Problem during Melting Gold

[localearner]

This is my first time melting gold ever, and I watched a few tutorials prior to melting.

I put my freshly refined still wet gold in a ceramic crucible, and started to blowtorch the gold to dry it, and added a lot of borax once dried.

After about an hour of melting with occasionally sprinkling borax on it he dish, the gold did not appear to be melted, only hardened. I suspect lack of heat caused this, but I’m not sure.

What do I do?

(Also I know that accurately estimating amount of gold off a picture is unlikely, but how much gold would be estimated to be found in the dish?)

 

[BGDOCK]

It should not take an hour to melt what kind of setup are you using to melt the gold powder ?

 

[Yggdrasil]

This is my first time melting gold ever, and I watched a few tutorials prior to melting.

I put my freshly refined still wet gold in a ceramic crucible, and started to blowtorch the gold to dry it, and added a lot of borax once dried.

After about an hour of melting with occasionally sprinkling borax on it he dish, the gold did not appear to be melted, only hardened. I suspect lack of heat caused this, but I’m not sure.

What do I do?

(Also I know that accurately estimating amount of gold off a picture is unlikely, but how much gold would be estimated to be found in the dish?)

You have way to little heat.
The melting dish has no discoloration at all,
it looks like it is fresh out of the box and you sprayed water on the powder.
What kind of torch do you use?
Pure Gold do not need Borax at all, a little is good for keeping it in the dish but that is all.

 

[localearner]

It should not take an hour to melt what kind of setup are you using to melt the gold powder ?

I used a blowtorch that can reach up to 1300•C, a ceramic dish and some borax. I used the blowtorch in very close proximity to the gold in the dish.

 

[BGDOCK]

1.) what size torch are you using ?
2.) you don’t have to put the cone on the powder to melt it , you can lose values that way .
3.) propane should be able to reach temp of 3000 F / 1900 C

 

[Yggdrasil]

I used a blowtorch that can reach up to 1300•C, a ceramic dish and some borax. I used the blowtorch in very close proximity to the gold in the dish.

You need to insulate around the dish and it do not matter if it says it can reach 1300C or not.
It need to push out enough heat (BTU) to overcome the loss of heat and then have surplus to heat the Gold to the desired temperature.