Well-run devices, expert profits group, and better after-sales companies; We have been also a unified huge family, everybody keep on with the organization worth "unification, determination, tolerance" for Custom Cut Mirror Glass, E Low Iron Tempered Glass, Large Diameter Quartz Glass Tube, We welcome buyers all around the word to make contact with us for foreseeable future small business associations. Our products and solutions are the most beneficial. Once Selected, Perfect Forever!
China Supplier Commercial Glass Floor - High temperature resistant quartz glass rod light pipe large diameter quartz glass tube all glass heat pipe – Hongya Detail:
Product Detail:
1.High purity quartz ,SiO2> =99.99%
2.High temperature resistance
3.High corrosion resistance
4.High transmittance
1. Advantage of Quartz:
1. High temperature resistant
2. Corrosion-resistant
3. Good thermal stability
4. Good transparency for light
5. Good electrical insulation
2.Chemical composition
Cr |
Ge |
Fe |
Mg |
Ti |
Ca |
Al |
Na |
Li |
K |
OH |
20 |
0.4 |
1.5 |
0.4 |
4.6 |
1.0 |
16 |
2.3 |
0.5 |
2.0 |
<25 |
3.Spectral transmission at 1.0mm thickness
Nm |
≤220 |
255 |
280 |
315 |
350 |
380 |
590 |
780 |
% |
89 |
91 |
93 |
93 |
93 |
93 |
93.2 |
93.4 |
4.Physical properties
Density 20°Ckg/m3 |
2.2 |
Coefficient of expansion 25-300°C°/C |
0.58 |
Softening point(°C) |
1670 |
Annealning point(°C) |
1210 |
Strain point(°C) |
1110 |
Youngs Modulus |
7.3×105 |
Application:
1. Chemical Industries
2. Electric Light Source
3. Laboratories
4. Medical equipment
5. Metallurgy
6. Optical
7. Photovoltaic
8. Photo communications
9. Research
10. Schools
11. Semiconductor
12. Solar
13. And more…..It is also popular in optic industry and photoelectric industry as well as UV conglutination industry
Cold filters are designed to protect the more sensitive substrate from direct infra-red radiation. They also protect the UV lamps and reflector assembly from dust and other contaminants, particularly when the lamphead is inverted. The cold filter is manufactured from material that is naturally transparent to UV, but reflective to infrared radiation.
Production Line:

Certificate:

Product detail pictures:
Related Product Guide:
OnePlus 6 Specification, Confirmed Release Date, New Infinity War Edition Device | 1.7 Mm Aluminum Mirror Glass For Cosmetics
Review: iPad 4 has processing power to spare | Decorative 5mm Beveled Stained Glass
Our organization insists all along the quality policy of "product quality is base of business survival; purchaser gratification is the staring point and ending of an business; persistent improvement is eternal pursuit of staff" as well as the consistent purpose of "reputation 1st, purchaser first" for China Supplier Commercial Glass Floor - High temperature resistant quartz glass rod light pipe large diameter quartz glass tube all glass heat pipe – Hongya , The product will supply to all over the world, such as: Boston, Suriname, belarus, With more and more Chinese products and solutions around the world, our international business is developing rapidly and economic indicators big increase year by year. We have enough confidence to supply you both better solutions and service, because we've been more and more powerful, specialist and experience in domestic and international.