摘要
为提高压力容器制造质量，作者将压力容器规范与焊条国家标准分析对比，从“熔敷金属的化学成分”、“敷金属的机械性能”等１０个方面进行了论证，说明了制订“压力容器用焊条技术条件”的必要性。
The authors analysised and contrasted pressure vessel code with welding rod national standard to improve the fabrication quality of pressure vessel. And discussed them from 10 aspects such as chemical composition and mechanical property of fusion metal.Explained the necessity to compile the specification of welding rod for pressure vessel.
出处
《石油化工设备技术》
CAS
1995年第1期54-57,共4页
Petrochemical Equipment Technology
关键词
压力容器
焊条
标准化
Pressure vessel,Welding rod,Specification
