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Impact Resistant Aluminosilicate Cover Glass For Touch Screen Panel Display Module
Impact Resistant Aluminosilicate Cover Glass For Touch Screen Panel Display Module
Impact Resistant Aluminosilicate Cover Glass For Touch Screen Panel Display Module
Impact Resistant Aluminosilicate Cover Glass For Touch Screen Panel Display Module
Specifications
Brand Name :
CHIYAN
Model Number :
CHIYAN-M2
Certification :
RoHs/REACH/Sb/Halogen free
Place of Origin :
China
MOQ :
10,000㎡
Price :
Negotiable
Payment Terms :
T/T,Western Union
Supply Ability :
2 Million ㎡ per month
Delivery Time :
15-30 days
Packaging Details :
Carton/Pallet
Density :
2.48±0.01
Refractive Index :
1.51±0.01
Young's Modulus :
73.0±0.5
Transmittance :
≥91.5
Volume Resistivity :
≥10.0
Dielectric Constant :
≥7.0
Softening Point :
750±10
Strain Point :
516±5
Annealing Point :
562±5
Thermal Conductivity :
0.682±0.10
Thermal Expansivity :
85±5
Photoelastic Coefficient :
27.0±0.2
Poisson's Coefficient :
0.23±0.02
Vickers-hardness :
610±10
Description

High impact Resistance AluminoSilicate Glass for touch screen panel display module cover glass

Ultra Clear Medium Alumino-Silicate Glass(CHIYAN-M2) is an eco-friendly ultra-thin alumino-silicate glass with certain strength.

Features:

High Impact Resistance

High Scratch Resistance

High Flexibility

High Bending Strength Resistance

Application:Widely used in vehicle, consumer electronics cover plate, photovoltaic, industrial touch, smart home field;

Regular Thickness:

2.0mm 1.80mm 1.50mm 1.30mm

1.10mm 0.70mm 0.55mm

0.40mm 0.33mm 0.25mm

CHIYAN-M2’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)

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

Product Composition

Ultra Clear 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.

Composition itemsSiO₂Al₂O₃Fe₂O₃CaOMgOK₂ONa₂O
Range of set value69.0-72.04.5-8.0＜0.016.0-8.03.5-5.00.1-1.013.0-14.5

Chemical Tempering Process Parameter Setting Reference

Technological Parameter400°C410°C420°C430°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.

Dimensions

NO.ItemSpecificationDetection Method
1Dimensional Tolerance1300*1100*(±2mm) Tape Measure
2Thickness

0.50~1.1 ±0.05m

1.3~2.0 ±0.05m

Micrometer
3Thickness Difference≤0.04mmMicrometer
4The Diagonal Difference
(Perpendicularity)		≤0.3%

Tape Measure

Impact Resistant Aluminosilicate Cover Glass For Touch Screen Panel Display Module

5Stripe≤Level2Point Sources of Light
6

Flatness

(Before Tempering)

0.50~0.55 ≤0.15%(=h/L)

0.70~2.0 ≤0.10%(=h/L)

Impact Resistant Aluminosilicate Cover Glass For Touch Screen Panel Display Module

Appearance Specifications

NO.ItemSpecificationDetection Method
1Effective Mass AreaAll areas outside 10mm of the edge are effective mass areas.Impact Resistant Aluminosilicate Cover Glass For Touch Screen Panel Display Module
2Appearance DefectsScratches

w≤0.03mm, Allowed

0.03mm＜w≤0.05mm,L≤25mm (Controlled by point defects)

w＞0.05mm, Not allowed

Impact Resistant Aluminosilicate Cover Glass For Touch Screen Panel Display Module

Fluorescent Lamp 2000-2500Lux

Impact Resistant Aluminosilicate Cover Glass For Touch Screen Panel Display Module

Bubbles

d≤0.05mm, Not counted

0.05mm＜d≤0.2mm, Numbers≤5 /m²

d＞0.2mm,Not allowed

Inclusions such as stones and sticky tin

d≤0.05mm, Not counted

0.05mm＜d≤0.2mm, Numbers≤5 /m²

d＞0.2mm,Not allowed

3Edge DefectsChipping

Single chipping

L≤2.0mm,W≤1.0mm,D≤1/2 of the thickness (as the right picture showed).

The cumulative length of chipping is less than 10% of the edge length of the glass plate.

Impact Resistant Aluminosilicate Cover Glass For Touch Screen Panel Display Module
4Cracks and missing cornersNot allowed
5Surface stains (glass shavings, attachments, point contamination)No stains that cannot be removed by ordinary detergents are allowed.

d≤0.05mm, Not counted

0.05mm＜d≤0.3mm, Numbers≤5 /m²

d＞0.3mm,Not allowed

The same method as appearance detection.

Packing Quantity

S/NL*W*T(mm)Packing Quantity (Pieces/Box)
11300x1100x0.25900
21300x1100x0.331020
31300x1100x0.40900
41300x1100x0.50750
51300x1100x0.55680
61300x1100x0.70550
71300x1100x0.82490
81300x1100x0.95420
91300x1100x1.0410
101300x1100x1.1370
111300x1100x1.3310
121300x1100x1.5280
131300x1100x1.6250
141300x1100x1.8230
151300x1100x2.0200

Packaging Diagram

Impact Resistant Aluminosilicate Cover Glass For Touch Screen Panel Display Module

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

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Impact Resistant Aluminosilicate Cover Glass For Touch Screen Panel Display Module

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Product Detail
Brand Name :
CHIYAN
Model Number :
CHIYAN-M2
Certification :
RoHs/REACH/Sb/Halogen free
Place of Origin :
China
MOQ :
10,000㎡
Price :
Negotiable
Contact Supplier
Impact Resistant Aluminosilicate Cover Glass For Touch Screen Panel Display Module
Impact Resistant Aluminosilicate Cover Glass For Touch Screen Panel Display Module

Hunan Xinghuai New Materials Technology Co., Ltd.

Verified Supplier
1 Years
hunan, huaihua
Since 2021
Business Type :
Manufacturer, Exporter
Main Products :
Display Cover Glass, Touch Panel Cover Glass, Screen Protector Glass
Total Annual :
200 million-400 million
Employee Number :
300~500
Certification Level :
Verified Supplier
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