Silver solder--what wattage soldering iron?


I need to solder some new Cardas cartridge clips onto my Rega RB600, and I'm having trouble using a Radio Shack 40W soldering iron with the silver solder that came with the clips. Doesn't seem like I'm getting enough heat, even after I cleaned the tip with sandpaper. Does this iron have enough wattage, and if not how much do I need? Thanks, Will Herrera
will_herrera

Showing 1 response by xti16

Try using some flux which is 'acid based' to clean the metals. It is made just for soldering. I haven't soldered or brazed with silver for about 35 years but without the flux it will never make a decent solder/braze joint.