1200C High Temperature Quartz Glass Plate for Quartz Viewport
$6.00
Product Description
Quartz Plate
Quartz sheets, usually smelted and cut by quartz, have a silica content of over 99.99%. The hardness is 6.5 grades of Mohs, and it has the characteristics of high temperature resistance, low thermal expansion coefficient, thermal shock resistance and good electrical insulation performance.
It is usually colorless and transparent, and its visible light transmittance is 85% or more.
Chemical composition (unit:ppm)
Al | Fe | K | Na | Cu | Li | B | Ca | Mg | OH |
20 | 0.4 | 1 | 1.5 | 0.01 | 1.4 | 0.2 | 0.5 | 0.05 | 120-260 |
Physical Properties:
Property Content | Unit | Property Index |
g/cm³ | 2.21 | |
Tensile Strength | Pa(N/?O) | 4.9×107 |
Compression Strength | Pa | >1.1×109 |
(20??-300??) Coefficient of Thermal Expansion | cm/cm?? | 5.5×10-7 |
Thermal Conductivity | W/m?? | 1.4 |
Specific Heat | J/kg?? | 680 |
Softening Point | ?? | 1700 |
Annealing Point | ?? | 1210 |
Advantage of Quartz Plate:
Material properties:
1.Both side polished
2.Can do flame polishing
3.Broad Transmission Spectrum
4.Low Thermal Expansion Coefficient
5.Vaulted quartz plate can work long time with 1100°C
5.Vaulted quartz plate can work long time with 1100°C
6.clear quartz plate
softening point:1730°C=3146°F Annealing point:1180°C=2156°F
7.clear Vaulted quartz plate
7.clear Vaulted quartz plate
strain point:1075°C=1967°F
8.No bubble, no airline
9.High Corrosion Resistance transmission of visible light>90%
1.JGS1( High-purity UV optical quartz glass) JGS1 optical quartz glass plate is a very good kind of light transmission glass,
because it nearly has no any air-bubbles in glass. At 185nm wavelength, the UV transmission can be up to 90%. JGS1 is generally used in the range of 185-2500nm wavelength.
because it nearly has no any air-bubbles in glass. At 185nm wavelength, the UV transmission can be up to 90%. JGS1 is generally used in the range of 185-2500nm wavelength.
2.JGS2 (UV quartz glass) JGS2 quartz glass plate has little air-bubbles in glass, and is generally used as heat-resistant glass.
If used as optical glass, its transmission wavelength is 220-2500nm.
If used as optical glass, its transmission wavelength is 220-2500nm.
3.JGS3 (Infrared quartz glass) It has a good performance of infrared light transmission with a transmittance of over 85%. It is
recommended for applications in the wavelength range of 260-3500nm.
recommended for applications in the wavelength range of 260-3500nm.
We supply all kind quartz product, containing: quartz glass tube, quartz glass plate, quartz glass crucible, quartz glass cuvette and all kinds quartz labware. If you need sample, please contact us.
We can customize products according to your requirements!
Company Profile
BAIBO is one of the leading high quality quartz glass and precise ceramics manufacturer and supplier in China. BAIBO has always been a defining force in the sale and fabrication of quartz glass within the semi-conductor, chemical, solar Energy and precise ceramics within semi-conductor , solar energy, textile, electronic, and laser industries.
Not only have we mastered the fabrication technology, our strength has always been based around listening to and understanding our customer's requirements and expectations. Continuous improvement in all areas of our business is key to our grouth. What is equally important to us is maintaining in business, our inherent family values of trust, faimess and respect to our employees,suppliers and customers.
Certifications
Our Honor:
Our Patent:
Our Certification:
Product packaging
Shipping
1. By Air (China Post Air Mail, ePacket, DHL, UPS, TNT, FEDEX)
2. By Sea (From Qingdao,Shanghai)
Both air and sea shippment is available, it's depend on your request.
Deliver Time:
1. Sample order: 3-7days after receipt of payment.
2. Bulk order: 7-15 days after receipt of payment
Our Service
1, OEM service.
2, Produce per customers' request such as design & package & printing logo.
3, Special package for fragile products to make sure no broken in transportation.
4, The Trade Assurance Service is ready for you and our guarantee account is USD40000.
5, Golden supplier.
6, 0% compain feedback.
7, 100% good reputation.
2, Produce per customers' request such as design & package & printing logo.
3, Special package for fragile products to make sure no broken in transportation.
4, The Trade Assurance Service is ready for you and our guarantee account is USD40000.
5, Golden supplier.
6, 0% compain feedback.
7, 100% good reputation.
FAQ
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