High temperature resistant furnace tube clear quartz glass muffle furnace tube
| Min. Order: | 5 Piece/Pieces |
|---|---|
| Payment Terms: | Paypal, L/C, D/P, T/T, WU |
| Supply Ability: | 10000 Piece/Pieces per Month |
| Place of Origin: | Jiangsu |
Company Profile
| Location: | Lianyungang, Jiangsu, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
Product Detail
| Model No.: | quartz furnace tube |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Brand Name: | YUD |
| Clear quartz furnace tube: | Transparent or Opaque |
| 100mm-2500mm: | 99.99% Pure Quartz |
| Polished: | Customised |
| Ozone Free: | One End Closed Quartz Tube |
| Standard Packing: | heating |
| Production Capacity: | 10000 Piece/Pieces per Month |
| Packing: | Packing:wooden box |
| Delivery Date: | 7-15 days |
Product Description
High temperature resistant quartz furnace tube
Product Description
1. SiO2> 99.99% ,high purity quartz tube
2.Operating Temperature: 1250℃
SoftenTemperature: 1730℃
3.Excellent visual and chemical performance .
4. without surface coating and infectant.
5. Health care and environmental protection.
6. Any dimension can be made.
7. CE.RoHs approved.
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) |
Application:
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 1730°C.
2.Quartz glass will not reat chemically with except hydrofluoric.stable is 30 times of ceramic and 150 times of stainless steel.Es-pecially chemical stability is incomparable at low temperature.
3.Electric insulation.
4.Excellent thermal shock stability
5.High transmission above 85%
6.Widely used in semiconductor , lighting and electric heating industries.
Packing
1.plastic air cushion film
2.foam material
3.Carton box
4.wooden case
Delivery
7-10days after payment
FAQ
Why Choose Us:
1.High Quality Control
We(YUD) are professional manufacturer about quartz poduct in China, combined with design produce together. We'll check each item one by one to make sure the products in high quality before shipment.
2.Competitive Price
We are factory(YUD), and we are the source, We promise to offer you competitive factory price.
Our advantage:
1). We are a professional manufacturer for quartz product
2). We will try our best to offer the most affordable price and best service
3). We can accept customized
4). We can send you samples for review the quality before your ordering.
6). We will take detailed pictures for you check before shipping,
7). We can delivery the order on time.
8). we will keep all the files and full set of printings for re-orders
How to order:
Step1 Please choose the goods with links or pictures which you want to order, Then click contact supplier or chat with me Or just send an inquiry. When we get your inquiry, we will give you a quotation soon within 24hours.
Step2 You can email us your order list with details, we'll reply right away when we received your email.
Send your inquiry Details in the Below for free sample,Click "Send"now.
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