
Danger!! In the video is tested using a flame but leave this method to experts because in case of leak you should be ready to blow fast and strongly or/and cut gas supply quickly. You could be serious injure if you try this method.
Take a look to step 12 on this indestructible:
We will see all materials and building process on how to make a homemade mini gas metal foundry. This is the cheapest and resistant foundry you can possible make.
We try the foundry melting aluminium witch it melting point is 660,3ºC.
You will need the following material.
12L iron bucket
10 Kg Refractory concrete
5 Refractory bricks
25cm diameter iron tube
8mm diameter iron tube
Butane Repsol gas tank
Butane tank connector
Butane tube clamp
Leaf blower
Crucible
You can also check for more info:
Music: Jens East - __TrackName__ (ft. __featuring__)
www.soundcloud.com/jenseast
Licence: Creative Commons Attribution V4.0