CHIYAN-M2 Aluminosilicate Tempered Glass 1300×1100mm for LED Panel Back Cover, 0.25-2.0mm Thickness
CHIYAN-M2 Ultra Clear Medium Alumino-Silicate Glass is an eco-friendly, high-performance tempered glass specifically engineered for LED panel back covers and electronic display applications. This advanced material offers superior strength and durability compared to conventional glass options.
- High Impact Resistance - Withstands significant physical stress
- Exceptional Scratch Resistance - Maintains surface integrity
- High Flexibility - Accommodates various design requirements
- Superior Bending Strength - Resists deformation under load
Ideal protective cover for electronic displays including:
- Smartphones and mobile devices
- Laptop and tablet computer screens
- Touchscreen devices and interfaces
- Optical components and precision instruments
- High-strength glass articles and industrial displays
2.0mm, 1.80mm, 1.50mm, 1.30mm, 1.10mm, 0.70mm, 0.55mm, 0.40mm, 0.33mm, 0.25mm
1300×1100mm (5th Generation)
Custom sizes available upon request to meet specific project requirements.
| Component | SiO₂ | Al₂O₃ | Fe₂O₃ | CaO | MgO | K₂O | Na₂O |
|---|---|---|---|---|---|---|---|
| Range (%) | 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 |
| Temperature | 400°C | 410°C | 420°C | 430°C |
|---|---|---|---|---|
| 3H: CS/DOL | ≥650MPa/≥7.0μm | ≥650MPa/≥8.0μm | ≥650MPa/≥9.0μm | ≥650MPa/≥10.5μm |
| 4H: CS/DOL | ≥600MPa/≥8.0μm | ≥600MPa/≥9.0μm | ≥600MPa/≥11.0μm | ≥600MPa/≥12.5μm |
| 5H: CS/DOL | ≥600MPa/≥9.0μm | ≥600MPa/≥10.0μm | ≥600MPa/≥11.5μm | ≥600MPa/≥13.0μm |
Tempering solution Na+ <0.5%. Test results may vary based on processing conditions.
| Parameter | Specification | Detection Method |
|---|---|---|
| Dimensional Tolerance | 1300×1100×(±2mm) | Tape Measure |
| Thickness | 0.50-1.1mm ±0.05mm 1.3-2.0mm ±0.05mm |
Micrometer |
| Thickness Difference | ≤0.04mm | Micrometer |
| Diagonal Difference | ≤0.3% | Tape Measure |
| Flatness (Before Tempering) | 0.50-0.55mm: ≤0.15% 0.70-2.0mm: ≤0.10% |
Optical Measurement |
| Dimensions (mm) | Quantity (Pieces/Box) |
|---|---|
| 1300×1100×0.25 | 900 |
| 1300×1100×0.33 | 1020 |
| 1300×1100×0.40 | 900 |
| 1300×1100×0.50 | 750 |
| 1300×1100×0.55 | 680 |
| 1300×1100×0.70 | 550 |
| 1300×1100×1.0 | 410 |
| 1300×1100×1.5 | 280 |
| 1300×1100×2.0 | 200 |
Temperature ≤30°C, humidity ≤65% (no condensation). Shelf life is 6 months from delivery date.
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