| 奥氏体不锈钢热浸镀铝层的抗氧化特性 |
| |
| 引用本文： | 赵霞,党振乾,程玲. 奥氏体不锈钢热浸镀铝层的抗氧化特性[J]. 表面技术, 2009, 38(2) |
| |
| 作者姓名： | 赵霞 党振乾 程玲 |
| |
| 作者单位： | 黑龙江科技学院材料科学与工程学院,黑龙江,哈尔滨,150027 |
| |
| 基金项目： | 黑龙江科技学院引进高层次人才科研启动基金 |
| |
| 摘 要： | 为进一步提高奥氏体不锈钢0Cr18Ni9Ti的高温使用性能,对该钢进行了热浸镀铝处理和抗高温氧化性能的试验.试验结果表明:经热浸镀铝处理后,奥氏体不锈钢0Cr18Ni9Ti的抗高温氧化性能明显得到改善,其热浸镀铝层的抗高温氧化行为符合抛物线规律.1 000℃抗氧化试验表明:在高温氧化过程中,表层Al2O3氧化膜及扩散层中的金属间化合物FeAl相和β-NiAl相起到抗氧化作用.
|
| 关 键 词： | 热浸镀铝 高温氧化性 奥氏体不锈钢 |
Oxidation Resistance of 0Cr18Ni9Ti Austenitic Stainless Steel by Hot-dip Aluminizing |
| |
| ZHAO Xia,DANG Zheng-qian,CHENG Ling. Oxidation Resistance of 0Cr18Ni9Ti Austenitic Stainless Steel by Hot-dip Aluminizing[J]. Surface Technology, 2009, 38(2) |
| |
| Authors: | ZHAO Xia DANG Zheng-qian CHENG Ling |
| |
| Affiliation: | ZHAO Xia,DANG Zheng-qian,CHENG Ling(School of Materials Science , Engineering,Heilongjiang University of Science , Technology,Harbin 150027,China) |
| |
| Abstract: | In order to improve the property of 0Cr18Ni9Ti austenitic stainless steel used at high temperature,tests of steel hot-dip aluminizing and oxidation resistance had been performed.The results show that the hot-dip aluminum coating treatment obviously increases oxidation resistance behavior at high temperature of 0Cr18Ni9Ti austenitic stainless steel.Oxidation kinetic curves of the 0Cr18Ni9Ti austenitic stainless steel hot-dip aluminizing obey parabolic law.The results show that the hot-dip aluminum coating af... |
| |
| Keywords: | 0Cr18Ni9Ti |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
