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本文就五强溪蜗壳焊接工艺与外国专家商谈情况作了简述,重新制定了焊接层次、焊后热处理、焊缝外观等不合理工艺。
In this paper, Wuqiangxi volute welding process with foreign experts to discuss the situation made a briefing, re-established the welding level, post-weld heat treatment, weld appearance and other unreasonable process.