ALUMINIUM OXIDE FORMING NICKEL BASED ALLOY

摘要

Nickel based alloy intended for use al high temperatures wherein it comprises in percent by weight (wt-%) С 0.05-0.2 Si max 1.5 Mn max 0.5 Cr 15-20 Al 4-6 Fe 15-25 Co max 10 N 0.03-0.15 О max 0.5 one or more elements selected from the group consisting of Ta, Zr, Ht; Ті and Nb 0.25-2.2 one or more elements selected from the group consisting of REM max 0.5 balance Ni and normally occurring impurities.