Hunan Xinghuai New Materials Technology Co., Ltd.
| 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 |
| Brand Name | CHIYAN |
| Model Number | CHIYAN-M2 |
| Certification | RoHs/REACH/Sb/Halogen free |
| Place of Origin | China |
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Product Specification
| 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 |
| Brand Name | CHIYAN | Model Number | CHIYAN-M2 |
| Certification | RoHs/REACH/Sb/Halogen free | Place of Origin | China |
| High Light | Medium Alumino Silicate Raw Glass ，Privacy Screen Protector Raw Glass | ||
Ultra clear Medium Alumino Silicate Raw Glass for Privacy Screen Protector
Ultra Clear Medium Alumino-Silicate Glass(CHIYAN-M2) is an eco-friendly ultra-thin alumino-silicate glass with certain strength.
Regular Thickness:
2.0mm 1.80mm 1.50mm 1.30mm
1.10mm 0.70mm 0.55mm
0.40mm 0.33mm 0.25mm
Features:
High Bending Strength Resistance
High Impact Resistance
High Scratch Resistance
High Flexibility
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.
Application:Widely used in vehicle, consumer electronics cover plate, photovoltaic, industrial touch, smart home field;
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*(±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 (Perpendicularity) | ≤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. | |||
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
Storage
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：
Verified Supplier
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 Invest... 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 Invest...
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