Apr 2, 2010 . The first step in soldering gold is to dip the piece of jewelry into a solution of boric acid and alcohol before lighting it. Learn about soldering gold.
Sep 26, 2012 . , In this laser welding video, the laser welding operator adds a prong to a gold ring. This jewelry laser welding repair was.
Feb 21, 2018 . Ever wonder the best way to weld gold? Have you had issues with porosity when fusing gold? We discuss tips and tricks that can help you.
Jul 16, 2014 . System: DCD320 DC and CD resistance welder MWH1000 Parallel air actuated micro weld head Tungsten thermo compression electrodes.
HUKOER 2 in 1 Pulse Sparkle Spot Welder 110V,Pulse Electric Gold Silver Platinum High Grade Steel Jewelry Welding Machine 80A Moulding Tools.