35Ni25CrNb(Ni-Cr-Nb)

1. Introduce – Also known as HP-Mod, HP-Mod.NB, HP40(25Cr-35Ni), Thermet HP40Nb, 35Ni25Cr1Nb0.4C – Heat resistant alloy with good creep strength, high temperature oxidation, and carbonization resistance – Typical application is the manufacture of cast catalytic reforming tubes for hydrogen production; also used extensively in the petrochemical and petroleum refining industries in high temperature applications – Heat resistant casting alloys for high temperatures above 850~1050℃ * Cast 25Cr-35Ni catalytic reforming tubes – Tubes designed to provide 100,000+ hours o...