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Physical and chemical changes of heat resistant glass during melting2022-06-10
The melting of heat-resistant glass is one of the most important processes for manufacturing heat-resistant glass. It also has a series of physical and chemical changes. Due to the different chemical composition of each batch, the changes an...
Elimination of Bubbles in Mirror Glass2022-06-09
atmospheric pressure clarification. Generally, the methods of increasing the temperature in the clarification stage, prolonging the melting time, increasing the clarifier and mechanical stirring are used to promote the bubbles in the glass l...
Price of High Temperature Resistant Glass2022-06-08
First, the use temperature of high-temperature glass directly determines the price. Under the same specification, the higher the temperature resistance, the more expensive the glass is. This is because different high-temperature glasses ad...
Precautions for Use of Glass Mirrors2022-06-07
Glass mirrors have excellent thermal shock resistance, chemical corrosion resistance, extremely high transparency and good surface quality. In addition to continuing to serve traditional industries, they can also be used in industries with s...
What Is the High Temperature Resistance of High Temperature Resistant Glass Related to2022-06-06
First, the chemical composition determines the high temperature resistance. For example, SiO2, B2O3, A12O3, ZrO2, ZnO, MgO, etc. can increase the high temperature resistance of the glass, reduce the thermal expansion coefficient of the glass...
Factors affecting Glass Density2022-06-02
The change of glass density is not only related to pressure, but also to the composition of glass. Under high pressure, the density of different glass compositions varies greatly. Generally speaking, the glass with many network forming ions ...
Characteristics and Application of Glass Mirrors2022-06-01
Characteristics of glass mirrors: they have high transparency, excellent temperature resistance, good compressive strength and stable chemical properties. They are mainly used in chemical industry, metallurgy, steel plants, pipelines and oth...
Characteristics of High Pressure Resistant Glass2022-05-31
The characteristics of high pressure resistant glass mainly include the following: 1. High transparency. There are no bubbles, stripes, stones and other defects in the glass, and the original transparency can still be maintained under high ...
Introduction to Liquid Level Gauge Glass2022-05-30
The liquid level gauge glass plate is a kind of high temperature and high pressure resistant glass product used to observe or monitor the water level and oil level of the container on the liquid level display window of the pressure container...
Performance and Purchase Precautions of Industrial Mirrors2022-05-28
Industrial sight glass is a kind of glass element used to observe and monitor industrial production, control production operation and avoid production accidents. It is installed on specific instruments, equipment, windows or sight holes. Und...
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