After thinking more about what everyone in this thread has said, and looking at examples of successful furnace etc, I've opted to sacrifice a bit...
Wow thanks Jeff, how did you find that so fast? I've been looking off and on for a bit now and hasn't seen such a thing. Well that looks...
I would think you can adjust it in air and then you're like within an order of magnitude of the right settings for when you put it into the...
So I have#50 of medium bentonite chips left over from when my secret well got capped. I was hoping to make some greensand from this but needed a...
so i have zero experience, but my plan is to set the oil flow rate and then dial in the air to set the mixture. high pressure constant flow rate...
This is all very helpful reference info folks, thanks! I plan to fuss over things the rest of the week as well as clean up the workspace so I can...
Here's the sheet for it, meant to upload it earlier
Oh shoot I'm dumb and forgot to account for lining the bore in the lid, thanks for that image to remind me! Was going to use a metal form to hold...
Oh and a search didn't turn up anything, but does anyone here have any experience with versaflo 70 plus? It's what the local shop I found is...
Fantastic information there, thank you very much. I wish I knew better what exactly I wanted to use the furnace for, but I really don't. That...
oh i didn't realize you just threw that sheet togeher right now, thanks thats a useful ref. I'm not sure I understand the comment about my...
Ok my image ghost is all locked up so here's a .... Screen shot basically the dimensions end out making the bricks be about 11" diam at the...
Oh after going all over the place on size, my thoughts are to make sure the furnace can handle a #55 crucible, which o see listed as 9.5x12.25,...
The design started out based around what I have lying around for scrap, and I was going to use an old expansion tank as an inner form to pour the...
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