High Temperature Rectangular Heat Resistant Transparent UV Quartz Glass Sheet Plate

High Temperature Rectangular Heat Resistant Transparent UV Quartz Glass Sheet Plate

Clear Quartz Glass roducts

Quartz glass is a single-component glass of silicon dioxide, which is usually divided into two categories: transparent quartz glass and opaque quartz glass (fused silica). Transparent quartz glass has only a small amount of air bubbles, and has a very high optical uniformity and transparency. It is made of silicon tetrafluoride in a crystal box and melted at high temperature. The SIO2 content is above 99.95%, and the high-purity quartz glass content is 99.999%. . Opaque quartz glass is used vein quartz, quartz sand as raw material, and it is melted at high temperature. It contains more than 99.5% SIO2.

Characteristic:
1.High temperature resistance
The softening point temperature of quartz glass is about 1730 ° C, which can be used for a long time at 1100 C, and the maximum temperature for short time can reach 1450 C.

2.Corrosion resistance
With the exception of hydrofluoric acid, quartz glass has almost no chemical reaction with other acids. Its acid resistance is 30 times that of ceramics and 150 times that of stainless steel, especially the chemical stability at high temperatures, which is impossible for any other engineering materials.

3.Good thermal stability
The thermal expansion coefficient of quartz glass is extremely small, and it can withstand severe temperature changes. The quartz glass is heated to about 1100 ° C and will not burst when placed in normal temperature water.

4.Good light transmission performance
Quartz glass has good light transmission performance in the entire spectral band from ultraviolet to infrared, and the visible light transmittance is above 93%, especially in the ultraviolet spectral region, and the maximum transmittance can reach more than80.

5.Good electrical insulation performance
The resistance value of quartz glass is equivalent to 10,000 times that of ordinary glass. It is an excellent electrical
insulation material and has good insulation properties even at high temperatures.

Application:
Quartz glass is widely used in electric light source, semiconductor, optical communication, military industry, metallurgy,
building materials, chemical, machinery, electric power, environmental protection and other fields due to its excellent physical and chemical properties.

Item	Value
Density	2.2 g/cm3
Compressive strength	1100 mpa
Flexural strength	67 mpa
Tensile strength	48 mpa
Poisson's ratio	0.14-0.17
Young's modulus	72000 mpa
Modulus of rigidity	31000 mpa
Moh's hardness	5.5-6.5
Specific heat (20-350C)	670 J/KG.C
Thermal conductivity (20C)	1.4W/m.C
Refractive index	1.4585
Resistivity	7x107 Ω.cm
Dielectric strength	250-400Kw/cm
Dielectric constant	3.7-3.9

Product Range :
1. Quartz Glass Tube (OD 1-450MM,wall thickness 0.5-20mm)
2. Quartz Glass Rod(OD 1.5-80MM)
3. Quartz Glass Plate(various shapes, transparent, frosted, punching)
4. Laboratory quartz wares
5. Quartz Instrument and other customized items

FAQ:

1. . Could you send free samples?
Your samples fee will be returned when you plack bulk order.

2.What's the delivery time?
7 days, it is up to your quantity and soecification and our stock. If in stocks, once you make the payment, your products will be sent within 2 days.

5. Can you OEM or ODM?
Yes, we accept all OEM and ODM.

ANHUI UNIFORM TRADING CO., LTD. (AUTC), as an international trading enterprise, established in 2011, located in beautiful city Hefei , Anhui Pro., China, which has convenient facilities of transportation. More than 20 professional team service with trading partners around the world. AUTC has a large scale trading system, good commercial reputation and enterprise strength, which is appreciated by merchants not only internally but also externally.

AUTC mainly deals with exporting and processes trading of products as follows, the markets spread to over more than 20 countries and regions:

AUTC-EP: Environment cleaning products
indoor cleaning engineering materials, floor rotary brushes, sweeper brushes, floor scrubber brushes, carpet brushes, snow brushes,
AUTC-GP: Glass deep-processing products
Ultra clear tempered glass, borosilicate glass, optics glass, glass light guide, glass prism, glass lens, glass sash,window glass, coating lens, LCD, touch screen, touch panel
AUTC-HP: Health products
orthopedic implants, dental instrument, surgical instrument, disposable device, hospital bed, hospital equipment
AUTC-IP: Industrial parts
refrigerator parts, washer parts, wire brushes, seamless gas cylinder, magnetic materials,
permanent magnet Fe, aluminium sheet, aluminium tube, cooper tube
AUTC-LP: Labour protective equipment
Safety shoes, protective boots, protective gloves, protective garment, protective suit
AUTC-NP: Network communication accessories
network cabinets, telecommunication accessories
AUTC-TP: Transport packing materials
wooden pallet, plastic pallets, pass box, plastic circulation boxes, non-woven fabric bags, shopping bags, aluminum foil tape, acrylic foam tape, double sided tape, double sticky tape, packaging film, paper roll core
AUTC are well known and accepted by many foreign country customers all over the world. The professional sales and quality team of AUTC are high-efficiency, keen-witted, honest and trustworthiness. We hereby make the commitment that we will provide you with quality and cheap products and thoughtful service.

Perfect Optical Glass brings together the world's top professional talent and technology, has a highly qualified international personnel. Set from New product development to product design, product testing, technical services are completed by professional and technical personnel. We have two R & D base in Shanghai and Jiangsu City, well-known institutions of higher learning and research institutions at home and abroad, a number of the core technological achievements and technical indicators at the international advanced level.

To ensure the quality and stability of the Optical Glass, we use the most advanced production and testing equipment, including High precision optical transmittance measuring instrument LS102, Optical glass RHBS - 32 - a handheld ° OE value tester, Full automatic thread breaker, Optical glass wetting Angle tester,MTL shaft measuring instrument,Ultrasonic thickness gauge,Surface Roughness Tester,UV-visible spectrophotometer,Spectrometer,Material stress testing machine，Thermal shock test machine.
We provide customers with affordable, high-quality product. In order to achieve the advantages of Asia, the full benefit in terms of quality and cost, procurement of key production equipment from Germany，and the production and manufacturing in China. We used the best Raw materials in China and production processes, and a solid record of quality and innovation, to prove that our 11-year performance of the Optical Glass.​

Quality product performance and good reputation, our products are not only successful sales in China, and have been exported to more than 120 countries and regions in the world, including: Germany, Japan, Italy, Russia, Japan, South Korea, Turkey, Brazil , India, the United Arab Emirates, Saudi Arabia and other countries, the products are subject to a great welcome and praise.

Our goal is simple: to sell the best glass at the best prices, and provides industry-leading customer service. We personally get to know each of our customers, and we know how to discover the most valuable part of our business is Perfect Finished Product, to help others achieve their goals.​

For more detailed information on our products, please do not hesitate to contact us! We welcome your inquiries, and look forward to working with you.