This alloy is made from Tin and Bismuth, contains no lead and melts at around 280 degrees Fahrenheit. I poured this molten ...

An MIT spin-off is working to restore critical materials production in the US while eliminating toxic byproducts. Named 6K, ...

If you want to do casting at home, you’ll need a way to melt metal. [Jake]’s DIY foundry furnace gets hot enough to melt aluminium, and is built out a mix of scrap parts. The chamber of the ...

China hits back at U.S. tariffs by restricting export of crucial metals: tungsten, tellurium, bismuth, molybdenum and indium.

God, Zangwill claimed, was using America as “a crucible” to melt the “fifty” barbarian tribes of Europe into a metal from which He can cast Americans. Today, the melting pot metaphor is ...

Many non-metals have low melting and boiling points. When non-metals are in a solid state, they are usually brittle so you can’t beat them into shape. Carbon – a dull, dark grey solid and is ...