2016-12-27
Switch to English焊接溫度足夠高，才能使焊料充分液化，液化后的焊料將均勻填充在焊接處，確保焊料凝固之后有效凝結覆蓋需焊接的關鍵節點，不但焊縫均勻美觀，而且焊接強度高沒有焊渣。
The soldering temperature is high enough to make the solder fully liquefied, after the liquefied solder will be uniformly filled in the weld to ensure effective after the solidification of the solder to cover the key points to be welded, not only weld uniform appearance, and high welding strength without welding slag .
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