Traditional Culture Encyclopedia - Hotel reservation - What's the difference between art glass and tempered glass of Pai's door?
What's the difference between art glass and tempered glass of Pai's door?
Tempered glass is made by cutting ordinary annealed glass into required sizes, then heating it to about 700 degrees near the softening point, and then rapidly and uniformly cooling it (usually, 5-6MM glass is heated at 700 degrees for about 240 seconds, and the temperature is reduced by about 150 seconds). 8- 10MM glass is heated at 700℃ for about 500 seconds and cooled for about 300 seconds. In short, according to the thickness of the glass, the heating and cooling time is different. After tempering, uniform compressive stress is formed on the glass surface and tensile stress is formed inside, which improves the bending and impact strength of the glass, and its strength is about four times that of ordinary annealed glass. Tempered glass can't be cut, ground or damaged, otherwise it will be "broken into pieces" by destroying the even compressive stress balance.
Longxiang art glass reminds you that these two kinds of glass are different and have different uses. Art glass is mainly used for decoration, generally used for TV background wall, sofa background wall, corporate image wall, hotel background wall, porch background wall, partition, sliding door, screen and so on. Tempered glass is generally used in engineering, and art glass can also be tempered, which is safer.
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