Diy Electric Metal Melting Furnace

Put the metal you want to melt inside the crucible and use a pair of fire tongs to set it in the middle of your furnace.

Diy electric metal melting furnace.

How to hack flashlight batteries and a fire brick into a desktop arc reaction chamber. Diy metal melting furnace. 8 pounds plaster of paris possibly 12 if you do not have a lid with your bucket bag of sand normal play sand will work fine a 5 gallon bucket for mixing. This furnace will melt low temperature metals such as aluminum and brass.

This document describes how to build a furnace for melting metals like copper silver gold etc. The world is always evolving fast and new technologies emerging like metal 3d printing but sometimes it just feels good to do things the old way. Don t get me wrong i love technology but still is great to learn old techniques specially when they tend to disappear when less and less people actually care to learn them and the craft becomes closer to extinction. Kanthal is the largest supplier of electric heating elements but there are other suppliers like i 2 r elements duralite molycom and mhi.

Click on the image to go to the kanthal site where you can download specifications on kanthal wire and heating elements. Materials steel bucket with lid would be preferred and it works best with a 10 quart but i couldn t find one and made a 6 gallon. A crucible is a metal container that you put inside of your furnace that holds the metal you re melting. For hobby metal melting and for science.