alloy c
Alloy C22 Alloy C22. Definition - What does Alloy C22 mean? The alloy C22 is a nickel-chromium-molybdenum-tungsten alloy with outstanding resistance to pitting, stress-corrosion cracking and crevice corrosion. It has a superior resistance to a wide range of chemicals, seawater, brine solutions, oxidizing and reducing media.