Alluvial Placer Gold Melting and Refining with Induction Heating
The client wants to melt 50 kg of alluvial placer gold in 30 minutes and perform preliminary purification. Alluvial gold is a kind of gold ore. It comes from alluvial ore. It is the gold formed by separating gold and quartz veins from the rock gold in the mountain body washed by river water.
Gold is a solid at room temperature, with high density, softness, brightness, and corrosion resistance. It is the metal with the best ductility, second only to platinum, and is one of the most ductile metals.
- Melting point of gold: 1064 ℃.
- Density of gold: 19.32 g/ cm³ (20 ℃).