摘要
对2.25Cr-1Mo钢与铁铝合金的高温抗氧化性能进行了对比研究。 铁铝合金具有许多性能上的优点,尤其在其高温抗氧化性能方面,明显优于不锈钢、铬钼钢等传统的高温结构材料,并且随着温度的升高及铝含量的增加,其优势更加显著。
The oxidation properties at elevated temperature of 2.25Cr-1Mo steel and its iron-aluminum deposits were investigated in this paper. The results showed that the oxidation-resistance of iron-aluminum intermetallic is much better than that of 2.25Cr-1Mo steel. Besides, with the rise of the temperature and aluminum content, the superiority of iron-aluminum seems to be more notable.
出处
《农机化研究》
北大核心
2004年第3期146-147,共2页
Journal of Agricultural Mechanization Research
关键词
铁铝合金
温度
抗氧化性能
堆焊层
metal material
iron-aluminum intermetallic
experimental research
aluminum content,oxidation property
