Dali Electronics

We are the Supplier of the highest quality Ruthenium Powder in India. Ruthenium Powder is a shiny and Silver Metal Powder. The biggest feature of Ruthenium Metal Powder is that it is not affected by water, air or acid. Silver Ruthenium Powder is lower in cost and has similar properties as compared to Rhodium. The coatings of Black Ruthenium Powder are either put on by electroplating or sputtering. The Ruthenium Metal Powder is used in platinum and palladium alloys to make wear resistant electrical contacts, for making tips of fountain pens, and other applications. Applications Used in platinum and palladium alloys to make wear resistant electrical contacts Used as turbine blades in jet engines Making tips of fountain pens Used in platinum and palladium alloys Alloyed with gold in jewelry Added to titanium to improve its corrosion resistance

Iridium crucibles are mainly used for a particular way of single crystal growth, called Czochralski method (CZ method).. The remarkable characteristics of Iridium is high melting point up to more than 2,400 degrees C and high corrosion resistivity not to be dissolved even by nitro hydrochloric acid under normal temperature, and those are the reasons why Iridium is necessary for growing crystal of high melting point. CZ method is the way of crystal growth by touching seed crystal to melted raw materials of the crystal in the crucible, and then rotating and pulling up very slowly. LT (Lithium Tantalite) for noise filter of cell phone and Sapphire for LED substrate are representative crystals made with Iridium Crucibles.