discount 70% in 2018-09-23 to 2018-09-25
price: USD$ 69.86
freight :USD$7.00,(Postal parcel)
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Points for attention of soldering gun
1）Buy a new soldering gun must give the iron head dipped in a layer of tin before use (for electric iron in the iron, and then heated to a certain time near the tip with tin), using a long iron iron head file will be bright, and electric heating, and a little iron rosin the end of it, to smoke again on the tin rosin, the first coated with a layer of tin on the surface of the iron head.
2）The soldering gun temperature is as high as the soldering iron head and the soldering iron tube250Centigrade, not easy to long time without the use of electricity, because it's easy to make electric iron core and accelerated oxidation burned off, and will make the iron head heating for a long time and oxidation, even burned "dead" no longer eat tin"。
3）Soldering soldering gun, the best choice of rosin flux, in order to protect the iron head is not corrosion.
4) solder gunThe iron head isConsumableIt can not be replaced in time, so as not to affect the use.