摘要
阐述了1.25Cr-0.5Mo-Si钢及相匹配的焊接材料的主要特点和设备结构,重点论述了设备的焊接工艺性试验、堆焊工艺、技术特点及过程质量控制要求。
The main character and structure of 1.25Cr- 0.5Mo -Si steel and welding materials were described. The welding technology experiment, the resurfacing welding technics, technic specialty and the requirement of process quality control were mainly discussed.
出处
《压力容器》
北大核心
2008年第9期54-57,共4页
Pressure Vessel Technology
关键词
蜡油加氢热高分罐
耐腐蚀材料
过程质量控制
wax oil hydrogenation heat high -pressure separate tank
antisepsis material
process quality control
