摘要
对石油化工压力容器用钢的选择提出了原则性要求 ,包括满足设计规范和标准要求、遵守国家对代用钢材的规定。
Principle requirements on selection of steel for petrochemical pressure vessels were described,including to meet design regulations and standards requirements, to observe state rules on replaceable materials,to improve steel variety structures and to develop rational supply.
出处
《冶金标准化与质量》
2002年第3期1-2,共2页
Metallurgical Standardization & Quality
关键词
石油化工
压力容器
钢材选择
petrochemical
pressure vessels
steel selection
