论文部分内容阅读
分析了P91和ZG1 5Cr1Mo1V的材料特点及焊接性能 ,介绍了 2种材料的对接焊试验方法 ,对焊缝质量进行了评定
The material characteristics and welding performance of P91 and ZG1 5Cr1Mo1V were analyzed. The butt welding test method of two kinds of materials was introduced and the quality of weld was evaluated