摘要
介绍了国际标准ISO1112 0对盛装高压氢气钢瓶设计方面的有关规定 ,包括钢瓶的材料、设计、制造、力学性能试验和超声波检验 ,并与美国CPI公司在设计制造高压氢气钢瓶方面所使用的安全控制规范进行了对比 。
It introduced the specification of safety design for high pressure hydrogen cylinders in ISO standard 11120 'Gas cylinders-Refillable seamless steel tubes of water capacity between 150 liters and 3000 liters-Design, construction and testing', which includes cylinder material, design, construction, mechanical property test and ultrasonic test. The safety design and construction controls from CPI company for this kind of cylinders are compared with these specifications in ISO11120. It also discusses the items that should pay attention to the design and selection of high pressure hydrogen cylinders for normal temperature service.
出处
《压力容器》
2003年第9期29-31,45,共4页
Pressure Vessel Technology
关键词
氢气气瓶
氢脆
应力腐蚀
超声波检验
hydrogen cylinder
hydrogen embrittlement
stress corrosion
ultrasonic test
