Tempered Glass Production
1. Cutting/Edging: Precision shape forming.
2. Heating: 650-700°C in the furnace.
3. Quenching: Rapid air cooling (≥90 MPa surface compression).
4. Inspection: Fragmentation (EN 12150), flatness, stress tests.
Advantages:
- 4-5x stronger than annealed glass
- Safe breakage (granular fragments)
- Heat resistance (ΔT≈200°C)
- Certifications: CE, ANSI Z97.1, CCC
Compatible with laminating/insulating for architectural applications for doors, windows, office doors, and so on.