摘要
阐述P92钢现场焊接及热处理工艺方案及措施,提出初步的焊接及热处理工艺,并通过焊接工艺评定试验进一步进行验证,最后确定了合理的焊接工艺和热处理规程。
This paper explains the scheme and measures of welding and heat treatment technology of P92. In the design, some proposals for the preliminary design of welding procedure and heat treatment process are presented. From this welding procedure qualification test, we determine the reasonable welding procedure and heat treatment technology specification.
出处
《承德石油高等专科学校学报》
CAS
2013年第3期18-19,23,共3页
Journal of Chengde Petroleum College
关键词
P92钢焊接
热处理工艺
机械性能
P92 steel welding
heat treatment technology
mechanical property
