Tin has replaced lead, which is more toxic, in a lot of soldering.

的确，锡已经取代了在焊接时会产生大量有害物质的铅的王者之位。 由于锡毒性较弱，它已在许多焊接过程中取代了铅。

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Apply to factory and individual electronic product soldering tin handle.

适用于工厂及个人电子类产品焊锡作业。

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The soldering tin jet device according to the invention has the advantage that: the tin surface is level and uniform and soldering yield can be enhanced.

本发明的有益效果是：本发明一种焊锡喷锡装置的锡面平等均匀、可提升焊接良率。

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