Crucibles

From Open Source Ecology

Jump to: navigation, search

Graphite clay crucible DIY including formula. Clay is pressed into a form using a jack.- [1]
Steel crucibles can be used for aluminum, but aluminum eats steel, so you have to know what you are doing, and use full gear.

Retrieved from "https://wiki.opensourceecology.org/index.php?title=Crucibles&oldid=189727"