Silver

Primary Applications

Electronics, photovoltaics, jewelry, investment, brazing and soldering, antimicrobial uses

Mining Significance

Silver is produced from dedicated silver deposits and, very commonly, as a coproduct or byproduct of lead-zinc, copper, and gold mining. It may occur as native silver, silver sulfides, sulfosalts, or as a minor constituent in other minerals. Because silver deportment varies widely, recovery can involve flotation, gravity separation, cyanide leaching, smelting, and refinery recovery from base-metal concentrates.

Industries

None listed
47
Ag
Silver
107.87

Key Properties

  • Highest electrical conductivity of any metal.
  • Excellent thermal conductivity and reflectivity.
  • Soft, ductile, and malleable noble metal.
  • Tarnishes in the presence of sulfur compounds despite good general corrosion resistance.
  • Forms photosensitive and antimicrobial compounds with important specialized uses.