YUD Both Ends Open Transparent Quartz Glass Tube

YUD Both ends open Transparent quartz glass tube Admin Edit

Min. Order: 5 Piece/Pieces
Payment Terms: Paypal, L/C, D/P, T/T, WU
Place of Origin: Jiangsu, China (Mainland)
Means of Transport: Ocean, Air, Land
Production Capacity: 9999 Piece/Pieces per...
Packing: Packing:wooden box
Delivery Date: 7-15 days
Brand Name: YUD Transparent or Opaque: Customised
100mm-2500mm: 1215 Degree Celsius Polished: Clear Quartz Pipe

Product Description

1.high temperature resistant,can work under 1200°C continuously,and in short time can even work under 1450°C,

its softening temperature is 1650°C,and the melting temperature is 1750-1800°C.

2.Corrosion resistant, quartz test tube do not react with any  base except hydrofluoric .

3.Excellent thermal shock stability

4.High transmission to 85%

5.Electric insulation ,it is 10000 times of usual glass

Property:

1. Incredibly thermally shock resistant (can be taken from red heat and plunged into water without cracking)4. Good chemical resistance
2. Low thermal coefficient of expansion (TCE) and high softening temperature5. Excellent electrical insulator
3. Optical transmission properties from ultra violet to infra red6. High radiation resistance


Parameters:

PropertyTypical Values
Density2.2x103 kg/m3
Hardness5.5 - 6.5 Mohs' Scale 570 KHN 100
Design Tensile Strength4.8x107 Pa (N/m2) (7000 psi)
Design Compressive StrengthGreater than 1.1 x l09 Pa (160,000 psi)
Bulk Modulus3.7x1010 Pa (5.3x106 psi)
Rigidity Modulus3.1x1010 Pa (4.5x106 psi)
Young's Modulus72GPa (10.5x106 psi)
Poisson's Ratio0.17
Coefficient of Thermal Expansion5.5x10 -7 cm/cm·°C (20°C-320°C)
Thermal Conductivity1.4 W/m·°C
Specific Heat670 J/kg·°C
Softening Point1683°C
Annealing Point1215°C
Strain Point1120 °C
Electrical Resistivity7x107 ohm cm (350°C)
Dielectric Properties(20°C and 1 MHz)
Constant3.75
Strength5x107 V/m
Loss FactorLess than 4x10-4
Dissipation FactorLess than 1x10-4
Index of Refraction1.4585
Constringence (Nu)67.56
Velocity of Sound-Shear Wave3.75x103 m/s
Velocity of Sound/Compression Wave5.90X103 m/s
Sonic AttenuationLess than 11 db/m MHz
Permeability Constants(700°C)(cm3 mm/cm2 sec cm of Hg)
Helium210x10-10
Hydrogen21x10-10
Deuterium17x10-10
Neon9.5x10-10

Uses:

This product is mainly used in electric light source, electrical appliances (electric), semiconductor, optical communications, military industry, metallurgy, building materials, chemical, machinery, electricity, environmental protection and other fields.

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Why Choose Us:

Yuanda Quartz Product Co.,Ltd is a leading manufacturer in quartz glass products .With more than 10 years of produce and export experience, we got much trust and supports from our customers all over the world. Our advantage is provide professional customized solution according different application.

1.QUARTZ TUBE

2.QUARTZ ROD

3.QUARTZ PLATE(JGS1/JGS2/JGS3)

4.QUARTZ LAB TEST APPARATUS.

5.MACHINES QUARTZ PRODUCTS.

We hope to have the opportunity to cooperate with you in the future!         

Contact Us


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