May adopt corresponding measure respectively according to above reason so as prevent slag inclusion produce.
手工焊时,焊条摆动不良,不利于熔渣上浮.可根据以上原因分别采取对应措施以防止夹渣的产生.
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Stomatal dispersed shrinkage, shrinkage cavity, sonim and slag inclusion belong to this kind of defect.
属于这种类型的缺陷有气孔、缩松 、 缩孔 、 夹砂、夹渣等.
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