Place of Origin: Lianyungang,China
Type: High Fused Quartz Tubing
Color: Clear
Surface Treatment: Polished
Material: High fused quartz glass
Size: Customizable
Item NO.: 161202
MOQ: No limited
A Variety of Size High Fused Quartz Tubing Tubes Quartz Glass Manufacturer in China
MICQ High Temperature Fused Clear Quartz Tube is made of silicon dioxide in special industrial technology, which is a very good material for many industrials. Fused Quartz glass has a series of excellent physical and chemical properties.
The feature of the clear fused quartz glass tubes is as follows: high purity(99.998% SiO2), high rate of light transmission(around 95%), stringent tolerances control, low OH content and so on. We are abe to do the deep processing according to customer’s requirements, like neat cutting, fire polish, bending, sealing, polished and so on. OH content can be controlled less than 15ppm.
We have the stock of clear fused quartz glass tube with sizes of OD :1.5mm to OD 300mm.
Special Properties:
| 1. Incredibly thermally shock resistant (can be taken from red heat and plunged into water without cracking) |
| 2. Low thermal coefficient of expansion (TCE) and high softening temperature |
| 3. Optical transmission properties from ultra violet to infra red |
| 4. Good chemical resistance |
| 5. Excellent electrical insulator |
Parameters:
| Property | Typical Values |
| Density | 2.2×103 kg/m3 |
| Hardness | 5.5 – 6.5 Mohs’ Scale 570 KHN 100 |
| Design Tensile Strength | 4.8×107 Pa (N/m2) (7000 psi) |
| Design Compressive Strength | Greater than 1.1 x l09 Pa (160,000 psi) |
| Bulk Modulus | 3.7×1010 Pa (5.3×106 psi) |
| Rigidity Modulus | 3.1×1010 Pa (4.5×106 psi) |
| Young’s Modulus | 72GPa (10.5×106 psi) |
| Poisson’s Ratio | 0.17 |
| Coefficient of Thermal Expansion | 5.5×10 -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 | 7×107 ohm cm (350°C) |
| Dielectric Properties | (20°C and 1 MHz) |
| Constant | 3.75 |
| Strength | 5×107 V/m |
| Loss Factor | Less than 4×10-4 |
| Dissipation Factor | Less than 1×10-4 |
| Index of Refraction | 1.4585 |
| Constringence (Nu) | 67.56 |
| Velocity of Sound-Shear Wave | 3.75×103 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 | 210×10-10 |
| Hydrogen | 21×10-10 |
| Deuterium | 17×10-10 |
| Neon | 9.5×10-10 |
Packaging & Shipping
Packing for MICQ High Temperature Clear Customized Quartz Tube with Cheap Price:
- PE bubble foam film wrapping
- Corrugated case
- Wooden carton
- Film wrapping
Shipping for MICQ High Temperature Clear Customized Quartz Tube with Cheap Price:
- By train, ship and/ or air
- By express, like DHL, EMS, UPS, TNT, FEDEX or as per your request.
- Product shipping will be within 3-5 working days after 100% payment received.
Sample chart for reference only.
We can manufacture the quartz products according to customer’s design.
For prompt quotation, please contact us at below form.
