Search the Community
Showing results for tags 'Castable Refractory'.
This is my gas forge. When i started sevenish years ago, this forum taught me anything i needed to know. Thanks a bunch everyone. I have now finished my newest forge. Hopefully it lasts. Roughly 1 1/2" thick cast with 1" wool wrap for added measure. Measures 10" wide on the floor by 8 " tall by 14" deep. I made the ribbon burner as many others have. With my 27 hole (i beleive) at 5/16", it has a 2" opening in which the air and fuel are stuffed. The gas orifice is 1/16". I have yet to fully bring it up to temp.
Background I've built a break drum forge in my back yard. Currently I'm using metallurgical grade coal I get from a local supplier, I enjoy using coal a lot, but winter is coming, and I can't use it close to the house (girlfriend hates the smell/dust/smoke, sure the neighbors don't appreciate either). I have 2 old standard sized LP tanks, and I wish to make a forge out of one. I've already taken the proper precautions to make the tanks safe to work with. My Questions: I want to use a combination of insulating wool blanket and refractory cement, preferably a castable. How thick should the blanket layer be? How thick should the refractory layer be? Can I even use a castable for this, or do I need to use something that packs? My plan is to modify