Tempered glass is float glass is heated to a softening temperature in the vicinity of the rear air rapidly and uniformly cooled, so that the glass surface having a uniform compressive stress of the glass.In the rapid cooling process, the glass exterior of a rapidly cooled and solidified, while the glass interior cools more slowly, when the interior of the glass material is cooled and contracted when the glass surface to produce compressive stress, tensile stress is generated inside the glass, so that the mechanical strength of the glass multiplied and have good thermal stability.
◆ safety: quenching the glass creates a compressive stress thereby improving the strength, the impact is not easily damaged even if broken pieces of a broken is obtuse, the human bodyTo hurt.
High strength (. diamond - solid.: resistance to enjoy as high as common glass of 3 - 5 times, the impact strength of common glass of 5 - 8 times.
Wind resistance (. diamond - solid.: resisting wind pressure capacity, ordinary glass is 1.5 to 3 times.
. diamond - solid. are resistant to thermal shock: thermal - shock resistance of common glass 3 times.
*Fan the applicable
toughened safety glass belonging to attack Li, widely used in mechanical strength and a high security requirement of the site, such as glass doors, architectural curtain Pond, indoor Tu, elevator,Windows, doors, furniture, appliances, etc.
◆ size: maximum 6000mm 2440; minimum 200 mm by 300 mm
◆ thickness: 3 - 25mm.
* Bendingtempered specification
. diamond - solid.: 5 - 19 mm
maximum size (. diamond - solid.: 2400 x 2500mm
◆ minimum dimensions: 400 x 600mm
Article 7.2 of the minimum bending radius: 1000m (5 - 6mm); 1200mm (8 - 12mm); 1500mm (15 - 19mm)
◆ meet GB15763.2 -2005 "toughened glass" national standard