tempered glass table

    We can also supply tempered insulating glass, tempered laminated glass and tempered low-e glass, tempered low-e insulating glass, tempered low-e laminated glass.

   Use:tempered glass is used when strength, thermal resistance and safety are important considerations. The most commonly encountered tempered glass is that used for side and rear windows in automobiles, used for its characteristic of shattering into small cubes rather than large shards. Tempered glass is also used in buildings for unframed assemblies (such as frameless doors), structurally-loaded applications, and any other application that would become dangerous in the event of human impact. Toughened glass is used in some cell phones such as the Apple iPhone and LG Serect because of its scratch-resistant properties.

   The strain pattern resulting from tempering can be observed with light or by using a pair of polarizing sun glasses.

   Any cutting or grinding must be done prior to tempering. Cutting, grinding, sharp impacts and sometimes even scratches after tempering will cause the glass to fracture.

   Tempered glass is physically and thermally stronger than regular glass. The greater condition of the inner layer during manufacturing induces compressive stresses in the surface of the glass balanced by tensile stresses in the body of the glass. For glass to be considered toughened glass, this compressive stress on the surface of the glass should be a minimum of 69 MPa. For it to be considered safety glass, the surface compressive stress should exceed 100 MPa.The greater the surface stress, the smaller the glass particles will be when broken. It is this compressive stress that gives the toughened glass increased strength. This is because any surface flaws tend to be pressed closed by the retained compressive forces, while the core layer remains relatively free of the defects which could cause a crack to begin. However, the toughened glass surface is not as hard as annealed glass and is therefore somewhat more susceptible to scratching. To prevent this, toughened glass manufacturers apply various coatings and/or laminates to the surface of the glass.

    Jinan Wensheng Glass Co.,Ltd. who is specialized in glass deep processing.We have passed ISO9001:2008 quality management system certification and CCC certification. we're the right supplier for you: high quality, competitive price, prompt delivery.   

Tempered glass:

Tempered glass
Our company is specialized in glass deep processing.
ISO9001:2008,CCC certification
300mm*300mm-2440mm*4200mm