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对 10CrMo910钢大口径管在焊接中存在的问题进行分析 ,通过对焊接工艺和操作方法两个方面进行严格控制以避免焊接缺陷的产生 ,从而获得良好的焊接接头
On the 10CrMo910 steel large-diameter pipe in the welding problems are analyzed, through the welding process and operation of two aspects of strict control to avoid welding defects, resulting in a good welded joints