China has long history of producing ceramic tiles. China's English China itself carries a ceramic meaning. The variety of tiles available is dazzling and amazing.
Let's take a look at the content of the tiles as well as the relationship between them:
1, glazed tiles
1. As the name implies, the glazed brick is the brick that was burned and glazed on the surface of the brick.
It is based on the difference in raw materials and may be divided into a pair of types:
1) Ceramic glazed tiles, ie terminated from clay, have higher water absorption and relatively low strength. Its main feature is always that the back color is reddish.
2) Porcelain glazed tiles, ie dismissed from your job from china clay, own low water absorption in addition to relatively high strength. Its main feature is that the back color is off-white. It should be noted that the comparability of water absorption and strength stated earlier is relative, and lots of ceramic glazed tiles own better water absorption and strength than porcelain glazed tiles.
COUPLE OF, glazed tile glaze in accordance with the different luster, may also be divided into the next two:
1) Bright glazed tiles. Suited to making "clean" effects.
2) Shiny glazed tiles. Suitable to generate "fashionable" effects.
3. Faqs Glazed tile is one of the most common type of brick in decoration. Due that will its rich color routine and strong anti-fouling potential, it is widely attached to walls and floors. The regular quality problems mainly incorporate two aspects:
1) The root reason behind cracking cracks could be that the stress between the blank plus the glaze exceeds the difference in thermal expansion coefficient concerning the blanks. When the glaze is larger than the billet's thermal expansion coefficient, the glaze shrinks over the billet when cooled, along with the glaze will be foreclosures tensile stress. When the tensile stress is above the ultimate strength that the glaze layer can resist, cracking will occur.
2) Back osmosis Regardless of the level of brick, water absorption is definitely natural, but when the density with the green body is as well loose, it is besides the problem of water absorption even so the problem of cementation. That is, cement sewage will enter the surface.
4, common specifications square glazed tiles tend to be 152 × 152mm, 100 × 200mm, rectangular glazed tiles own 152 × 200mm, 190 × 300mm, etc.,commonly used glazed tile thickness 5mm and also 6mm.
