palladium foil & palladium powder

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palladium foil & palladium powder
Posting date : Mar 01, 2014
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81-
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Palladium is an element belongs to the platinum group of metals,it is steel-white in color,except in powder form,when it appears black.Palladium resists tarnishing in air and ,if annealed ,it is soft and ductile.Palladium has the lowest density and melting point of the palladium metals and is the most reactive.At room temperature,palladium absorbs up to 900 times its own volume of hydrogen. Palladium foils and powder Purity 99.95% Appearance foils or powder Color foils: steel white ; powder:black Density 12.02g/cm3 Melting point 1554.9 °C Boiling point 3167°C Vickers Hardness 37-39 Inner Packing packed by vacuum and sealed bags. Min trial order 100g Applications 1. The largest use of palladium is in catalytic converters for automobiles. 2. Palladium is also used in electronics, dentistry, medicine, hydrogen purification, chemical applications 3.Palladium in Jewelry---- Alone or alloyed with silver or gold, palladium offers some of the same metal working properties as other jewelry metals, and remains tarnish free. It also offers jewelers a sharply lower price point than either gold, white gold or platinum. 4.Palladium has a number of electronic applications. For example, palladium’s chemical stability and electrical conductivity make it an effective and durable alternative to gold for plating in electronic components. 5.Palladium-based alloys are used in dentistry for dental crowns and bridges. Palladium metal is also compatible with human tissue and is used, in a radioactive form, in the medical industry for the treatment of cancer.

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