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Papua New Guinea Colored high boron glass tube
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Product Description
high borosilicate glass tubeIt is used in solar vacuum glass tube, process tube, mouth cup tube, glass instrument tube, glass handicraft, glass rod, art glass, heat-resistant glass and other fields.
1High borosilicate glass is resistant to high temperature and has stronger fracture resistance.
22. Poor temperature resistance. Not easily broken.
3low dispersion and relatively low refractive index.
High borosilicate glass is known for its heat resistance and physical durability, and can be used in many applications that mainly involve temperature changes. The strength and resistance of the material is attributed to its unique combination of silica, boron oxide and various other oxides. The presence of boron oxide replacing some of the oxide components enhances the cohesion within the glass material.
High borosilicate glass characteristics
low thermal expansion
With a thermal expansion coefficient of at least 3.2 x 10 -6 1/K, pure borosilicate glass is significantly more resistant to temperature changes, while other types of glass may warp or deform.
Its thermal shock resistance makes the material suitable for laboratory heating and cookware. This low thermal expansion characteristic allows the material to maintain its integrity even when transferred from a cold area (such as a refrigerator) to a high temperature area (such as an oven) within a few seconds.
Changing the amount of its composition may increase the coefficient of thermal expansion to 7.38 x 10 -6 1/K, but it is still more heat-resistant than ordinary soda-lime glass.
Products are rich, can more effectively meet the needs of professional users in the industry, is a precision glass deep processing experts, including five series of products are as follows:
1. flat, hot bending, bending steel tempered glass series;
2. special glass such as: quartz glass tubular, flake, special-shaped processing and special quartz glass bead series; high borosilicate glass tubular, flake, special-shaped blown glass product series; induction cooker, electric ceramic stove, fireplace, heater with microcrystalline glass series;
3. optical glass cold processing, coated optical glass series; Security cameras, projectors with optical lenses and LOGO lenses and military gun pointing device, glued mirror military series products; Watches, audio with single-piece, double-piece tempered glass series;
4. appliances, smart home panel, lighting, lock card security tempered glass series;
5. diving goggles with flat, myopia lenses, hyperopia lenses, double-focus hyperopia lenses series;
6. processing: water cutting, carving, special-shaped edge grinding, car edge, polishing, sandblasting, silk screen printing, bending steel, film, etc:
7. private customization, to meet customer personalized products.
The above glass series products are widely used in lighting, smart home, smart wear, 5G, 3D printing, electronic scales, home appliances, security products, optical lenses, projectors, UV machines, windows, boilers, flashlights, watches, diving mirrors and other industries.
Service Hotline:
Tel:+86 0769-81016119
Contact: Mr. He+86 13580724335 Miss Yuan+86 18929456019
QQ: Mr. He1263696683 Miss Yuan927618771
E-mail:13580724335@163.com 927618771@qq.com
Fax:+86 0769-27200047
Address: No.1, Fulong Industrial 4th Road, shipai town, Dongguan City
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