Hot Selling Heat Strengthened Safety Glass

Heat strengthened glass adopt the similar process, but the cooling course is longer than tempered glass. So the compressive stress is notso big like tempered glass and the flatness are more perfect.

Heat strengthened glass are made by forming compressive stress on the surface of the glass and heating the glass up to its intenerating temperature and then make the glass uniform cooling quickly. During the process of cooling, the exterior part of the glass is solidified because of the rapid cooling, while the interior part of the glass shrinks because of slow cooling, then forming compressive stress on the surface of the glass and tensile stress inside the glass, thus improving the intensity and heat stability of the glass.

Heat strengthened glass can be with holes or cutouts to process into heat strengthened laminated glass, heat strengthened insulated glass, etc.

Applications:

Heat strengthened glass is safety glass, which is widely used as window glass, door glass, curtain wall glass, fencing glass in buildings, hotels, curtain wall, etc.

 

Specifications:

Thickness: ***9mm

Color: clear, brown, blue, green, grey, etc.

Max specification:

Flat heat strengthened glass: **4"X**5", *8"X**4"
(***0X***0mm, ***0X****0mm)

Bent heat strengthened glass: ***0****0mm, R=***0mm

 

Considering the characteristics of heat strengthened glass, glass size should be confirmed before making production. Once heat strengthened glass size is confirmed, heat strengthened glass can not be made mechanical treatment any more, otherwise, heat strengthened glass will be broken.

 

 

Competitive Advantage:

 

Tempered glass has a very good performance of anti-curve, anti-impact intensity, 3 to 6 times better than normal glass. Tempered glass can afford pressure over *5MPa on the surface. Tempered glass has high stability even under temperature change of ******0 centigrade, while normal glass can only afford change of *****0 centigrade. Tempered glass becomes small sand shape if heat strengthened glass is broken under big force, which guarantee safety and less loss.

 

Safety performance: Not easy to breakage, and could remain in framewhen breakage.

Strength performance: Twice than ordinary glass

Heat stability performance: Could resist heat effectively, and avoid heat breakage

 

Quality Standards
GB ****3.2, Chinese standard.
EN ****0.1, European standard.
EN ****0, European standard.
ANSI Z*7.1, American standard.
AS/NZS ***8, Australian standard.