Chinese glass products supplier to teach you how to identify the glass
- Author:Clarence
- Release Date:2014-12-08
Right nowHousehold ProductsMore and more, while the glass is now often used household goods to a common material that can be tempered and you knowOrdinary glassIn the end what is the difference?
Due to the relatively high-strength tempered glass, plus is, after crushing debris will break into small particles of uniform shape and no sharp corners universal glass cutter, should this be called a safety glass being widely used in interior decoration. The home, after an ordinary glass broken sharp knife-like sharp corners is easy to cut child or impactor, causing personal injury. After the glass is broken into small particles or knife-like glass and it is the main difference between the way ordinary glass.
But in reality, frequently using this destructive testing is undoubtedly unrealistic. So how can you know what is not tempered buy it?
This has to be analyzed from a glass manufacturing principles, ordinary annealed glass, tempered glass is cut to the desired size, then heated to near the softening point, and then rapidly cooled to obtain uniform. After the steel processing glass surface to form a uniform compressive stress, and the internal tensile stress is formed, so that the glass can be greatly improved performance, more than three times the tensile strength of the latter, the impact force is more than five times the latter. There are basically glass CCC logo.
Ordinary glass and tempered glass of difference, a difference of more than ordinary glass tempered glass base price of about $ 3 a square meter (mass, bulk purchase of the premise), if consumers buy a separate glass, glass processing shop because many do not have the production capacity, Price deviation is relatively large.
Due to the relatively high-strength tempered glass, plus is, after crushing debris will break into small particles of uniform shape and no sharp corners universal glass cutter, should this be called a safety glass being widely used in interior decoration. The home, after an ordinary glass broken sharp knife-like sharp corners is easy to cut child or impactor, causing personal injury. After the glass is broken into small particles or knife-like glass and it is the main difference between the way ordinary glass.
But in reality, frequently using this destructive testing is undoubtedly unrealistic. So how can you know what is not tempered buy it?
This has to be analyzed from a glass manufacturing principles, ordinary annealed glass, tempered glass is cut to the desired size, then heated to near the softening point, and then rapidly cooled to obtain uniform. After the steel processing glass surface to form a uniform compressive stress, and the internal tensile stress is formed, so that the glass can be greatly improved performance, more than three times the tensile strength of the latter, the impact force is more than five times the latter. There are basically glass CCC logo.
Ordinary glass and tempered glass of difference, a difference of more than ordinary glass tempered glass base price of about $ 3 a square meter (mass, bulk purchase of the premise), if consumers buy a separate glass, glass processing shop because many do not have the production capacity, Price deviation is relatively large.