... Ni80Cr20, Ni60Cr23, Ni60Cr16, Ni35Cr20, Ni20Cr25, NiMn, Ni200, Karma,etc nickel-base alloy tape(0Cr21Al6Nb)ASTM B603, DIN 17470, JIS C2520, GB ... /T1234Have superior oxdiation resistance as compared to other commercial Fe and Ni base alloys.Has been widely used as heating elements in ... industrial furnaces and electrical kilns.Cr: 21.0~23.0; Al: 5 ...