325目双奇99.99氧化铝粉电绝缘性好 免费寄样

Introduction of alumina powder

Appearance of alumina powder is white powder, particle size uniform, low storage capacity, stable chemical performance. Easy to dissolve, fluoride absorption strong, suitable for soluble salt electrolysis aluminum production, can also be applied to production of alumina, ceramics, refractories and other alumina chemical products. High purity superfine alumina powder, and the purity 99.99, 99.999, has good activity, high purity, particle size distribution, the characteristics of sulfur containing, widely used in the tricolor phosphors, YAG single crystal, artificial stones, high pressure sodium lamp and long persistence phosphors, substrate material and structural ceramics, biological ceramics, functional ceramics and other high-tech fields, is one of advanced materials in the 21st century new materials.

Alumina powder characteristics

Divided into calcined alumina and ordinary industrial alumina; Calcined alumina is essential raw material in the production of archaize brick, and industrial alumina can be used in the production of microcrystalline, in traditional glaze, alumina are commonly used for whitening effect, as a result of archaize brick and microcrystalline favored by the market, the amount of alumina is also increased year by year. Therefore, alumina ceramic arises at the historic moment in the ceramic industry, alumina ceramic is a kind of ceramic material is given priority to with corundum crystal phase, it has high mechanical strength, high hardness, low dielectric loss at high frequency, high temperature and high insulation resistance, chemical corrosion resistance and good thermal conductivity and other excellent comprehensive technical performance advantages.

Alumina powder use

Particularly applicable to finalize the design product and refractory castable, plastic, repair materials, gunning materials, daub materials such as monolithic refractories, to improve the refractory material of high temperature strength, improve the erosion resistance of has a strong role. Widely used in setting, monolithic refractories and refractory castable binder, high purity refractory fiber, special ceramics, electronic ceramics, etc. Also widely used in the preparation of machine, optical processing accessories processing, auto repair maintenance, and other fields, mainly used in tableware industry, jewelry industry, auto parts, optical lenses, machines, electrical accessories such as need to surface treatment industry.

登封市大冶镇双奇磨料厂

联 系 人：郭经理

电   话：

Q    Q : 2901034436

地   址：登封市大冶镇朝阳沟村

网   址：http:// shop 91.*

The town of dengfeng city daye double abrasive factory

Touch: Guo Jingli

Telephone:

Q Q: 2901034436

Address: daye town chaoyang ditch village of dengfeng city

Web site: http:// shop 91.*