discount 70% in 2018-09-24 to 2018-09-26
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 tube250It is not easy to use electricity for a long time, because it is easy to make electric iron core accelerate oxidation and burn, and will make the iron head oxidation due to long time heating, and 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.