Borosilicate Glass for Optical Inst 20mm

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 10 Square Meters m²

Supply Capability:: 10000 Square Meters per Month m²/month

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Specification of Borosilicate Glass

1) Dimension 1200mm×600mm 1150×850mm 1150×1700mm

2) Thickness 1.1~20mm

3) Net sized glass of strengthening can be supplied as per the customers requirement;

4) Glass of small cut size is available according the requirement from customers.

Performance of Borosilicate Glass

1). Mechanical Performance Density ρ 2.23±0.02g/cm3

2). Thermodynamic Performance

Thermal expansion coefficient (0-300) 3.3±0.1×10-6K-1 Softening point 820±10

Strain point 516±10 Caloricity (20-100) 0.82KJ × (kg×K)-1

Thermal coefficient 1.2W×m×K-1 Thermal shock resistance 180K

Strengthening type 300K Identical temperature difference 100K

Strengthening type 300 K

Maximum working temperature Short time(<10h): 500 long time(>10h): 450

3). Chemical Performance

Water resistance ISO719/DIN12111 HGB1/ISO720 HGA1

Acid resistance ISO1776/DIN12116 1 Alkali resistance ISO695/DIN52322 A2

4). Optical Property

Refractive index Nd: 1.47384 Transmittance spectrum curve

5). Electrical Property

Specific resistance lgρ 8.0Ω×cm at 250

Dielectric dissipation fraction tan σ (1 megacycle at 20): 38×10-4

Dielectric constant ε=4.7

Means of Processing for Customers

1. Cutting

2. Round corner

3. Round edge

4. Surface fine polishing

5. Hole drilling

6. Coating

7. Surface printing and sand blasting.

8. Thermal bending

Borosilicate 3.3 serves as a material of truly functional and wide applications:

1). Household electrical appliance (panel for oven and fireplace, microwave tray etc.);

2). Environmental engineering and chemical engineering (Lining layer of repellence, autoclave of chemical reaction and safety spectacles);

3). Lighting (spotlight and protective glass for jumbo power of floodlight);

4). Power regeneration by solar energy (solar cell base plate);

5). Fine instruments (optical filter);

6). Semi-conductor technology (LCD disc, display glass);

7). Iatrology and bio-engineering;

8). Safety protection (bullet proof glass)

Q: Water glass, ceramics, ordinary cement, quartz glass, what are these chemicals?: The main component of these substances, ceramics, cement, and quartz, is SiO2. In addition, SiO2 is also used to make optical fibers.Elemental silicon is used to make solar panels, chips and other materials

Q: Is toughened glass dish loaded with food harmful to human body?: The main chemical composition of glass products is silicon dioxide, sodium oxide, calcium oxide and other inorganic compounds, the precipitates of tableware national limit has strict rules, regular production of glass tableware, kitchenware is not harmful to humans, so consumers do not have to worry about the basic glass tableware utensils will cause harm to food safety. Daily exposure of glass tableware from the material can be divided into sodium, calcium, glass, that is, ordinary glass, borosilicate glass, lead crystal glass, glass ceramics.

Q: The main chemical constituents of ordinary glass: The raw materials for making ordinary glass are soda ash, limestone and quartzThe composition of common glass chemical oxides (Na2O, CaO, 6SiO2), the main component is silica

Q: Aluminum alloy window glass tape, how fast loading?: The outer mounting method is that the operator stands on the scaffold or basket to carry out the glass installation of the aluminum alloy glass window. Fix the sealing strip first, fix the glass, then fix the outer side, and inject sealant into the cavity to fix the joint. This is a mix of dry and wet two materials.

Q: How to identify and select high quality insulating glass?: Hollow glass is composed of two or more pieces of glass, the glass by the internal filling the hollow aluminum isolation desiccant, and the hollow part filled with dry air or inert gas, and sealed with butyl rubber, polysulfide rubber or plastic structure, form dry space glass.

Q: Does anyone know iPhone's toughened glass production process? Thank you: Glass raw materials, after inspection, began processing, usually in accordance with the equipment conditions of the factory, pre cutting or no pre cutting required;

Q: What's the difference between three kinds of glass fiber board, epoxy board and FR4 board?: These three are glass fiber boards.Usually the epoxy board on the market is phenolic epoxy, yellow, which is generally not used as a hard circuit board substrate, is the use of electrical insulation.

Q: What is acrylic material?: Acrylic production process;Acrylic sheet according to the production process can be divided into casting and extrusion, better than the properties of casting sheet extrusion, the price is expensive, the plate casting is mainly used for carving, decoration, arts and crafts, extrusion type is usually used for advertising signs, light boxes and other production.

Q: How do you pack something into (Qian Jin) plexiglass?: I have been in touch with gel products for a while, and I feel that if the discharge circuit is too soft, it will be easy to damage the circuit board. As far as plexiglass is concerned, I have to ask my fellow inorganic students how they did it.

Q: What materials are needed for the production of glass bottles and what are their proportions?: The glass is the main component in the manufacturing process of quartz sand, quartz sand is combined with other chemical materials at high temperature (1300 degrees Celsius) crystallized after firing the cooling of the body, with a hard, abrasion resistance, corrosion resistance and high transmittance characteristics, its wide application has a long history.

Our company is a professional glass enterprise that supplies ultra clear glass and all kinds of tinted glass. We also supply glass deep processing. All of our products comply with international quality standards and are greatly appreciated in a variety of markets around the world. We always believe in the business idea of "Your Success, Our Glory". Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation.

1. Manufacturer Overview

Location	Guangdong,China
Year Established	2011
Annual Output Value
Main Markets	8.33% North America 8.33% South America 8.33% Eastern Europe 8.33% Southeast Asia 8.33% Africa 8.33% Oceania 8.33% Mid East 8.33% Eastern Asia 8.33% Western Europe 8.33% Central America 8.33% Northern Europe 8.33% Southern Europe
Company Certifications	ISO 9001:2000

2. Manufacturer Certificates

a) Certification Name
Range
Reference
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3. Manufacturer Capability

a) Trade Capacity
Nearest Port	guangzhou
Export Percentage	61% - 70%
No.of Employees in Trade Department	11-20 People
Language Spoken:	English, Chinese
b) Factory Information
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No. of Production Lines
Contract Manufacturing
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