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Factory For 25mm Fused Quartz Rod Glass Rod - Diameter 160mm thickness 20mm High temperature resistant high Brorosilicate sight Glass,cover glass window – 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:
Density(20℃)
|
2.23gcm-1
|
expansion coefficient(20-300℃)
|
3.3*10-6K-1
|
Softening point(℃)
|
820℃
|
maximum working temperature(℃)
|
≥450℃
|
maximum working temperature after tempered(℃)
|
≥650℃
|
refractive index
|
1.47
|
transmittance
|
92% ( thick≤4mm)
|
SiO2 percent
|
80% above
|
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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Assume full responsibility to meet all demands of our clients; achieve continuous advancements by promoting the growth of our clients; become the final permanent cooperative partner of clients and maximize the interests of clients for Factory For 25mm Fused Quartz Rod Glass Rod - Diameter 160mm thickness 20mm High temperature resistant high Brorosilicate sight Glass,cover glass window – Hongya , The product will supply to all over the world, such as: Bulgaria, belarus, Algeria, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market. We are willing to cooperate with business friends from at home and abroad and create a great future together.