Bismuth granules sounds like something out of a science fiction novel, doesn’t it? Bismuth is a natures peculiar metal. It has lovely shades of color on it which can be pink, blue, or green. Bismuth is also quite heavy and dense, so it is practical for use in many industries.
The good thing about bismuth metal is they deform more as they cool, so all is not lost. Melt bismuth and let it re-solidify, and you get beautiful forms of crystalline art. This property makes bismuth granules an ideal material for creating jewelry and other pretty things.
Not just nice to look at bismuth granules site amongst the numerous medical uses. For instance, bismuth is employed to produce alloys, which are mixtures of different metals. Bismuth alloys melt at low temperatures and expand when they cool — ideal for devices like fire sprinkler systems and electrical fuses.
If you pay attention to the bismuth granules, you will see that no two are alike. That’s because bismuth has a funky crystal structure that gives it its distinctive appearance. Bismuth is one of the very few metals that melt at a lower temperature than pure water, so it can be melted in its kitchen sink and molded into the inevitable off-kilter mini-saucer that happens.
Bismuth granules are amazing. They are beautiful and useful, too. Whether in jewelry or in factories, bismuth granules are upending how we think about metals and what we might use them for.