High Alumino-Silicate original Glass sheet for LCD Display Tempered Cover Glass
High Alumino-Silicate electronic float original Glass plate (CHIYAN-H1) is an high aluminosilicate ultra-thin glass sheet eco-friendly , which increases the Al₂O₃ contents in the ingredients to improve the ion exchange efficiency, so that it has excellent mechanical properties after chemical strengthening.
Main Features
1. High Safety
When the glass is damaged by external force, the debris will become a honeycomb-like obtuse-angled small particle, which is not easy to cause serious damage to the human body.
2. High strength
The impact strength of tempered glass of the same thickness is 3 to 5 times that of ordinary glass, and the bending strength is 3 to 5 times that of ordinary glass.
3. Good high temperature performance:
150 ° C, 200 ° C, 250 ° C, 300 ° C.
4. Excellent Crystal glass material:
High gloss, scratch resistance, abrasion resistance, no deformation, no discoloration, repeated wiping test is as new
5. A variety of shapes and thickness options:
Round, square and other shaped,0.7-6mm thick .
6. The peak transmission of visible light is 98%;
7. The average reflectivity is less than 4% and the lowest value is less than 0.5%;
8. The color is more gorgeous and the contrast is stronger;Make the image color contrast more intense, scene more clear.
Conventional Thickness:
0.3mm~6mm
CHIYAN-H1’s 0.3~6.0mm thickness high alumino-silicate glass has already been used in the market to comply with a wide range of customers needs.
Standard Size:1300*1100mm (5th Generation)
Note: The size can be customized according to customer's needs.
Product Composition
High Alumino-Silicate Glass achieves better stress and strain depth than ordinary soda-lime glass by increasing the Al₂O₃ content in the glass and increasing the ion exchange capacity.
Chemical Tempering Process Parameter
| CS | >900Mpa |
| DOL | >50um |
| 4PB | >800Mpa |
Note: Tempering solution Na+<0.5%. The above test results are affected by processing conditions, the data is for reference only, not as a basis for production.
Application: Widely used in high-end smartphone, tablet pc, electronic devices screen protection, car-mounted display screen, industrial touch panels, smart home screen display fields etc.,
Packaging Diagram
High Alumino-Silicate Glass(CHIYAN-H1) is adopted Float Glass Process.
Float glass is made by heating raw materials—silica sand, limestone, soda ash, and magnesium in a furnace. When melted, it’s then spread out over a sizable bed of molten tin. As it moves along rollers in the annealing oven during a controlled cooling process, this mixture slowly solidifies over the molten tin. From this point, a single, continuous smooth ribbon of glass emerges as below picture showed:
Storage
Storage conditions: Temperature ≤30℃, humidity ≤65% (no condensation), shelf life is 6 months from the date of delivery.
Product Tags:
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High Alumino Silicate Tempered Glass Scratch Resistant For LCD Display Cover Images
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