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Original Alumino Silicate Display Cover Glass With Anti Glare Coating
Original Alumino Silicate Display Cover Glass With Anti Glare Coating
Original Alumino Silicate Display Cover Glass With Anti Glare Coating
Original Alumino Silicate Display Cover Glass With Anti Glare Coating
Original Alumino Silicate Display Cover Glass With Anti Glare Coating
Original Alumino Silicate Display Cover Glass With Anti Glare Coating
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

Aluminosilicate glass original sheet for Display Anti-Glare Coating Cover Protective Glass

Ultra Clear super white Medium Alumino-Silicate electronic float glass original pieces(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:

1. Consumer Electronics (smart watch, smart bracelet, tablet, glass cover, camera lens cover, PSP game console cover, etc.)
2. Industrial CNC (various equipment digital display panel glass screen covers.)
3. Home appliances (various glass appliance covers, such as air-conditioning touch panels, switch panels, electronic clock panels, etc.)

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 items

SiO₂

Al₂O₃

Fe₂O₃

CaO

MgO

K₂O

Na₂O

Range of set value

69.0-72.0

4.5-8.0

＜0.01

6.0-8.0

3.5-5.0

0.1-1.0

13.0-14.5

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.

Dimensions

NO.

Item

Specification

Detection Method

1

Dimensional Tolerance

1300*1100*(&plusmn;2mm)

Tape Measure

2

Thickness

0.50~1.1 &plusmn;0.05m

1.3~2.0 &plusmn;0.05m

Micrometer

3

Thickness Difference

≤0.04mm

Micrometer

4

The Diagonal Difference
(Perpendicularity)

≤0.3%

Tape Measure

Original Alumino Silicate Display Cover Glass With Anti Glare Coating

5

Stripe

≤Level2

Point Sources of Light

6

Flatness

(Before Tempering)

0.50~0.55 ≤0.15%(=h/L)

0.70~2.0 ≤0.10%(=h/L)

Original Alumino Silicate Display Cover Glass With Anti Glare Coating

Appearance Specifications

NO.

Item

Specification

Detection Method

1

Effective Mass Area

All areas outside 10mm of the edge are effective mass areas.

Original Alumino Silicate Display Cover Glass With Anti Glare Coating

2

Appearance Defects

Scratches

w≤0.03mm, Allowed

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

w＞0.05mm, Not allowed

Original Alumino Silicate Display Cover Glass With Anti Glare Coating

Fluorescent Lamp 2000-2500Lux

Original Alumino Silicate Display Cover Glass With Anti Glare Coating

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

3

Edge Defects

Chipping

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.

Original Alumino Silicate Display Cover Glass With Anti Glare Coating

4

Cracks and missing corners

Not allowed

5

Surface 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/N

L*W*T(mm)

Packing Quantity (Pieces/Box)

1

1300x1100x0.25

900

2

1300x1100x0.33

1020

3

1300x1100x0.40

900

4

1300x1100x0.50

750

5

1300x1100x0.55

680

6

1300x1100x0.70

550

7

1300x1100x0.82

490

8

1300x1100x0.95

420

9

1300x1100x1.0

410

10

1300x1100x1.1

370

11

1300x1100x1.3

310

12

1300x1100x1.5

280

13

1300x1100x1.6

250

14

1300x1100x1.8

230

15

1300x1100x2.0

200

Packaging Diagram

Original Alumino Silicate Display Cover Glass With Anti Glare Coating

Float glass is made by heating raw materials&mdash;silica sand, limestone, soda ash, and magnesium in a furnace. When melted, it&rsquo;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:

Original Alumino Silicate Display Cover Glass With Anti Glare Coating

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

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Original Alumino Silicate Display Cover Glass With Anti Glare Coating

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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
Original Alumino Silicate Display Cover Glass With Anti Glare Coating
Original Alumino Silicate Display Cover Glass With Anti Glare Coating
Original Alumino Silicate Display Cover Glass With Anti Glare Coating

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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