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OEM China Customized Size 3-15mm Frosted Glass Frosted - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya Featured Image
  • OEM China Customized Size 3-15mm Frosted Glass Frosted - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya
  • OEM China Customized Size 3-15mm Frosted Glass Frosted - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya
  • OEM China Customized Size 3-15mm Frosted Glass Frosted - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya

OEM China Customized Size 3-15mm Frosted Glass Frosted - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya

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We regularly perform our spirit of ''Innovation bringing progress, Highly-quality making certain subsistence, Administration marketing benefit, Credit score attracting customers for 4mm Solar Panel Tempered Glass, 3.2mm Low Iron Solar Patterned Coating Glass, Borosilicate Glass Jar With Bamboo Sealing Lid, We have a big inventory to fulfill our customer's demands and needs.
OEM China Customized Size 3-15mm Frosted Glass Frosted - 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:

OEM China Customized Size 3-15mm Frosted Glass Frosted - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya detail pictures

OEM China Customized Size 3-15mm Frosted Glass Frosted - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya detail pictures

OEM China Customized Size 3-15mm Frosted Glass Frosted - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya detail pictures

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Our target should be to consolidate and improve the high-quality and repair of current goods, in the meantime regularly produce new solutions to meet unique customers' needs for OEM China Customized Size 3-15mm Frosted Glass Frosted - High Quality Frosted Milky White Borosilicate Glass Tubes – Hongya , The product will supply to all over the world, such as: Portland, Anguilla, Lithuania, As a way to use the resource on the expanding info in international trade, we welcome prospects from everywhere on the web and offline. In spite on the high quality objects we offer you, effective and satisfying consultation service is supplied by our qualified after-sale service group. Item lists and in depth parameters and any other info weil be sent to you timely for the inquiries. So you should make contact with us by sending us emails or call us when you've got any questions about our organization. ou could also get our address information from our site and come to our enterprise. We get a field survey of our merchandise. We're confident that we are going to share mutual accomplishment and create solid co-operation relations with our companions within this market place. We're seeking forward for your inquiries.

    • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Jo from Lithuania - 2015.06.19 10:42
    Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Jane from Estonia - 2016.08.21 14:13
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