Base metal Copper is also considered a base metal because it oxidizes relatively easily, although it does not react with HCl. In mining and economics, the term base metals refers to industrial non-ferrous metals excluding precious metals. These include copper, lead, nickel and zinc. The U.S. Customs and Border Protection is more inclusive in its definition. It includes, in addition to the four above, iron and steel, aluminium, tin, tungsten, molybdenum, tantalum, cobalt, bismuth, cadmium, titanium, zirconium, antimony, manganese, beryllium, chromium, germanium, vanadium, gallium, hafnium, indium, niobium, rhenium and thallium, and their alloys. Zamak is an alloy used in casting (metalworking) which
Industrial rock sales and awards Industrial rock sales and awards This is a page containing all available sales and awards from industrial rock and industrial metal artists. This list is far from complete. Many countries were excluded from it because their Industry Associations lacked a searchable, online database. Belgium, Iceland and Mexico are some of them. Some European countries who do have it (Greece, Hungary and Spain) were excluded anyway, because their databases showed no relevant sales pertaining industrial rock and metal groups. Latin American countries with online databases (Argentina and Brazil) were excluded over the same principle. Below are the accreditations for the "Australian