It’s been popular for making ceramics at home in microwaves for years
Comment on 3D Print Becomes Cast Iron Wrench Via Microwave
ExtremeDullard@piefed.social 2 months ago I didn’t know silicon carbide heated up in the microwave. I learned something out of the article.
ExcessShiv@lemmy.dbzer0.com 2 months ago
grue@lemmy.world 2 months ago
I started watching the video on Youtube, but almost immediately switched to an older video from the same guy that went into more detail on the metal-melting part.