Hunan Xinghuai New Material Co., Ltd
| Payment Terms | ,T/T,Western Union |
| Supply Ability | Annual output 20 million square meters |
| Delivery Time | 10~15 working days |
| Packaging Details | Wooden Box/ Pallet |
| Name | 0.25mm-1.8mm Specialty Ultra-White Float Glass for Semiconductor Applications |
| Color | Ultra Clear |
| Pencil Hardness | >9H |
| Optional Thickness | 0.25mm~2mm |
| Regular Size | 1300*1100mm |
| CS | 600~750Mpa |
| 4PB | 9-12um |
| DOL | ≥500Mpa |
| Brand Name | CHIYAN |
| Model Number | CHIYAN-M2 |
| Certification | ISO14001/ISO9001/ RHOS/ REACH/ CP65/ Holagon Free |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | ,T/T,Western Union | Supply Ability | Annual output 20 million square meters |
| Delivery Time | 10~15 working days | Packaging Details | Wooden Box/ Pallet |
| Name | 0.25mm-1.8mm Specialty Ultra-White Float Glass for Semiconductor Applications | Color | Ultra Clear |
| Pencil Hardness | >9H | Optional Thickness | 0.25mm~2mm |
| Regular Size | 1300*1100mm | CS | 600~750Mpa |
| 4PB | 9-12um | DOL | ≥500Mpa |
| Brand Name | CHIYAN | Model Number | CHIYAN-M2 |
| Certification | ISO14001/ISO9001/ RHOS/ REACH/ CP65/ Holagon Free | Place of Origin | CHINA |
| High Light | Semiconductor Applications Float Glass ，Regular Size Float Glass ，Optional Thickness Float Glass | ||
0.25mm-1.8mm Specialty Ultra-White Float Glass for Semiconductor Applications
Product description for ultra-thin ultra-clear aluminosilicate glass:
Key Features:
0.33mm/ 0.4mm/ 0.55mm for Protective glass
0.55mm/0.7mm/1.1mm for Phone/ Tablet Cover Glass
1.3mm/ 1.5mm for Car Mounted Display
1.0mm/ 1.1mm for microscope
2mm for optics or watch glasss
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 |
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 |
|
5 |
Volume Resistivity |
lg(Ω .cm) |
GB/T 31838.2-2019 |
≥10.0 |
|
6 |
Dielectric Constant |
/ |
SJ/T 11043-1996 |
≥7.0 |
|
7 |
Softening Point |
℃ |
GB/T 28195-2011 |
750±10 |
|
8 |
Strain Point |
℃ |
GB/T 28196-2011 |
516±5 |
|
9 |
Annealing Point |
℃ |
GB/T 28196-2011 |
562±5 |
|
10 |
Thermal Conductivity |
W/( m.K) |
JC/T 675-1997 |
0.682±0.10 |
|
11 |
Thermal Expansivity |
* 10-7/℃ |
SJ/T 11036-1996 |
85±5 |
|
12 |
Photoelastic Coefficient |
nm/cm/MPa |
BS 7604-1-1992 |
27.0±0.2 |
|
13 |
Poisson's Coefficient |
/ |
GB/T 28195-2011 |
0.23±0.02 |
|
14 |
Vickers-hardness |
HV |
GB/T 16534-2009 |
610±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.
Dimensions
|
NO. |
Item |
Specification |
Detection Method |
|
1 |
Dimensional Tolerance |
1300*1100*(±2mm) |
Tape Measure |
|
2 |
Thickness |
0.50~1.1 ±0.05m 1.3~2.0 ±0.05m |
Micrometer |
|
3 |
Thickness Difference |
≤0.04mm |
Micrometer |
|
4 |
The Diagonal Difference |
≤0.3% |
Tape Measure
|
|
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) |
|
Appearance Specifications
|
NO. |
Item |
Specification |
Detection Method |
|
|
1 |
Effective Mass Area |
All areas outside 10mm of the edge are effective mass areas. |
|
|
|
2 |
Appearance Defects |
Scratches |
w≤0.03mm, Allowed 0.03mm＜w≤0.05mm,L≤25mm (Controlled by point defects) w＞0.05mm, Not allowed |
Fluorescent Lamp 2000-2500Lux
|
|
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. |
|
|
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. |
|||
Packaging Diagram
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 |
Storage conditions: Temperature ≤30℃, humidity ≤65% (no condensation), shelf life is 6 months from the date of delivery.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2021
Total Annual:
200 million-400 million
Employee Number:
300~500
Ecer Certification：
Site Member
Hunan Xinghuai New Material Co., Ltd was established on May 14, 2021 with a registered capital of 1.36 billion RMB and a land area of 300 acres. CHIYAN Glass is an environmentally friendly cover glass brand founded by Zhaohong Precision (Beijing) Technology Co., Ltd. The products ... Hunan Xinghuai New Material Co., Ltd was established on May 14, 2021 with a registered capital of 1.36 billion RMB and a land area of 300 acres. CHIYAN Glass is an environmentally friendly cover glass brand founded by Zhaohong Precision (Beijing) Technology Co., Ltd. The products ...
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