Help me to the bathroom faucet close the holes. In dianlaotie how much W I have put the soldering file into the copper surface. But the welding cold touch off is not iron W number low. How much iron. Thank you
The tap is generally copper plating layer to scrape Ti oh 40W on itEither the hole is too big and your technical problem. It is recommended that you use a big gun head. The gun head is heated at the entrance of the hole without leaving the hole on the tinHands move faster, too
Buy a good brothers dip well and can touch something very practical
1. prepare can solder paste (solder paste is acidic), the actual use of only a little bit, a 300w-500w electric iron, 2. (a piece of tin solder wire with rosin can not be used, 3.) with a file in a file into a small hole tap around the copper surface, coated with solder paste, 4. heating after removal of iron, iron oxide skin on the head, put some solder paste on the head, the tin melt in the iron head, 5. heating tap (when necessary to prevent hot hole cloth, if there is a need to remove the leading plastic), continuous heating for a period of time not to leave, but also add some solder paste and when the temperature reaches 6. to solder, have been integrated, with the iron head office after leaving wipe soldering, 7. after cooling by iron sand paper cointegration can be.
