摘要
介绍了国内钢管公司按优化成分与工艺试制的超超临界锅炉用ASME SA-213M S30432钢管性能试验研究结果,对批量生产的国产管与进口管的特性进行了对比性的统计分析。结果表明,国产管满足ASME规范的要求,也达到国外同类产品实物质量水平。
This paper describes the results of investigation on ASME SA-213M S30432 steel tubes,with optimized chemical composition and process,produced by local steel makers for U.S.C boiler.Comparatively statistical analysis on chemical composition and properties between S30432 tubes produced by local steel makers and imported tubes are also presented.
出处
《东方电气评论》
2010年第4期33-39,共7页
Dongfang Electric Review