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Optical constants of quartz glass - quartz sight glass2018-01-12
Optical constants of quartz glass - quartz sight glass Project index and variety Crystal fused silica glass tube to synthesize quartz sight glass Nd (He587.56m) 1.45857 1.4587 Nf (H486.13m) 1.46324 1.46314 Nc (H656.27m) 1.45646 1.45637 Dispe...
Optical properties of quartz glass - quartz glass tube2018-01-11
Optical properties of quartz glass - quartz glass tube The optical properties of the quartz glass tube has its originality, it can through the far ultraviolet spectrum is all through UV and excellent material, through the visible and near i...
Electrical properties of quartz glass-quartz glass tube2018-01-10
Electrical properties of quartz glass-quartz glass tube Performance name electrical performance index and type Quartz glass without quartz glass Resistance to breakdown voltage (kV / mm) at room temperature 30 16 500 centigrade 117.6 Dielec...
Refractories and acid resistant quartz glass tubes2018-01-08
Due to the thermal coefficient and the proportion of the quartz glass tube with the crystallization product of beta cristobalite is similar, so the continuous use at high temperature, although the crystallization area expands unceasingly, b...
Quartz glass purity——quartz glass tube2018-01-06
Quartz glass purityquartz glass tube Quartz glass tubes are made from natural crystalline quartz (crystal or pure silica), or synthetic silane through high temperature melting. The processing performance after melting products is excellent,...
The formation of the quartz glass tube2018-01-05
Quartz glass tube with high purity silica as raw materials, production is melting and quenching (material to be heated to the melting temperature, and then quickly cooled to the glass tube solid phase). The glass tubes which make the ultra...
Introduction of toughened borosilicate glass2018-01-03
The toughened borosilicate sight glass (hard hard borosilicate sight glass) has a linear expansion coefficient of (3.3 10-6/K-1 0.1) x, which is also called 3.3 borosilicate sight glass, 95 borosilicate sight glass. It is a kind of low expa...
Depth analysis of the blind zone in the use of magnetic field meter2018-01-02
The application industry and place of the magnetic field meter is much more, such as industrial, chemical, electric power, metallurgy, shipbuilding, construction, environmental protection, food, oil and other environment can be seen as a ma...
Explosion proof and corrosion resistance of magnetic level meter2017-12-29
The magnetic level gauge is widely used in liquid level measurement and control in the production process of electric power, petroleum, chemical industry, metallurgy, environmental protection, shipbuilding, construction, food and other indus...
Chemical composition and composition of borosilicate sight glass2017-10-17
High-borosilicate sight glass is a special glass material with low expansion rate, high temperature resistance, high strength, high hardness, high light transmittance and high chemical stability. Compared with the universal glass, the non-t...
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