los horno de templado de vidrio process is a heat treatment method used to strengthen glass. The process involves heating the glass to a high temperature and then rapidly cooling it.
Glass Tempering Furnace Process
1. Cutting and Inspection
Corte: The glass is cut to the desired size and shape.
Inspección: The cut glass is inspected for any imperfections or defects that could cause it to break during the tempering process.
2. Washing
The glass is thoroughly cleaned to remove any contaminants, such as dust, suciedad, or grease, which can affect the tempering process.
3. Calefacción
Furnace: The glass is placed in a tempering furnace where it is heated to a temperature of around 620-650°C (1148-1202°F).
Uniform Heating: The glass must be heated uniformly to ensure even strength distribution. The heating time varies depending on the glass thickness.
4. Temple (Rapid Cooling)
Enfriamiento: After reaching the desired temperature, the glass is rapidly cooled using high-pressure air jets.
Quenching Process: The outer surfaces of the glass cool and harden much faster than the interior. This creates compressive stress on the surface and tensile stress inside, significantly increasing the glass’s strength.
5. Inspection and Quality Control
Inspección: The tempered glass is inspected for quality and any potential defects.
Testing: Various tests may be conducted to ensure the glass meets required safety and strength standards.
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