What are the types and specifications of the glass? And how to identify the quality of the glass?
General glass classification by material, such as: quartz glass, soda-lime glass, etc .; according to the thickness of the points, such as: 2mm5mm10mm, etc .; according to the use of points, such as: architectural glass, automotive glass, a variety of classification
According to the class is, ordinary glass, tempered glass, laminated glass. There are many small categories. Glass is generally divided by thickness. In millimeters, so that you can use the selection. Each category has a variety of thicknesses. As for the identification of good or bad method, the general is to see whether the thickness of the standard, whether there are scratches, stomata, as well as flatness, try not to bend. It is generally prescribed for the usable range of each glass.
