Yttrium Metal
Yttrium is a silvery-metallic dark grey lustrous metal that is relatively stable in air. Finely divided yttrium metal is very unstable in air and turnings of the metal will ignite at temperatures above 400 °C. The metal is soft and ductile. It has a hexagonal close-packed structure, a density of 4.478 gm/cm3, a melting point of 1522 °C, and a boiling point of 3338 °C. Yttrium oxide, or yttria, occurs as a sesquioxide with the formula Y2O3. The oxide is a white powder with a specific gravity of 5.0 gm/cm3and a formula weight of 225.81.
Yttrium is most widely used in phosphors for white and grey colours in LEDs, and in tri-chromatic fluorescent lighting.For its physical and chemical properties, Yttrium is regularly alloyed with chromium, molybdenum, zirconium, titanium, aluminum and magnesium. Yttrium is used as a deoxidizer for vanadium and other nonferrous metals, and as a catalyst in the polymerization of ethylene. It has medical applications in cancer treatment, arthritis and joint inflammation, in artificial joints, prosthetic devices, and needles. The element can also be found in optical and camera lenses, cubic zirconia jewelry, super conductor materials, high performance spark plugs, yttrium-stabilized zirconia, solid electrolytes, exhaust systems,catalytic converters, turbocharger components, and piston rings.
Purity: Y/TREM ≥ 99% - 99.99% min
Packing: In iron drums with inner double PVC bags of 100kg net each, or packed according to customers' specifications.
在线联系供应商
Other supplier products
 |
Cerium Oxide | Cerium Oxide, also called Ceria, is widely applied in glass, ceramics and catalyst manufacturing. In glass industry, it is considered to be the mos... |
 |
Terbium Metal | Terbium is a silvery-grey metal that is relatively stable in air. The metal is malleable, ductile, and able to be cut with a knife. It has a body-c... |
 |
SmCo Magnet | General Information Collectively known as Rare Earth magnets, Samarium Cobalt (SmCo) and Neodymium Iron Boron (NdFeB) magnets are alloys of the Lan... |
 |
Lutetium Oxide | Lutetium Oxide, also called Lutecia, is the important raw materials for laser crystals, and also have specialized uses in ceramics, glass, phosphor... |
 |
LCD Glass Substrate Polishing Powder | Particle Distribution: Laser particle analyzer Application : LCD Glass Substrate, hard glass substrate Packing: 20kg/carton Technical Parameter: ... |
Same products
 |
永磁体 | 卖方: NINGBO LINLEE IMP. & EXP. CO., LTD | 专业生产永磁体，如Ferrit , NdFeB, AlNiCo, SmCo以及磁性组件和相关设备 |
 |
铝溅射靶 | 卖方: 上海求坤新材料科技有限公司 | 铝溅射靶具有纯度高、尺寸多样、表面光滑等优点。 我们也可以给客户他们想要的，这是不标准的。 根据客户的订单数量和我厂的生产能力来决定交货期。 由于产地在中国，所以中国制造的产品比其他国家的产品更... |
 |
Wholesale Tungsten Fishing Beads with Colorful Surface | 卖方: 洛阳莫迪钨钼材料有限公司 | 洛阳莫迪钨钼材料有限公司专业从事钨钼材料产品的生产和销售； 主要产品有：钨/钼电极，钨钼/坩埚，板，棒，片，盘，线，舟，异型件以及各种钨/钼及合金产品； 请随时询价，希望我们能在互利互惠... |
 |
Tzm Molybdenum Alloy Plate Sputtering Targets Price | 卖方: 洛阳莫迪钨钼材料有限公司 | Luoyang MODI Tungsten & Molybdenum Material Co., Ltd. specializes in production and sales of ... |
 |
Popular Tying Beads High Quality Tungsten Slotted Beads | 卖方: 洛阳莫迪钨钼材料有限公司 | 洛阳莫迪迪钨钼材料有限公司专业军事钨钼材料产品的生产和销售； 主要产品有：钨/钼电极，钨钼/坩埚，板，棒，片，盘，线，舟，异型件以及各种钨/钼及合金产品； 请随时询价，希望我们能在互利互... |
