Activity

Microwave ovens are a treasure trove of useful parts: transformers, an HV

microfusione wikipedia, a piezo speaker, and a high torque engine, to name just a couple. In a new spin, [Rulof Maker] strips out that out and utilizes just the metal case to create a furnace for melting aluminum, bronze and aluminum .

His warmth source is a quartet of 110 volt, 450 watt quartz heating elements which he mounts inside in the back. To decrease heat loss, he lines the walls with ceramic fiber insulation. Unfortunately, that involves covering
micro fusione a cera persa of the window, therefore there’s no pressing your nose against the glass as you watch the aluminum pieces turn to liquid. If you are going to try making one of these yourself then you may want to consider adding a fuse.

In about nine minutes that he melts enough aluminum into a stainless steel bowl to pour into a mould for a test piece. But don’t take our word for it, see for yourself in the video below.

If need more info on what useful parts are inside then check out this primer. Or you may leave the components in and utilize the toaster is for melting lead, but keep a fire extinguisher handy.