Ordinary sheet glass：
1.3-4mm glass,also known as mm in daily life.When we say glass with a thickness of 3mm,we mean gl -ass with a thickness of 3mm.This kind of glass is mainly used for the surface of picture frames.
2.5-6mm glass,mainly used for exterior windows,doors and other small area transparent modeling.
3.7-9mm glass,mainly used for indoor screen is waited for bigger area but in the modeling that has fra -me protection again.
4.9-10mm glass,can be used for indoor large area partition,bar and other decoration projects.
5.11-12mm glass,can be used for spring glass doors and some activities in the larger flow of people partition.
Float glass:3mm,4mm,5mm,6mm,8mm,10mm,12mm
The radio of length of glass produced by drawing method shall not be more than 2.5,in which the size of 2mm thick glass and 3mm thick glass shall not be less than 400mm*300mm,and the thickness of 4mm,5mm and 6mm thick glass shall not be less than 600*400mm.Float glass size is generally not less than 1000mm*1200mm,5,6mm up to 3000mm*4000mm.
Other glass:
Tempered glass:It is kind of prestressed glass made of ordinary plate glass after reprocessing.
Compared with ordinary plate glass,tempered glass has two major characteristics:
1) The strength of the former is several times of the latter,the tensile strength is more than 3 times of the latter,and the impact resistance is more than 5 times of the latter.
2) Tempered glass is not easy to break,even if broken will be broken in the form of particles without acute angle,greatly reduce the harm to human body.
