摘要
高铬(9%～12%)耐热合金钢是典型的马氏体钢,以其突出的抗蠕变性能、良好的抗腐蚀和高温抗氧化能力在热电厂得到广泛的应用。本文从材料的发展、性能、组织结构和应用实践等多个侧面反映了高铬耐热合金钢目前研究和应用的概况及发展趋势。
High chromium heat resistant alloy steel (9 %～12 %) are extensively used in power plants in view of high creeprupture strength as well as corrosion resistance and oxidation resistance. Special attention was paid to the developed process and the investigation results obtained in recent years in the field of high chromium heatresistant steels. The types of heatresistant alloy steels were reviewed from many aspects, such as the material development, property, microstructure and practical performance, etc.
出处
《钢铁研究学报》
CAS
CSCD
北大核心
2003年第3期60-65,共6页
Journal of Iron and Steel Research
关键词
高铬耐热合金钢
显微组织
性能
马氏体
热损伤
失效
high chromium heat-resistant alloy steel
microstructure
property
martensite
heat damage
invalidation
