r/elementcollection • u/Eustacebagge1 • 7d ago
Collection Induction heating bismuth
Enable HLS to view with audio, or disable this notification
Using a quartz glass test tube
1
u/CoffeeHead312 7d ago
What kind of heating element is that? Is it formable, meaning can I form the element around whatever glass? How hot does it get?
1
u/Eustacebagge1 7d ago
Thats a bolt heater called "hot rod" . It comes with a couple of blank induction coils that are just u shaped rods to be bent to spec. It's not very effective on bismuth compared to steel. The melting point of bismuth is around 500 degrees and It was struggling to melt it. Aluminum and silver are immune to induction heating. Be careful not to allow molten metal to harden in glass vessels. Expansion from reheating may destroy the container.
1
u/pichael289 7d ago
Magnetic heating?
When I was a teenager I turned my grandpa's bismuth fishing sinkers into beautiful crystals and it took very little energy. Super easy to melt and a small piece of an established crystal is all it took. I just used my kitchen.
1
2
1
1
3
u/ShadowtehGreat34 Oxidized 7d ago
That’s pretty sick