50Ni50CrNb(Ni-Cr-Nb)

Post Views: 80 1. Introduce – 50Ni50CrNb, also known as Alloy 657 – An alloy developed to resist the effects of fuel re-corrosion, making it an excellent material for cast tubes – Heat resistant casting alloy that can be used at temperatures as high as 950℃ * Heat resistant alloy – Alloys designed to withstand oxidizing and corrosive environments during prolonged use at temperatures exceeding 650℃ – Mostly cast from molten metal containing high amounts of Ni and Cr, with alloying elements such as Nb, Ti, V, and Zr forming stable precipitates at operating temperatures to provi...