The models I cast are from 20grams of silver to 45 gram and I do have to soak at high temps for at a least 5 hrs. Always problems with anything less than 3 on heavy models. Love the video as always. Thank you.
@jonblack61872 күн бұрын
I can cast in 3 hours as long as the parts have smoothish surfaces, that's from deciding to do it to having the pieces pickled and pin polished. Small flask (coke can sized), hot kiln, 730c, 45 min set time, only the best gypsum bonded investment. Tree, can, invest, 45min set, into 730, 1 hour hold once the temp has come back up, crash to cast temp (door open a bit), cast, quench and post process and don't miss the postal collection... Only suitable for waxes, not prints or other unusual model materials. I would only ever do this in an urgent situation, rushing in casting always leads to compromises. I'm just around 1m career castings completed and not many in this manner. Overnight is a process without quality compromises.
@RRSF097 күн бұрын
I'd suggest using a rosebud tip on the torch, larger flame size will give a quicker melt and less oxygen on the metal. Thanks for trying something to push the boundaries with casting.
@archkittens7 күн бұрын
Yeet that envelope into the Sun
@ClearMindJewellery6 күн бұрын
😂😂😂
@Rick.1232 күн бұрын
The sound of the videos are getting too low, thanks
@billmusik97942 күн бұрын
You didn't use flux? Try resin printing.
@ClearMindJewellery2 күн бұрын
We did use flux, you can kind of see the evidence of that with the bronze. We simply didn’t film this as a tutorial so it’s just the aesthetic shots. And this experiment was done with Vintage resin so I don’t know what you mean about trying resin printing .