MF: HfO2 Chemical Name: Hafnium Oxide Purity: â?¥ 99.99% APS: 50-100 (Size Customization possible) Form Nano powder Product Number: #NCZ3201 CAS Number 12055-23-1
Pellets Φ3*6mm 99.9%
Supplier: mn ore, ni ore, cu ore, tin ore, chrome ore, lead ore, zinc ore, quartz, graphite, tungsten, tantalum, iridium, hafnium, zirconium, titanium, platinum, red iron oxide, cobalt, coal, gypsum and scrap materials like battery scrap, HMS1&2, HDPE/ LDPE scrap, mill berry copper wire scrap, soft and hard aluminium scrap, paper scrap, tyre scrap
Chromium carbide. A typical example of a carbide compound that combines the refractory and hardness of carbides with some other property attributable to the cation. In this case, the anti-corrosive properties of chromium. Chromium carbide is used extensively in aerospace materials, high temperature drilling parts, welding electrodes and in other high temperature corrosive environments. Hafnium carbide. Combining the high refractive index of both the element hafnium and of carbides generally, hfc is the most refractory simple binary compound with a melting temperature of 3, 890 ºc. Tungsten carbide. The most commonly used of the carbides is tungsten carbide which when combined with cobalt carbide and/or titanium carbide, niobium carbide, chromium carbide and tantalum carbide produces the hardest and least costly cutting drills and tools. Zirconium carbide. Another one of the refractory group of metals, zirconium, generally finds applications in its oxide form in ceramic materials and as the carbide also has many potential uses in hard heat resistant ceramics. It has the additional characteristic of being electronically conductive.
Supplier: Scandium metal,scandium oxide, scandium chloride, scandium sulfate,scandium nitride,scandium aluminum alloy ,tantalum oxide, hafnium oxide,ytterbium,yittrium, tungsten and etc
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Zirconium Carbonate Molecular Formula: Zr(OH)2CO3.ZrO2 Zirconium Carbonate is a water insoluble Zirconium source that can easily be converted to other Zirconium compounds, such as the oxide by heating (calcination). Carbonate compounds also give off carbon dioxide when treated with dilute acids. Zirconium Carbonate is generally immediately available in most volumes. Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards. Property: White crystal powder, insoluble in water and alkali, easily dissolved in acid. Decompose in air at normal temperature, decomposed by heat, decomposing speed will quicken when the temperature is going up. At last, it will be decomposed and transformed into zirconium dioxide. Application: Used in medicine, cosmetics, coating, paint, paper making, leather softener, catalyst, ceramics and as intermediates for other zirconium salts. Packing: 25kg or 1000kg net in woven plastic bag with inner double plastic bags or packed at the request of the client. Storage: To be protected from moist when stored up, prevent getting in touch with general metals. ZrO2+HfO2 % 40% Min SiO2 %
Zirconium Carbonate Molecular Formula: Zr(OH)2CO3.ZrO2 Zirconium Carbonate is a water insoluble Zirconium source that can easily be converted to other Zirconium compounds, such as the oxide by heating (calcination). Carbonate compounds also give off carbon dioxide when treated with dilute acids. Zirconium Carbonate is generally immediately available in most volumes. Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards. Property: White crystal powder, insoluble in water and alkali, easily dissolved in acid. Decompose in air at normal temperature, decomposed by heat, decomposing speed will quicken when the temperature is going up. At last, it will be decomposed and transformed into zirconium dioxide. Application: Used in medicine, cosmetics, coating, paint, paper making, leather softener, catalyst, ceramics and as intermediates for other zirconium salts. Packing: 25kg or 1000kg net in woven plastic bag with inner double plastic bags or packed at the request of the client. Storage: To be protected from moist when stored up, prevent getting in touch with general metals. ZrO2+HfO2 % 40% Min SiO2 %
