tempered glass plate is a kind of glass opposite to ordinary glass. It is heated and cooled by physical and chemical methods in the process of glass production, and then compressive stress is formed on the surface of the glass. When the glass is disturbed by external pressure, its The stress on the surface is offset by the external pressure, which improves the bending and impact strength of the glass and enhances the performance. It is a kind of prestressed glass, which is processed on the basis of ordinary glass, and has high safety performance.
the difference
1. The impact strength of tempered glass plate is high, which is 4-5 times that of ordinary glass, the bending resistance is 5 times that of ordinary glass, and the tensile strength is more than 3 times that of ordinary glass.
2. tempered glass plate also has the characteristics of thermal stability, smoothness, transparency, and can be cut. It is not easy to be broken when encountering strong impact. Human body damage, so it is also called safety glass. The sharp corners of ordinary glass after breaking can easily cause personal injury to children and impactors. Observe the shape of the broken glass, which is the biggest difference between the two.
tempered glass plate is a glass after heat treatment, which is characterized by the formation of a compressive stress layer on the surface of the glass, the mechanical strength and thermal shock strength are improved, and it has a special fragmentation state.
The load-bearing capacity of tempered glass plate is about five times that of ordinary glass, but like other kinds of glass, it will shatter when affected by external forces such as bumps, scratches, etc. The edge of the tempered glass plate is the most sensitive and weakest part to external force. When the tempered glass for sale is broken, it will make a loud noise, and the fragments will be granular and scattered everywhere. The shards of tempered glass for sale will not have obvious sharp angles. Ordinary glass shatters into sharp shards that can cause serious injury.
Flat tempered and curved tempered glass for sale are safety glass. Widely used in high-rise building doors and windows, glass curtain walls, indoor partition glass, lighting ceilings, sightseeing elevator passages, furniture, glass guardrails, etc. Usually Hebei tempered glass for sale can be used in the following industries:
⒈Architecture, building formwork, decoration industry (eg: doors and windows, curtain walls, interior decoration, etc.)
⒉Furniture manufacturing industry (glass coffee table, furniture matching, etc.)
⒊Home appliance manufacturing industry (TVs, ovens, air conditioners, refrigerators and other products)
⒋Electronics, instrument industry (mobile phones, MP3, MP4, clocks and other digital products)
⒌ Automobile manufacturing industry (automobile windshield, etc.)
⒍Daily products industry (glass cutting board, etc.)
⒎Special industry (military glass)
After the tempered glass for sale is broken, the fragments will be broken into uniform small particles and there is no sharp angle like a glass knife. Hebei tempered glass for sale is called safety glass and is widely used in automobiles, interior decoration, and high-rise buildings that are open to the outside. window
