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The process of toughening of borosilicate tempered sight glass2018-03-05
The process of toughening of borosilicate tempered sight glass Tempered sight glass is the sight glass heated to the softening temperature (then in viscous flow state), we call this temperature range of tempering temperature range (620 C and...
Quartz sight glass has high chemical and thermal2018-02-07
Quartz sight glass has high chemical and thermal, in addition, not only at room temperature, and corrosion resistance of various acid, aqua regia, neutral salt, sulfur and carbon at high temperature and chemical resistance than Ni Cr alloy a...
Electrical properties of quartz glass tube2018-02-06
Electrical properties of quartz glass tube The essence of quartz glass tube is ionic, and alkali metal ions only trace, so it has electrical insulation and low dielectric loss, good resistance of 350 DEG C: 7 x 108ohm-cm, dielectric loss coe...
Gas diffusion and permeability of quartz glass tube2018-02-05
Gas diffusion and permeability of quartz glass tube Gas diffusion and permeability of quartz glass tube There are many irregular voids in the quartz glass tube network structure, so many possible gas diffusion and permeation characteristics...
The refractive index of quartz sight glass2018-02-01
The refractive index of quartz sight glass The refractive index of the quartz sight glass: the ratio of the sine of the incident angle to the angle of the refraction is called the refractive index when the light passes through the interface...
The linear coefficient of quartz sight glass at different temperatures2018-01-31
The linear coefficient of quartz sight glass at different temperatures 温度(℃) 100 200 300 400 500 600 700 800 1000 1200 线系数(10-7) 5.10 5.85 6.27 6.35 6.12 6.00 5.71 5.62 5.56 5.42 After adding a proper amount of TiO2 to quartz sig...
Matters of attention in the use of quartz glass2018-01-30
Matters of attention in the use of quartz glass Quartz glass products, when using glue, must be cleaned with ion water or cleaned with alcohol. After washing, it is forbidden to use hands directly and prevent dust falling. Otherwise, the gl...
Borosilicate tempered sight glass2018-01-29
Borosilicate tempered sight glass Product Description: it is suitable for the observation window of high temperature furnace, printing plant, electronic factory, mechanical equipment and so on. It can work in a high temperature environment a...
PCHAO supply sight glass has four kinds of material2018-01-27
The sight glass, high temperature glasses, glass mirrors and glass mirrors pruducted by Xinxiang PCHAO are widely used in waste heat boilers, industrial boilers, organic carrier boilers, domestic boilers, power plant boilers, hot blast stove...
Matters of attention in the use of quartz glass tube2018-01-26
Matters of attention in the use of quartz glass tube 1, quartz glass tube products, in the use of glue, must be cleaned with ionic water or scrubbed with alcohol. After washing, it is strictly prohibited to use hands directly and prevent dus...
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