Silicon carbide powder primary products are mainly used in the field of ceramic materials and high heat, is a high energy product, the country has been canceled 5 percent export tax rebate silicon carbide powder, silicon carbide, silicon carbide, black and green silicon carbide two basic varieties of common Shandong days Yue Crystal Materials Co., Ltd., are of α-SiC. ① black silicon carbide SiC containing about 98.5%, which is higher than the toughness of green silicon carbide, mostly for processing low tensile strength of the material, such as glass, ceramics, stone, refractory materials, cast iron and non-ferrous metals. ② green silicon carbide containing more than SiC99%, good self-sharpening, mostly for processing hard alloy, titanium alloy and optical glass, but also for honing cylinder liners and grinding high-speed steel cutting tools. In addition, there cubic silicon carbide, which is based on a special process to take the yellow-green crystals, suitable for the production of abrasive bearing super finishing, the surface roughness of a machined from Ra32 ~ 0.16 microns to Ra0.04 ~ 0.02 microns. Silicon carbide has four major application areas, namely: functional ceramics, advanced refractories, abrasives and metallurgical materials. At present, a large number of silicon carbide coarse material has been able to supply high-tech products can not be considered Shandong days Yue SIC, while short high-tech nano-silicon carbide powder application time failed to create economies of scale (1) as an abrasive, can be used for Abrasives Shandong days Yue, such as wheel, Whetstone, grinding, sand tiles and so on. (2) as a metallurgical deoxidizer and high temperature materials. (3) high-purity single crystals, can be used for manufacturing a semiconductor, manufacturing a silicon carbide fiber. Shandong days Yue Crystal Crystal Crystal Materials Co., Ltd. has three characteristics: (1) crystals have a certain geometry; (2) a fixed crystal melting point; (3) the characteristics of the crystal anisotropy. Solid crystalline substances and amorphous material (amorphous solid) of the points, whereas amorphous solid does not have the above characteristics. Crystal structure of particles (molecules, atoms, ions) are regularly arranged in the space at a certain point, a certain group of these points geometry, called a lattice. There are those who point row structure of particles called lattice nodes. Diamond, graphite, salt crystal model, in fact their lattice model. According to their different crystal structure of the particles and forces can be divided into four categories: ionic crystals, atomic crystals, molecular crystals and metallic crystals. With the development trend of crystal research on the crystal orientation of people deeper understanding Yue Crystal Materials Co., Ltd. Shandong days, Crystals also gradually changing, Shandong days Yue Crystal Materials Co., Ltd., and its general trend is: from the grain Steering amorphous state; shift from single crystal thin film transistor; shift from the usual lattice superlattice; multifunction steering from a single function; shift from the body surface properties of nature; expanded from inorganic to organic, and so on. Furthermore, in view of the crystal structure fully aware of - the importance of the relationship between performance, people have started to use design to explore a variety of new molecular crystals. Moreover, with the emergence and development of photonic crystals and nanocrystals, human understanding of the crystal is a new leap forward. It is believed that, in the near future, will be more varieties of crystal, the performance will be more outstanding, will also be increasingly wide range of applications. In short, the crystal is not only beautiful, but also useful. It contains a wealth of content, is a valuable asset of mankind. But so far, it's as if people know tip of the iceberg, there are many unknown fields waiting for us to explore. Shandong days Yue Advanced Materials, Industrial Alliance (certified), Jinan, Shandong days Yue provided by Spark Technology Development Company Limited. Jinan Spark Technology Development Co., Ltd. (www.sicc.cc) (www.sicc.cc) is a leader in Jinan, chemical equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Shandong days Yue leadership with the staff warmly welcome all inquiries negotiations to create Shandong days Yue a better future. You can also access (www.sicc.cc/supply_details_41373500.html), for more information about the company.