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China wholesale Quartz Substrate - custom transparent borosilicate sight glass for sale – Hongya
China wholesale Quartz Substrate - custom transparent borosilicate sight glass for sale – Hongya Detail:
Product Describtion:
Borosilicate glass is one of transparent colorless glass, through wavelength is between 300 nm to 2500 nm, transmissivity is more than 90%, coefficient of thermal expansion is 3.3. It can acid proof and alkali, the high temperature resistant is about 450°C. If tempering, the high temperature can reach 550°C or so. Application: lighting fixture, chemical industry, electron, high temperature equipment and so on…
High borosilicate glass technical parameters:
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Density(20℃)
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2.23gcm-1
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expansion coefficient(20-300℃)
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3.3*10-6K-1
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Softening point(℃)
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820℃
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maximum working temperature(℃)
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≥450℃
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maximum working temperature after tempered(℃)
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≥650℃
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refractive index
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1.47
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transmittance
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92% ( thick≤4mm)
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SiO2 percent
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80% above
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Applications:
1). Household electrical appliance(panel for oven and fireplace,microwave tray etc.);
2). Environmental engineering and chemical engineering(Linging layer of repellence, autoclave of chemical reaction and safety spectacles);
3). Lighting (spotlight and protective glass for power of floodlight);
4). Power regeneration by solar energy(solar cell base plate);
5). Semi-conductor technology (LCD disc,display glass);
6). Latrology and bio-engineering;
7). Safety protection
Production Line:
Package:
Product detail pictures:
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We offer wonderful energy in high-quality and improvement,merchandising,product sales and marketing and advertising and procedure for China wholesale Quartz Substrate - custom transparent borosilicate sight glass for sale – Hongya , The product will supply to all over the world, such as: Swaziland, Borussia Dortmund, Georgia, We follow up the career and aspiration of our elder generation, and we are eager to open up a new prospect in this field, We insist on "Integrity, Profession, Win-win Cooperation", because we have a strong backup, that are excellent partners with advanced manufacturing lines, abundant technical strength, standard inspection system and good production capacity.
By Flora from Paraguay - 2016.08.18 11:04
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Edith from Hyderabad - 2016.05.02 18:28
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