After welding, the color of the solder joint may be different from that of for Sterling silver. You can use a welding torch to burn it red and put it in dilute sulfuric acid, and then use a brush to brighten it.
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Our Basic Soldering Kit plus a pickle pot (16 oz capacity). PMC Supplies LLC.
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500g Solder Wire. 0.8mm Zhengxi Alloy 63/37 Uk 🇬🇧  Free  Posting.
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Wide application: the rosin core solder wire is designed for electrical repairs, such as radios, TVs, VCRs, stereos, wires, motors, circuit board and other electronics devices and. High solder ability both in electrical conductivity and thermal conductivity; With the solder wire reel, soldering can be accomplished quickly.
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Flux: 2.25%. It is widely used in electrical and electronics solder parts like circuit board, electronics devices and others. 1 x Best 0.3mm 100g Soldering Wire Roll. Mobitools are part of Thinktek LTD.
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Lead Free Solder Wire. Excellent for wetting copper and other solder points. You will receive solder wire cut to the ordered length. Tin (Sn) 96.5%. Copper (Cu) 0.5%. Silver (Ag) 3.0%.
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Connect the output wire of the welding machine to the screw with the corresponding polarity (tighten the nut when the output wire is connected to the output pole). 1 x Soldering tweezers. Item: Jewelry Spot Welding Machine.
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