论文部分内容阅读
采用自行研制的加氢反应器不锈钢带极堆焊材料,进行了电渣堆焊工艺及堆焊层综合性能的试验研究,经工厂的堆焊工艺评定后,成功地完成了大型加氢反应器内壁的不锈钢电渣堆焊.
The self-developed hydrogenation reactor stainless steel with a very hard surfacing materials, the ESR surfacing process and the comprehensive study of the properties of the overlay welding layer, the factory after the welding process assessment, successfully completed a large hydrogenation reactor Stainless steel inner wall of the electroslag surfacing.