Platinum, platinum ingots, platinum bars, platinum band, platinum powder, platinum bar 

 Long-term supply of imports of platinum, platinum ingots, platinum bars, platinum band, platinum powder, platinum bar, platinum tetrachloride, chloroplatinic acid, platinum, platinum is one of the platinum group metals, silver color, commonly known as "platinum." Melting point 1769 ℃, is one of refractory metals. Density of 21.45 g / cm 3. Soft, may be forging, rolling and drawing into rods, sheets and lines. Chemical stability at high temperatures (up to melting point) is not susceptible to oxidation; room temperature, in addition to aqua regia, but hardly reacts with all chemical reagents. Easy processing of all materials, platinum and its alloys are the most resistant to corrosion. There are stable platinum resistance temperature coefficient of resistance and good thermal performance. Since platinum and osmium, iridium, palladium, rhodium, ruthenium similar in nature, in all the ore, they are always symbiotic. Platinum in platinum, palladium's largest, accounting for about 90% of the total. Only platinum deposit to palladium-based CIS, other countries Zeyi platinum-based. Mainly used in electric instruments, chemical industry and production of precision alloys, priced below market price, quality and acceptance by national standards. I am only responsible for the delivery, please contact us.