YUD Both ends open Transparent quartz clear glass tube from China manufacturer - Lianyungang Yuanda Quartz Product Co.,Ltd

YUD Both ends open Transparent quartz clear glass tube

Price:	7.0 USD
Payment Terms:	T/T,L/C,D/P,WU,Paypal
Place of Origin:	Jiangsu, China (Mainland)


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Product Detail

Model No.: YUD quartz tube

Production Capacity: 9999 Piece/Pieces per Month

Delivery Date: 7-15 days

Transparent or Opaque: Customised

Polished: Clear Quartz Pipe

Means of Transport: Ocean,Land,Air

Packing: Packing:wooden box

Brand Name: YUD

100mm-2500mm: 1215 Degree Celsius

1.high temperature resistant,can work under 1200°C continuously,and in short time can even work under 1450°C.
2.Excellent thermal shock stability

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 temperature	5. Excellent electrical insulator
3. Optical transmission properties from ultra violet to infra red	6. High radiation resistance

Parameters:

Property	Typical Values
Density	2.2x103 kg/m3
Hardness	5.5 - 6.5 Mohs' Scale 570 KHN 100
Design Tensile Strength	4.8x107 Pa (N/m2) (7000 psi)
Design Compressive Strength	Greater than 1.1 x l09 Pa (160,000 psi)
Bulk Modulus	3.7x1010 Pa (5.3x106 psi)
Rigidity Modulus	3.1x1010 Pa (4.5x106 psi)
Young's Modulus	72GPa (10.5x106 psi)
Poisson's Ratio	0.17
Coefficient of Thermal Expansion	5.5x10 -7 cm/cm·°C (20°C-320°C)
Thermal Conductivity	1.4 W/m·°C
Specific Heat	670 J/kg·°C
Softening Point	1683°C
Annealing Point	1215°C
Strain Point	1120 °C
Electrical Resistivity	7x107 ohm cm (350°C)
Dielectric Properties	(20°C and 1 MHz)
Constant	3.75
Strength	5x107 V/m
Loss Factor	Less than 4x10-4
Dissipation Factor	Less than 1x10-4
Index of Refraction	1.4585
Constringence (Nu)	67.56
Velocity of Sound-Shear Wave	3.75x103 m/s
Velocity of Sound/Compression Wave	5.90X103 m/s
Sonic Attenuation	Less than 11 db/m MHz
Permeability Constants(700°C)	(cm3 mm/cm2 sec cm of Hg)
Helium	210x10-10
Hydrogen	21x10-10
Deuterium	17x10-10
Neon	9.5x10-10

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.

Product Showing:

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!