Lots of people confuse gold smelting and melting. When melting involves heating the gold from solid to liquid type just before forming gold bars, the smelting approach is much more complex and includes taking away impurities from the gold working with a combination of pressure, heat, and several chemicals. Final https://rafaelawqia.wizzardsblog.com/39539396/shop-golden-gems-things-to-know-before-you-buy