Transparent glass plate Disk quartz glass transparent sheet

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Price:$1.00 - $5.00
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Product Overview

Description







Compressive strength
>1100Mpa
Coefficient of thermal expansion
5.5x10-7cm/cm. ℃
Bending Strength
 67Mpa
 Melting temperature
 1750~1800℃
Tensile Strength
48.3Mpa
 The temperature for a short time
 1500℃
Poisson's Ratio
 0.14~0.17
The temperature for a long time
1200°℃ to 1300 ℃
Elastic Modulus
71700Mpa
Resistivity
7x107.2.cm
Shearing Modulus
31000Mpa
Dielectric Strength
 250~400Kvicm
Moh's Hardness
5.3~6.5(Moh's Scale)
Dielectric Constant
3.7~3.9
Deformation Point
1650℃
Dielectric absorption coefficient
<4x104
Specific Heat(20~350°℃)
670J/kg℃
Dielectric loss coefficient
<1x104
Thermai Conductivity
1.4W/m℃
Pervious to light performance
80%-95%




Product Description


Quartz glass features:

1. High purity :99.99%-99.999% SiO2.

2. Hardness: Mohs hardness 5.3-6.5.

3. High temperature resistance: continuous work below 1200℃,

4. Acid and alkali resistance: except hydrofluoric acid, quartz glass does not react with any acid and alkali. Stability is 30

Twice as much as ceramic and 150 times as much as stainless steel

4. Electrical insulation: 10000 times of ordinary glass.

5. High transmittance: 85-95%, depending on the spectrum.

6. Excellent thermal shock stability: low thermal expansion coefficient, 5.5×10-7/℃.


Product Photos






Optical properties of quartz glass sheet

Has its unique, it can not only through the far ultraviolet, is all the best ultraviolet material, but also through visible light can be near infrared spectrum. Because quartz glass is resistant to high temperature, thermal expansion coefficient is very small, chemical stability is good, bubbles, stripes, uniformity,

birefringence and general optical glass can be

comparable, so it is in a variety of harsh

occasions with high stability of optical

coefficient of the essential optical materials.


Brand: shengyi

We are a manufacturer of fused quartz glass.
Size and design: Accept customization according to different diameters, thicknesses, lengths or send your drawings.
Advantages of quartz glass:
1) High purity: SiO2> 99.99%.
2) Operating temperature: 1250℃; Softening temperature: 1730℃.
3) Excellent visual and chemical properties: acid resistance, alkali resistance, good thermal stability
4) Health and environmental protection.
5) No bubbles, no air pipeline.
6) Excellent electrical insulation.






ABOUT US


Lianyungang Shengyi quartz products Co., Ltd. is located in The crystal capital of China -- Donghai City, Jiangsu Province, China. 70 kilometers away from Lianyungang Port, convenient transportation. Covering an area of 1000 square meters, the company has more than 500 employees and annual sales of more than 5.2 million DOLLARS. Our company in line with the "quality-oriented, innovation as the soul; "Heart users, the pursuit of quality" concept of development, scientific management, continuous improvement and innovation, with advanced technology manufacturing. High quality technology. Stable product quality for the company's long-term development station strategy. Adhere to the business philosophy of abiding by contracts, ensuring quality, reasonable price and considerate service, adhere to the values of unity and cooperation, pioneering and innovative, honest and trustworthy, keep improving, keep pace with The Times, and vigorously create a corporate culture with the characteristics of The Times and unity and progress.






Our company produces all kinds of transparent and quartz glass products. At the same time, we have cold processing workshop and hot processing workshop, according to customer requirements for quartz glass deep processing, such as all kinds of quartz glass tube, quartz heating tube, quartz glass instrument, quartz jacket, quartz plate, quartz rod, quartz flange, quartz ring, colorette, quartz instrument and other products, The products are widely used in semiconductor, photovoltaic, infrared heating, aerospace, chemical industry and colleges and universities laboratory and other industries and fields. In production, technology, sales, after-sales service and other aspects are guaranteed to provide customers with high-quality quartz products.

We warmly welcome new and old friends in the industry to visit, guide and negotiate cooperation, so that we can establish mutual trust and friendship in the mutually beneficial cooperation.






Packing and shipping


Packaging and delivery:

1. Plastic bubbles

2. Polystyrene foam board

3. Carton

4. The wooden case

5. By sea, air or express, such as EMS/DHL/TNT/UPS/Fedex within 3-5 working days.






Product display


Accept customized drawings and samples:
Factory support to figure to sample custom, Ultraviolet sterilizing lamp, ultraviolet sterilization tube, ozone sterilization lamp
shade, etc 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






FAQ


Title goes here.
Q1. Can I have a sample order? A: Yes, we welcome sample order to test and check quality.
Q2. What about the delivery time?
A:Within 15 days after receiving deposit.
Q3. Do you have any MOQ limit?
A: Low MOQ, 1pc for sample checking is available
Q4. How to proceed an order in your factory?
A: Firstly let us know your requirements or application. Secondly We quote according to your
requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order. Fourthly We arrange
the production.
Q5. How do you ship the goods and how long does it take to arrive? DHL, UPS, FedEx or TNT are optional for small
order. It usually takes 3-5 days to arrive. Airline and sea shipping are also available.


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