High Toughness Smart Home Display Screen Glass Scratch Resistant 0.25mm

Brand Name:CHIYAN
Certification:ISO14001/ISO9001/ RHOS/ REACH/ CP65/ Holagon Free
Model Number:CHIYAN-M1
Minimum Order Quantity:10000 square meters
Delivery Time:10~15 working days
Payment Terms:,T/T,Western Union
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Location: Huaihua Hunan China
Address: No.8 Second Avenue, High-Tech Zone, Huaihua City, Hunan Province, China
Supplier`s last login times: within 31 hours
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Product Details

High Toughness Glass Used for Smart Home Display Screen Processing


Green Medium Aluminosilicate Glass(CHIYAN-M1) is an environmental-friendly ultra-thin aluminosilicate glass with certain strength.


Features:

High Impact Resistance

High Scratch Resistance

High Transmittance

High chemical resistance


Application: Widely used in consumer electronics cover, vehicle display, industrial touch panels, smart home screen display, ITO conductive fields;


Regular Thickness:

2.0mm 1.80mm 1.50mm 1.30mm

1.10mm 0.70mm 0.55mm

0.40mm 0.33mm 0.25mm


CHIYAN-M1’s 0.25~2.0mm thickness medium alumino-silicate glass has already been used in the market to meet a wide range of customers needs.


Standard Size:1300*1100mm (5th Generation)

1092.2*1244.6mm

Note: The size can be customized according to customer's needs.


Product Composition

Medium 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


S/N

Items

Unit

Test Standard

CY-M2

1

Density

g/cm3

GB/T5432-2008

2.48±0.01

2

Refractive Index

/

GB/T 2680-2021

1.51±0.01

3

Young's Modulus

Gpa

GB/T 37780-2019

73.0±0.5

4

Transmittance

%

GB/T 2680-2021

≥91

5

Volume Resistivity

lg(Ω .cm)

GB/T 31838.2-2019

6.8

6

Dielectric Constant

F/m

SJ/T 11043-1996

7.6

7

Softening Point

GB/T 28195-2011

739±10

8

Strain Point

GB/T 28196-2011

514±5

9

Annealing Point

GB/T 28196-2011

555±5

10

Thermal Expansivity

* 10-7/℃

SJ/T 11036-1996

85±5

11

Photoelastic Coefficient

nm/cm/MPa

BS 7604-1-1992

27.0±0.2

12

Poisson's Coefficient

/

GB/T 28195-2011

0.23±0.02

13

Vickers-hardness

HV

GB/T 16534-2009

580±10


Chemical Tempering Process Parameter Setting Reference


Technological Parameter

400°C

410°C

420°C

430°C

CS(MPa)

DOL(um)

CS(MPa)

DOL(um)

CS(MPa)

DOL(um)

CS(MPa)

DOL(um)

3H

≥650

≥7.0

≥650

≥8.0

≥650

≥9.0

≥650

≥10.5

4H

≥600

≥8.0

≥600

≥9.0

≥600

≥11.0

≥600

≥12.5

5H

≥600

≥9.0

≥600

≥10.0

≥600

≥11.5

≥600

≥13.0


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.



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


China High Toughness Smart Home Display Screen Glass Scratch Resistant 0.25mm supplier

High Toughness Smart Home Display Screen Glass Scratch Resistant 0.25mm

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