- Šalis: Anglija
- Kalba: Lietuvių
- Patalpintas 2018/08/06 05:48
- Baigiasi 3585 days, 9 hours
The historical past of your development of tempered glass:
The improvement of tempered glass dates back for the mid-17th century. There was a King of Rhine referred to as Robert. He had an fascinating experiment. He place a drop of molten glass in cold water and created a variety of Tremendously very difficult Tempered Glass. This high-strength granular glass is like a water drop, using a lengthy, curved tail, known as „Prince Robert Little“. Even so, once the tail within the smaller grain is bent and broken, it is surprising that the complete tiny particle suddenly collapses out of the blue and in some cases gets to be a fine powder.
The over technique is much like quenching of metal, that is quenching of glass. This quenching isn’t going to cause any alter within the composition with the glass, so it truly is also termed bodily quenching, so the tempered glass is called tempered glass.
Within the 1930s, Saint-Gobain of France, Tripolix with the Usa, and Pilkington of your United kingdom started to produce large-area flat tempered glass for use in windshield. Japan also carried out tempered glass industrial production within the 1930s. From this globe, the era of large-scale manufacturing of tempered glass began.
Just after 1970, the British Toughened Glass Manufacturers Triplex succeeded in tempering glass by using a thickness of 0.75~1.5mm in liquid medium, ending the history of bodily tempering and never tempering thin glass, that is a serious breakthrough in tempered glass technology.
The background of China’s Insulated Glass China was to begin with launched in 1955. Shanghai Yaohua Glass Factory started trial production. In 1958, the Qinhuangdao tempered glass factory was successfully trial-produced. In 1965, Qinhuangdao Yaohua Glass Factory started to provide tempered glass for military sector. Within the 1970s, Luoyang Glass Factory 1st introduced Belgian tempering tools. Within the similar time period, Shenyang Glass Factory chemical tempered glass was place into production.
Inside the 1970s, tempered glass technology was extensively promoted and popularized all-around the planet. Tempered glass began for being utilized in the fields of car, development, aviation, electronics, and so forth., specifically in building and car.
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