slag pocket
常見例句
- It analyzes 9 common defects causes and its prevent methods such as slag, pre-weld, uncompleted weld, forged weld, gas pocket and skip weld in the high frequency welded pipe production.
分析了高頻焊管生產(chǎn)中夾雜物、預(yù)弧、熔合不足、邊部熔合不足、中部熔合不足、粘焊、鑄焊、 氣孔、跳焊等9種常見焊接缺陷產(chǎn)生的原因及其防止措施。 返回 slag pocket