| 摘要 |
<p>An alloy for brazing iron-based high-temperature alloys, particularly the oxide-dispersion-strengthened alloy Fe 74, Cr 20, Al 4.5, Ti 0.5, Y2O3 0.5%, comprises Cr 19-30, Ni 0-10, Mn 10-30, Si 0-7, B 0-2, C 0-0.3, Al 0-10%, Fe balance. During vacuum brazing all or most of the Mn is volatilised. </p> |
