Customization: | Available |
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Color: | Transparent |
Certification: | ISO9001, RoHS |
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Physical Property | |||||||||
No. | Physical performance | Numerical Value | Unit | ||||||
1 | Coefficient of mean linear thermal expansion(20°C,300°C) | 3.3±0.1 | 10-6K-1 | ||||||
2 | Transformation temperature | 525±15 | °C | ||||||
3 | Softening point | 820±10 | °C | ||||||
4 | Working point | 1260±20 | °C | ||||||
5 | Density at 20°C | 2.23±0.02 | g/cm3 | ||||||
6 | Mean thermal conductivity(20°C-100°C) | 1.2 | w/m2k | ||||||
7 | Refractive index | 0.92 | 1 | ||||||
Main Composition | |||||||||
SiO2 | B2O3 | Na2O+K2O | Al2O3 | ||||||
81 | 13 | 4 | 2 | ||||||
Chemical Property | |||||||||
Hydrolytic resistance at 98°C | ISO719-HGB 1 | ||||||||
Hydrolytic resistance at 121°C | ISO720-HGA 1 | ||||||||
Acid resistance Class | ISO1776-First Class | ||||||||
Optical Property | |||||||||
Refractive: | nd : 1.47384 | ||||||||
Light transmission: | 92%thickness≤4mm,91%thickness≥5mm |
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Processing & Advantage:
Our company:
Saida Glass, founded in 2011, Dongguan Saida Glass Co., Ltd. is headquartered in Tangxia, Dongguan, with production bases in Heyuan city(Guangdong), Nanyang city( Henan ), and Haiphong(Vietnam), is a global leading glass manufacturer with strong engineering capabilities, providing not only customized glass panel but best solution for your industry. A robust quality management system (QMS) and quick-response sales engineer to enable your products reach a higher level through the market. As a worldwide leader glass supplier, we are working with many famous enterprises such as ELO, CAT, Holitech and many other companies.
Wide product range to cooperate with:
Display cover glass
Screen protective glass
Tempered glass for household appliance
Smart touch light switch
LED Lighting glass panel
Three plants covering over 40,000 square meters ,equiped with high standard glass processing machines
Including the whole processes:
Customized size cutting-CNC Profiling-customized design drilling-Tempering/chemical strengthen-Customized printing-AG/AR/AF/ITO /FTO coating
our company equipment | |
1.Dust free painting room | |
2.Automatic acid etching producing line | |
3.Automatic circularly hot bending furnace | |
4.Finland Tamglass tempering furmance | |
5.CNC Water jet cutting maching computer controlled processing machine |