Can you solder 18ct white gold with a sievert torch just using propane?

[NatalieH]

Hi

Does anyone know if I would be able to solder 18ct white gold with a sievert torch just using propane?
I have soldered 9ct white gold before but I was just a bit worried about 18ct white because of the palladium mix.

Will a sievert torch be hot enough or would I need to get an oxygen cylinder to mix with this?
If I do need an oxygen cylinder is this an easy set up? Not used a mix before. Or are there any other options have heard of microflame which I’ve been told isn’t too expensive?

Thanks for any advice. Natalie

[ps_bond]

Yes, it'll solder.
Oxy/fuel is admittedly easier, but propane will do it.
Microflames are electrolysis units which (broadly) split water into O2 & H2, then burns them in a very, very fine, clean, hot flame. No stored fuel, but not a very big flame if you're looking to do larger silver work.

[NatalieH]

Yes, it'll solder.
Oxy/fuel is admittedly easier, but propane will do it.
Microflames are electrolysis units which (broadly) split water into O2 & H2, then burns them in a very, very fine, clean, hot flame. No stored fuel, but not a very big flame if you're looking to do larger silver work.

Thank you Peter. That’s a great help.