high quality Cadmium Ingot with different purity 99.95%/99.99%/99.995%

High quality factory supply cadmium ingot
 
Used in the manufacture of alloy:
cadmium as alloy group eupolyphaga can make a lot of alloy, such as hard copper alloys containing 0.5% ~ 1.0% of cadmium, have higher tensile strength and abrasion resistance. Cadmium nickel (98.65%) (1.35%) of the alloy is aircraft engine bearing materials. A lot of low melting point alloy containing cadmium, the famous wood fusible alloy containing cadmium by up to 12.5%. 2. Cadmium is larger thermal neutron capture cross section containing silver cadmium indium (15%) (80%) (5%) of alloy as a reactor control rod (neutron absorption). 3. Cadmium compounds was widely used in the manufacture of paint (yellow), plastic stabilizer, (TV CRTS), phosphor, pesticide, fungicide, and paint, etc. 4. Used for plating, such as: cadmium high oxidation potential, so it can be used as a protective film of iron, steel, copper, widely used in electroplating, but because of its toxicity, the purpose of reduction trend. 5. Used in rechargeable batteries, nickel, cadmium and silver - cadmium cell has the advantages of small volume, large capacity

Information:
Cadmium is silvery white, shiny metal, melting temperature 320.9 ºC, boiling point 765 ºC, the density of 8650 kg/m&sup 3; . With toughness and ductility. Cadmium in wet air oxidation and slow loss of metallic luster, heating surface brown oxide layer. High temperature response to cadmium and halogen halide cadmium. Can also be directly combined with sulfur, cadmium sulfide. Cadmium, soluble in acid, but not soluble in alkali. Cadmium oxidation state for + 1 + 2. Solubility of cadmium cadmium oxide and hydroxide are small, they are soluble in acid, but not soluble in alkali. Cadmium can form a variety of complex ion, such as Cd (NH3), Cd (CN), CdCl, etc. Cadmium toxicity is bigger, air and food contaminated by cadmium severely harmful to the human body. A variety of methods available from smoke or cadmium containing cadmium residue (such as coal or carbon reduction or sulfuric acid leaching method and dust replacement) of metal cadmium. Further purification available electrolytic refining and vacuum distillation. Cadmium is mainly used in steel, iron, copper, brass and other metal plating, corrosion resistant ability of alkaline substances. Cadmium can be used in the manufacture of small volume and large capacity of battery. Cadmium compounds are also used in the production of large amounts of pigments and phosphors. Cadmium sulfide, cadmium selenide cadmium telluride used in the manufacture of photovoltaic cells.
Name: Cadmium Ingot
Purity: Cd 99.99 Cd 99.995

Chemical Composition %: