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The benefits for heat soaked glass are as follows:
Strength and heat resistance: Heat treated glass can stabilize the internal pressure and composition of the glass, thereby improving its strength and heat resistance. This helps to reduce issues such as thermal shock cracking and breakage, making glass processing and manufacturing more stable and reliable.
Heat treated glass can also improve the optical transparency and chemical stability of glass, making it more suitable for applications in various fields, such as optical devices, instruments and equipment, building materials, etc.
Heat treated is particularly important for specific types of glass such as tempered glass. Tempered glass is a type of prestressed glass, and in order to improve its strength, compressive stress is usually formed on its surface. However, there may be impurities such as nickel sulfide inside tempered glass, which can undergo crystal phase transformation under specific conditions, leading to self explosion of the glass.
By heat soaked treatment, that is, heating tempered glass to a certain temperature and holding it for a period of time, impurities such as nickel sulfide can be quickly transformed into crystal phases, allowing defective and potentially self destructing tempered glass to break in advance in the factory, thereby reducing the risk of self explosion during installation and use.
The uniformity of glass is a key indicator of glass quality. Glass with poor uniformity is prone to optical distortion and unstable mechanical properties. Through heat soaked treatment, the uniformity of glass can be improved, reducing glass defects caused by uneven mixing materials, difficulties in melting and homogenization, and other issues.
The standardization of glass heat soaked is a crucial step in glass processing and manufacturing. By following this standard and adopting scientifically reasonable processing and manufacturing techniques, the quality and performance of glass products can be ensured to meet the standard requirements.
At the same time, this also helps to achieve standardization and quality control in glass production, improve production efficiency and product competitiveness
