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Hot Selling for 12mm+12mm Laminated Glass - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya Featured Image
  • Hot Selling for 12mm+12mm Laminated Glass - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya
  • Hot Selling for 12mm+12mm Laminated Glass - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya
  • Hot Selling for 12mm+12mm Laminated Glass - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya

Hot Selling for 12mm+12mm Laminated Glass - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya

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We always think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and the living for Heat Resistant Glass For Home Appliances, Tempered Laminated Glass For Table Top, 3.2mm Solar Panel Tempered Glass, We usually concertrating on acquiring new creative products to fulfill request from our clientele all around the world. Be a part of us and let's make driving safer and funnier jointly!
Hot Selling for 12mm+12mm Laminated Glass - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya Detail:

Milky white frosted silica glass quartz tube

1. high temperature resistance glass can work under 1200°C continuously,and in short time can even work under 1450°C, its softening point is 1650°C,and the melting point is 1650-1800°C.
2.Corrosion resistant, Except hydrofluoric acid, Quartz tube do not react with any acid and base except hydrofluoric acid.the stability is 30 times of the ceramic,and 150 times of stainless steel .
3.Excellent thermal shock stability
4.High transmission to 85%
5.Electric insulation ,it is 10000 times of usual glass.

ensity
2.2×103 kg/m3
Dielectric Properties
(20°C and 1 MHz)
Hardness
5.5 – 6.5 Mohs’ Scale 570 KHN 100
Constant
3.75
Design Tensile Strength
4.8×107 Pa (N/m2) (7000 psi)
Strength
5×107 V/m
Design Compressive Strength
Greater than 1.1 x l09 Pa (160,000 psi)
Loss Factor
Less than 4×10-4
Bulk Modulus
3.7×1010 Pa (5.3×106 psi)
Dissipation Factor
Less than 1×10-4
Rigidity Modulus
3.1×1010 Pa (4.5×106 psi)
Index of Refraction
1.4585
Young’s Modulus
72GPa (10.5×106 psi)
Constringence (Nu)
67.56
Poisson’s Ratio
0.17
Velocity of Sound-Shear Wave
3.75×103 m/s
Coefficient of Thermal Expansion
5.5×10 -7 cm/cm·°C (20°C-320°C)
Velocity of Sound/Compression Wave
5.90X103 m/s
Thermal Conductivity
1.4 W/m·°C
Sonic Attenuation
Less than 11 db/m MHz
Specific Heat
670 J/kg·°C
Permeability Constants(700°C)
(cm3 mm/cm2 sec cm of Hg)
Softening Point
1683°C
Helium
210×10-10
Annealing Point
1215°C
Hydrogen
21×10-10
Strain Point
1120 °C
Deuterium
17×10-10
Electrical Resistivity
7×107 ohm cm (350°C)
Neon
9.5×10-10
Parameter/ Value
JGS1
JGS2
JGS3
Maximum Size
<φ200mm
<φ300mm
<φ200mm
Transmission Range
(Medium transmission ratio)
0.17~2.10um (Tavg>90%)
0.26~2.10um (Tavg>85%)
0.185~3.52um (Tavg-85%)
OH- content
1200ppm
150ppm
5ppm
Fluorescence (ex254nm)
Virtually Free
Strong V-B
Strong V-B
Impurity Content
5ppm
20-40ppm
40-50ppm
Birefringence Constant
2-4nm/cm
4-6nm/cm
4-10nm/cm
Melting Method
Synthetic CVD
Oxy-Hydrogen melting
Electrical melting
Applications
Laser substrate: window, lens, prism, mirror
Semiconductor and high temperature window
IR & UV substrate

Packing & delivery quartz glass tube

1.plastic bubbles
2.polystyrene foam sheet
3.carton
4.wooden case
5.delivery by shipping or Express, such as EMS/DHL/TNT/UPS/Fedex within 3-5 working days.

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Product detail pictures:

Hot Selling for 12mm+12mm Laminated Glass - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya detail pictures

Hot Selling for 12mm+12mm Laminated Glass - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya detail pictures

Hot Selling for 12mm+12mm Laminated Glass - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya detail pictures

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"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our enterprise with the long-term to build with each other with consumers for mutual reciprocity and mutual advantage for Hot Selling for 12mm+12mm Laminated Glass - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya , The product will supply to all over the world, such as: Denmark, Leicester, Kenya, Our items have been obtained more and more recognition from foreign clients, and established long term and cooperative relationship with them. We`ll supply the best service for every customer and sincerely welcome friends to work with us and establish the mutual benefit together.

    • In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Jocelyn from Nepal - 2016.03.28 16:34
    This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
    5 Stars By Olivia from Russia - 2016.06.29 18:55
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