摘要
介绍了开发4130X钢满足最新版气瓶管强制性执行标准GB 28884—2012的过程,以及质量效应对气瓶管的影响。研究结果表明:4130X钢受质量效应影响很大,试样热处理工艺只能对现场热处理工艺提供指导。同时,开发的4130X钢能满足最新版标准以及DOT-SP8009的相关规定。
The process developing 4130X steel to meet the latest version mandatory standards GB 28884-- 2012 for gas cylinder tube and the influence of quality effect on the gas cylinder tube are introduced. The results show that the quality effect on 4130X steel has a great influence. The heat treatment process of sample can only provide guidance to the field heat treatment process. At the same time, the developed 4130X can meet the related rule of latest version standard and DOT-SP8009.
出处
《热处理技术与装备》
2016年第3期58-60,共3页
Heat Treatment Technology and Equipment
关键词
4130X钢
高压氢气瓶
无缝管
热处理工艺
4130X steel
high pressure hydrogen cylinder
seamless pipe
heat treatment process