I have to expalain the importance of metals and non metals and their compounsds to living systmes and environment
Death metal, Black metal Doom metal
ferruos steel, cast iron, pig iron and some others: carbon steel, mild steel. non-ferruos: aluminium, copper and the alloy brass, lead, nickel, tin, titanium, and zinc. Precious metals such as gold, silver and platinum
Ferrous Metals: -------------------- Mild Steel Stainless Steel Carbon Steel Cast Iron Wrought Iron Pig Iron Non Ferrous Metals: -------------------------- Aluminum Zinc Copper Lead Chromium Lithium Vandium Ruthenium Beryllium Titanium Sodium Magnesium Scandium Potassium Calcium Manganese Molybdenum Lanthum Barium Bismuth Cobalt Niobium Nickel Zirconium Gallium Yttrium Rubidium Strontium Cesium Technetium Antimony Osmium Rhodium Indium Palladium Silver Gold Cadmium Thallium Hafnium Mercury (but of course!) Tantanum Tin Platinum Tungsten Iridium Rhenium
