| 摘要 |
<p>The invention concerns a ferritic stainless steel with the following weight composition: 0 % < C ≤ 0.030 %; 1 % ≤ Si ≤ 3 %; 0 % < Mn ≤ 0.5 %; 10 % ≤ Cr ≤ 13 %; 0 % < Ni ≤ 0.5 %; 0 % < Mo ≤ 3 %; N ≤ 0.030 %; Cu ≤ 0.5 %; Ti ≤ 0.5 %; Nb ≤ 1 %; Ca ≥ 1 10-4 %; O ≥ 10 10-4 %; S ≤ 0.030 %; P ≤ 0.030 %; the rest being iron and unavoidable impurities in the steel preparation.</p> |
