Ceramic stone for building

Abstract

The invention discloses a ceramic stone for a building. The ceramic stone comprises the following components by weight parts: 50-80 parts of kaolin, 30-50 parts of coal gangue, 20-45 parts of aluminum hydroxide, 10-15 parts of titanium dioxide, 5-8 parts of calcium carbonate, 5-8 parts of ferrous oxide, 5-10 parts of nano iron dioxide, 5-10 parts of nano calcium dioxide, 5-10 parts of nano magnesium dioxide, 5-10 parts of nano sodium dioxide, 5-10 parts of nano potassium dioxide, 5-10 parts of nano zinc dioxide and 5-10 parts of nano aluminum dioxide. The ceramic stone subjected to high-temperature sintering has excellent physical and chemical properties, relatively meeting the building requirements, of freezing resistance, low water absorption rate, high hardness, corrosion resistance and the like of fine ceramics; glazes with various colors can be applied to the surface of the ceramic stone, so that the aesthetic limitations, subjecting to mineral products, of natural stones are greatly eliminated; the ceramic stone has a good self-cleaning function and can meet the impact-resistant strength requirements of the building.

Description

technical field [0001] The invention relates to the technical field of a building ceramic stone, in particular to a ceramic stone used for building decorative wall surface materials and building masonry materials. Background technique [0002] At present, ceramics are divided into pottery, stoneware and porcelain in terms of their materials, also commonly known as pottery, stoneware and porcelain. Ceramics is an advanced material state developed by natural materials through the practice of human production. Its physical and chemical properties are outstanding: its surface decoration techniques are rich, acid rain resistant, and has a good self-cleaning function. The surface glaze color has a translucent glass texture; Thousands of years of labor practice, rich molding and manufacturing techniques; China is also a country with rich ceramic production resources and ceramic culture inheritance, especially in Yixing and Jingdezhen in China, known as the capital of pottery and po...

AI Technical Summary

Problems solved by technology

But they have the common disadvantage that they have not been sintered at high temperature, the physical and chemical properties of the material are not ideal compared with the high requirements of the building, it is difficult to guarantee the construction without waiting, and the thermal insulation performance is also poor