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Showing results for tags 'propane furnace'.
So I'm about to make a purchase and buy my first furnace for casting, and I don't know whether to buy a propane or induction furnace. Ignoring the cost of running and purchasing either, what are the pros and cons of each? Also, would I be able to smelt or make in iron bloom in either of them? I saw a Cody's Lab video where he makes a bloom in his induction furnace and I'm wondering about how realistic that would be and how well that would work. What do you guys think would be the best option to buy, for both casting and also smelting down ores into usable metals? Thanks in advance!
Hey all, I’ve built a gas cylinder foundry furnace and a burner. It works great for melting Aluminum, but I want to melt copper. I ran it for like an hour and a half. The copper got bright orange and shimmery and very soft, but didn’t quite melt. I feel like I was very close to melting temp and just need a few (hundred) more degrees. I’ve adjusted the color in my photo to more accurately show the color (though it was glowing brighter). What can I do to eek some more heat from my burner? I ran it up to 20 psi. My burner is using a .023 mig tip. The burner is 3/4 pipe. Should I use a mig tip