Free 173 Best Homemade Tools eBook:  

Homemade Hartman Electric Furnace

Hartman Electric Furnace
173 Best Homemade Tools eBook
rgsparber on
Homemade electric furnace based on Dan Hartman's design. Body was constructed with 9 soft firebricks inside an outer layer of 2300F castable refractory consisting of 5% to 20% perlite.
Post a comment
Rate this build:

Newest Forum Posts
  1. Metric vs. other measurement systems - chart by Jon on 2021-06-18 13:00:23
  2. 1960 Daimler Dart retractable hard top - GIF by Moldyjim on 2021-06-18 13:00:07
  3. Crop beetle removal tool - GIF by Jon on 2021-06-18 12:38:28
  4. Instagram models - GIFs by Jon on 2021-06-18 12:16:41
  5. Repurposed pliers by toeless joe on 2021-06-18 11:48:08
  6. Homemade fly cutter for drill press by Vyacheslav.Nevolya on 2021-06-18 11:24:58
  7. Sliding-log trick for felling a hung tree - GIF by Jon on 2021-06-18 11:11:48
  8. Miniature screw shortening saw - video by Skun Knuckles on 2021-06-18 09:33:59
  9. Chemtool factory explosion - GIF by IAMSatisfied on 2021-06-18 09:27:25
  10. 1941 explosion of HMS Barham battleship - GIF and photo by mklotz on 2021-06-18 08:25:23
DIY Hartman Electric Furnace - comment on how to build a Hartman Electric Furnace - 0 comments
Be the first to comment on this DIY Hartman Electric Furnace, or add details on how to make a Hartman Electric Furnace! Click the "add comment" button above to comment.
Related Homemade Tools:

173 Best Homemade Tools eBook

Signup for our newsletter and get the 173 Best Homemade Tools eBook free!