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二手贴片机浅谈回流焊原理及工艺流程

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     作者:szzcx518      更新时间:2020/9/25 16:00:13      字体:
导读:回流焊是靠热气流对焊点的作用,胶状的焊剂在定的高温气流下进行物理反应达到SMD的焊接;所以叫回流焊是因为气体在焊机内循环流动产生高温达到焊接目的。下面小编讲解一下二手贴片机浅谈回流焊原理及工艺流程的相关知识。

回流焊原理及工艺流程

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二手贴片机浅谈回流焊原理及工艺流程

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