Hunan Xinghuai New Materials Technology Co., Ltd.
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Product description
It is a kind of poly-crystalline solid phase material containing vitreous body, which is prepared by the controlled nucleation and crystallization of some basic glass of certain composition at a certain temperature. The properties of glass ceramics are mainly determined by the principal crystalline phase, which can be achieved by controlling nucleation, crystallization and selection of different parent glass components. Glass ceramics have the characteristics of both glass and ceramics, and are superior to metals and polymers in thermal, chemical, biological, optical and electrical properties.
Physical and chemical properties parameter
| Term | norm |
| Standard size | 340*160mm |
| Regular thickness | 0.25mm-20mm |
| Young's modulus | 105 |
| Transmittance% | ≥90.5 |
| Vickers hardness | 762 |
| DOL(μm) | ≥100 |
| Softening point(℃) | ≥840 |
| Annealing point(℃) | ≥594 |
| Strain point(℃) | ≥547 |
| Density(g/cm^3) | 2.46 |
Selling point:
High scratch resistance
High transmittance
High drop resistance
processability
Applications:
Architecture, mechanical engineering, optics, electronics, bio-medicine and chemical engineering