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Glass to glass sealing
In the production of products with complex shapes and high requirements, the one-time forming of glass can not meet the requirements. It is necessary to adopt various means to make the glass and glass filler be sealed to form products with complex shapes and meet the special requirements, such as...Read more -
Development history Of Glass World
In 1994, the United Kingdom began to use plasma for glass melting test. In 2003, the United States Department of energy and glass industry association carried out a small-scale pool density test of high-intensity plasma melting E glass and glass fiber, saving more than 40% energy. Japan’s n...Read more -
Development Trend Of Glass
According to the historical development stage, glass can be divided into ancient glass, traditional glass, new glass and future glass. (1) In the history of ancient glass, ancient times usually refer to the era of slavery. In the history of China, ancient times also include Shijian society. There...Read more -
Cleaning Methods Of Glass Products
There are many common methods for glass cleaning, which can be summarized as solvent cleaning, heating and radiation cleaning, ultrasonic cleaning, discharge cleaning, etc. among them, solvent cleaning and heating cleaning are the most common. Solvent cleaning is a common method, which uses water...Read more -
Glass Defect
Optical deformation (pot spot) Optical deformation, also known as “even spot”, is a small four resistance on the surface of glass. Its shape is smooth and round, with a diameter of 0.06 ~ 0.1mm and a depth of 0.05mm. This kind of spot defect damages the optical quality of glass and ma...Read more -
Defects Of Glass
summary From the raw material processing, batch preparation, melting, clarification, homogenization, cooling, forming and cutting process, the destruction of the process system or the error of the operation process will show various defects in the original plate of flat glass. The defects ...Read more -
Basic Knowledge Of Glass
The structure of glass The physicochemical properties of glass are not only determined by its chemical composition, but also closely related to its structure. Only by understanding the internal relationship among the structure, composition, structure and performance of glass, can it be possible t...Read more -
Glass Cleaning And Drying
The surface of glass exposed to the atmosphere is generally polluted. Any useless substance and energy on the surface are pollutants, and any treatment will cause pollution. In terms of physical state, surface pollution can be gas, liquid or solid, which exists in the form of membrane or granular...Read more -
Development Trend Of Glass Deep Processing Technology
Glass deep processing products, but the basic package of the following content, mechanical products (polished glass, second grinding seed, quality flower glass, carved glass), heat treatment products (tempered glass, semi tempered glass, curved glass, axial glass, painted glass), chemical treatme...Read more -
Grinding of Glass
Glass carving is to carve and sculpture glass products with various grinding machines. In some literatures, it is called “following cutting” and “engraving”. The author thinks that it is more accurate to use grinding to carve, because it highlights the function of tool gri...Read more
