Chinese | English | Contact us


Jun Feng refractories Strength, advanced production equipment

Automatic production line 4, annual production of more than 3 tons of refractory products. The utility model can be used for various industrial kilns such as shuttle kiln, tunnel kiln, etc.


News information
Current location:主页 > News information >

Market demand of quartz sand


Quartz Shi Ke made glass, refractory, smelting ferrosilicon, metallurgical flux, ceramics, grinding materials, casting, quartz stone used in building has a strong ability to resist acid medium erosion, used to prepare acid resistant concrete and acid resistant mortar. Silica as the core material of silicon raw material plays an irreplaceable important role in the production and supply of silicon raw materials. It is a unique physical, chemical and optical properties, which plays a more and more important role in many high-tech products such as computer, core technology products, IT chip, optical fiber industry, the electronic industry of the resonator, new power source, high insulation sealing materials, aerospace equipment, military technology products, special optical glass, chemical analysis instruments and so on, all cannot do without these basic raw materials. Crystal and shape beautiful quartz Shi Ke as glasses and valuable handicrafts, the use of quartz crystal piezoelectricity, can be made in the wire industry frequency stabilizer, quartz filter. All kinds of lenses, reflectors, spectral tubes, light guide tubes and prisms and polarizers in optical instruments can be made. Artificial quartz crystals have been widely used in the fabrication of piezoelectric components by hydrothermal differential method. In the chemical industry, quartz can be used forhigh temperatureequipment and ware; in the electrical appliance industry, often using quartz as good insulation materials; excellent raw materials quartz is glass, enamel and brick manufacturing industry; smelting quartz outstanding performance and it is widely used in metallurgy, food, pharmaceutical and papermaking industry. Quartz (sand) for export is mostly used in metallurgy and refractory industry. Quartz tube, gray quartz tube, black quartz tube, blue quartz tube, etc., also produce quartz filter, transparent quartz tube, quartz rod and other quartz products