Precious metals mainly refers to the eight kinds of gold, silver and platinum group metals and other metal elements. Most of these metals has a beautiful color, resistance to chemicals is quite large, are unlikely to cause a chemical reaction in the general conditions.
Gold Information & Knowledge
We provide professional equipment for gold ore such as gold mining equipment, gold beneficiation plant. This site also provides professional information of gold: gold ore price, gold ore concentrator, gold ore processing methods…Read More
Silver Information & Knowledge
In all metals, silver conductivity, thermal conductivity, the most high-silver mine, scalability and plasticity or easy to polish and shape, but also with a number of metal alloy composition or the pseudo-alloy. Silver also has strong anti-corrosion, resistant to organic acids and bases, less susceptible to oxidation under normal temperature and humidity.Online Chat
Platinum Information & Knowledge
Platinum is a chemical element, commonly known as the Platinum. Its chemical symbol Pt, its atomic number is 78. Exist in nature, often to the natural mineral status, highly fragmented. Multi-platinum mines of the original enrichment, extraction andDiscovered by the Spanish Ulloa and Wood in 1935 and 1941, respectively.Online Chat
shortcut to find the product you want
