Customed Pressure Endurable Quartz Heater Tube High Transparent Quartz Tube Vacuum Sealed Flange

Brand Name:shengfan
Certification:ISO9001
Model Number:QTT-1
Minimum Order Quantity:5 pieces
Place of Origin:China
Price:Negotiable
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Address: Donghai, Lian Yungang City, China
Supplier`s last login times: within 32 hours
Product Details Company Profile
Product Details

Customed Pressure Endurable Quartz Heater Tube High Transparent Quartz Tube Vacuum Sealed Flange


Material Properties:


1. High purity

2. High duribility

3. High Temperature Resistance(working temperature 1100℃)

4. Flame polished

5. Acid and alkali resistance

6.No air bublle,no air line


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

Further processing:


CNC,Quartz Tube welding,sealing



Application:


They are widely used in electric light, diffusion tube, protection tube, optical instrument, sight glass, observation window for furnace, semiconductor, photoelectron, military industry, metallurgy, water treat,emt, lab glassware and many other fields.


We adopt continue melting method,rotation method, flame melting method to produce various kinds of transparent.Meanwhile,we have Arc quartz crucible workshop,old process workshop, fire process workshop, so that we can accept higher requirements to customize all kinds of quartz glass products, such as Quartz tube, Quartz plate, Quartz crucible, Quartz flange, Furnace quartz tube, Quartz boat, Laboratory quartz instruments, Quartz heater and other related quartz glass products.These products are widely used in semiconductor, photovoltaic, infrared heating, flight, chemical, and large colleges and universities in the laboratory and other industry fields.


Company profile:


Lianyungang Shengfan Quartz Product Factory is a professional manufacture specialized in research and development of quartz plate,quartz tube,quartz flange,quartz ring,cuvette and quartz instrument. The company is located in China Crystal Capital - Donghai City, Jiangsu Prov., China. 70 km far from Lianyungang port, convenient transportation.


Covering an area of 1000 square meters,we now have over 30 employees,an annual sales figure exceeding USD 5.2 million.


With the philosophy of Technology Orientation, Quality First,Integrity and Responsibility,Sustainable Operation, the company dedicates to establish an international enterprise with standard and sustainable operation capability.

China Customed Pressure Endurable Quartz Heater Tube High Transparent Quartz Tube Vacuum Sealed Flange supplier

Customed Pressure Endurable Quartz Heater Tube High Transparent Quartz Tube Vacuum Sealed Flange

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