| 摘要 |
Fe-Cr-Al alloy foil having high oxidation resistance for a substrate catalytic converter. The alloy foil contains about: C: 0.02 wt.% or less, N: 0.02 wt.% or less, Si: 1.0 wt.% or less, Mn: 1.0 wt.% or less, Cr: from 15 to 26 wt.%, Al: from 4.5 to 8.0 wt.%, Sm: from 0.05 to 0.30 wt.%, Zr: from 0.01 to 0.10 wt.%, and Hf: 0.005 wt.% to 0.10 wt.%, the balance consisting of Fe and incidental impurities. |
