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Hot sale Factory Heat Resistant Coloured Borosilicate Glass Rod - High temperature resistant quartz glass rod light pipe large diameter quartz glass tube all glass heat pipe – Hongya Featured Image
  • Hot sale Factory Heat Resistant Coloured Borosilicate Glass Rod - High temperature resistant quartz glass rod light pipe large diameter quartz glass tube all glass heat pipe – Hongya

Hot sale Factory Heat Resistant Coloured Borosilicate Glass Rod - High temperature resistant quartz glass rod light pipe large diameter quartz glass tube all glass heat pipe – Hongya

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We have been commitment to supply the competitive price ,excellent products and solutions high-quality, at the same time as fast delivery for Borosilicate Sealed Glass Jar Storage With Wood Lid For Food, 10mm Ultra E Iron Clear Float Glass, 975ml Heat Resistant Borosilicate Food Storage Jars, Honesty is our principle, skilled procedure is our perform, service is our target, and customers' satisfaction is our long term!
Hot sale Factory Heat Resistant Coloured Borosilicate Glass Rod - 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.

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Hot sale Factory Heat Resistant Coloured Borosilicate Glass Rod - High temperature resistant quartz glass rod light pipe large diameter quartz glass tube all glass heat pipe – Hongya detail pictures

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we could supply good quality goods, aggressive cost and very best purchaser assistance. Our destination is "You come here with difficulty and we supply you with a smile to take away" for Hot sale Factory Heat Resistant Coloured Borosilicate Glass Rod - 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: Amman, Bogota, Chile, With strong technical strength and advanced production equipment, and SMS people purposefully , qualified, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.

    • The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Nicole from Haiti - 2015.09.16 11:31
    With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Kristin from Vietnam - 2015.10.01 14:14
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