对高强钢球罐用焊条熔敷金属扩散氢含量的测定  

Discussion about Rule of Diffusible Hydrogen Content in Deposited Metal of High Strength Low Alloy Steel Spherical Tanks

作　　者：谢斌 于莉 吕仁军 

机构地区：[1]兰州石油化工工程公司,甘肃兰州730060 [2]中国石油集团工程设计有限责任公司北京分公司,北京100083

出　　处：《压力容器》2007年第5期60-63,共4页Pressure Vessel Technology

摘　　要：通过GB/T 3965、GB/T 5117、GB/T 5118、GB 12337、GB 50094J、B/T 4747等标准焊条熔敷金属扩散氢方面要求的不一致进行阐述,对相关标准的编制以及球形储罐高强低合金钢焊条的使用与管理提出了一些建议。A series of standards,such as GB/T 3965、GB/T 5117、GB/T 5118、GB 12337、GB 50094、JB/T 4747 etc, have some different requirements of diffusible hydrogen content in deposited metal. In these aiticle, these differents was pointed out, and by comparing these standards, some ideas for reference were put up, and some suggestions about using and administration of high strength low aUoysteel spherical tanks electrodes were proposed.

关 键 词：球形储罐 熔敷金属 扩散氢 测定方法 

分 类 号：TE972[石油与天然气工程—石油机械设备] T-652-1[一般工业技术]