... W. Nr. 1.4876) Common Trade Names: INCOLOY® alloy 800Alloy 800 is a widely used material for construction of equipment requiring ... The nickel content maintains a ductile, austenitic structure. Thus, alloy 800 is readily formed, welded, and machined Chemical composition (%):C: 0 ... sulfidation along with rupture and creep strength.Applications of ALLOY 800 (UNS N08800 / W. Nr. 1.4876):Chemical and ...