New furnace in the shed

We just got another  new toy, more oldschool, will be nice to mix with 3dprinting.

Its a portable furnace from Ali Express, see below for first testdrive:

First, a tiny bit of scrap aluminum

Heating up the furnace

821 deg celsius, we are getting there

Starting to show some nice hot colors

Getting there, actually stopped at 900ish, wasnt sure about fuse in shed;)

Oh so hot now, should ofcourse have waited for full heat, but was eager

And finally, small remelted aluminum piece in all its glory, now, where’s the flask and greensand…