CHIYAN High Alumino-Silicate Glass for Qualitied Smart Phones Display Cover

High Alumino-Silicate Glass (CHIYAN-H1) is an eco-friendly high aluminosilicate ultra-thin glass, which increases the Al₂O₃ content in the composition to improve the ion exchange efficiency, so that it has excellent mechanical properties after chemical strengthening.

Features:

• High Impact Resistance

• High Scratch Resistance

• High Transmittance

• High chemical resistance

• High Flexibility

• High Bending Strength Resistance

• Ultra Clear White

CHIYAN-H1’s 0.3~6.0mm thickness high alumino-silicate glass has already been used in the market to meet a wide range of customers needs.

Application: Widely used in High-end Consumer Electronics Device Cover such as cellphone, tablet, laptop, computer display, Vehicle Display, Industrial Touch Panels, Smart Home Screen Display etc fields;

Regular Thickness: 0.3mm~6mm

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.

Physical Property Parameter

Chemical Tempering Process Parameter

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.

Packaging Diagram

Storage Conditions: Temperature ≤30℃, humidity ≤65% (no condensation), shelf life is 6 months from the date of delivery.

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:

Hunan Xinghuai New Material Technology Co.,Ltd was established on May 14, 2021 with a registered capital of 1.36 billion RMB and a land area of 300 acres. It is jointly funded and constructed by Huaihua High-tech Industry Investment and Development Group Co., Ltd., Huaihua Water Investment Group Co., Ltd. and Chongqing Zhongpu New Material Technology Research Institute Co., Ltd.. With 70% of the state-owned capital, making it a state-holding enterprise. 

Chiyan Glass is an environmentally friendly cover glass brand founded by Zhaohong Precision (Beijing) Technology Co., Ltd. The products include "CHUM" four series of original glass products:

Chiyan-C series - Crystal-Ceramic Glass

Chiyan-H series - High Aluminosilicate Glass 

Chiyan-U series - UTG Ultra-Thin Flexible Glass

Chiyan-M series - Medium Aluminosilicate glass

Currently our High-end display cover glass is mainly used in consumer electronics fields such as mobile phones, tablets, laptops, car navigation, instruments, and smart homes, as well as in special fields such as high-speed rail, aviation, and photoelectricity, etc.

 As a production base of Chiyan Glass -Hunan Xinghuai New Materials Co., Ltd. has an independently developed and designed melting workshop. From melting to finished products, there are 18 processes. The self-designed glass melting furnace and melting process are used to effectively solve the problem of bubble elimination and highly improve the quality of the products. 

Xinghuai independently developed the "Similar to Thinner" Technology to control the thickness of glass difference within 0.01 mm, which is far exceeding the domestic average. 

The automatic correction and balancing technology of the glass ribbon we developed can perfectly make the glass ribbon run in the tin bath, effectively reduce the occurrence of defects, and greatly improve the yield of finished products. 

We also have the most advanced Green Cutting System, which can cut the glass into appropriate sheet perfectly. And we also adopts the world's most advanced Isla Testing Eequipment to inspect the quality, which can automatically inspect every single glass sheet to ensure the quality.

Due to the maturity of our technical team, we have received many honorary qualifications, such as: 

National High-tech Enterprise, Hunan Provincial Specialized and New Small and Medium-sized Enterprises, National Outstanding Enterprise in the Electronic Information Industry, First Prize in the National Innovation and Entrepreneurship Competition, etc.

And also we have passed ISO9001/14001/45001/RoHs/REACH/Sb/Halogen free/IATF16949 certificates etc.

We are looking forward to be your sincerely long term original glass partner.