CHIYAN-M1 0.25mm Aluminosilicate Glass for Smart Home Displays - 580 HV Hardness, 91% Transmittance
CHIYAN-M1 is an environmentally friendly ultra-thin aluminosilicate glass engineered for smart home display screen processing. This high-performance glass offers exceptional strength and durability for demanding applications.
- High impact resistance for enhanced durability
- Superior scratch resistance for long-term clarity
- High transmittance (≥91%) for optimal display performance
- Excellent chemical resistance for various environments
Widely used in consumer electronics covers, vehicle displays, industrial touch panels, smart home screen displays, and ITO conductive fields.
2.0mm, 1.80mm, 1.50mm, 1.30mm, 1.10mm, 0.70mm, 0.55mm, 0.40mm, 0.33mm, 0.25mm
CHIYAN-M1's 0.25-2.0mm thickness range meets diverse customer requirements across various applications.
1300 × 1100mm (5th Generation)
1092.2 × 1244.6mm
Medium Aluminosilicate Glass achieves superior stress and strain depth compared to ordinary soda-lime glass by increasing Al₂O₃ content and enhancing ion exchange capacity.
| Item | Unit | Test Standard | CY-M1 Value |
|---|---|---|---|
| Density | g/cm³ | GB/T5432-2008 | 2.48±0.01 |
| Refractive Index | / | GB/T 2680-2021 | 1.51±0.01 |
| Young's Modulus | GPa | GB/T 37780-2019 | 73.0±0.5 |
| Transmittance | % | GB/T 2680-2021 | ≥91 |
| Volume Resistivity | lg(Ω·cm) | GB/T 31838.2-2019 | 6.8 |
| Vickers Hardness | HV | GB/T 16534-2009 | 580±10 |
| Temperature | Compressive Stress (MPa) | Depth of Layer (μm) |
|---|---|---|
| 400°C | ≥650 | ≥7.0 |
| 410°C | ≥650 | ≥8.0 |
| 420°C | ≥650 | ≥9.0 |
| 430°C | ≥650 | ≥10.5 |
Temperature ≤30°C, humidity ≤65% (no condensation). Shelf life is 6 months from delivery date.
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