摘要 |
<p>The invention relates to iron-base alloy compositions, nickel containing austenitic ferrous alloy composition (especially low nickel compositions) and dopants added to low nickel austenitic alloys as a means of improving the elevated temperature oxidation resistance of the resultant material. The still-air cyclic oxidation of such alloy composition and a comparison thereof with two prior art alloys are depicted on the graph.</p> |