Ceramic material

A technology for ceramic materials and raw materials, applied in the field of ceramic materials, can solve the problems of insufficient rigidity, inability to meet the needs of low reflectivity and semi-conductivity, etc., and achieve the effect of meeting the needs of low reflectivity and semi-conductivity

CN104060144AInactive Publication Date: 2014-09-24李兆源
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2014-09-24
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The invention discloses a ceramic material. According to the raw material formula, the ceramic material comprises, by weight, 50-100 parts of iron oxide, 50-100 parts of magnesium oxide, 50-80 parts of silicon dioxide, 50-80 parts of manganese, 30-50 parts of calcium oxide, 10-30 parts of molybdenum, 10-30 parts of aluminum, 10-30 parts of zinc, 10-30 parts of calcium, 20-30 parts of MgO-MnO-Al2O3-SiO2 system inclusion, 5-10 parts of pyrolusite, 100-150 parts of kaolinite and 100-150 parts of leucite. The ceramic material comprises aluminum oxide, magnesium oxide and other raw materials high in specific stiffness, and the aluminum oxide, the magnesium oxide and other raw materials high in rate serve as main components. The ceramic material meets the requirements for a low reflectivity and semi-conduction without greatly decreasing the rate of the aluminum oxide, the magnesium oxide and other raw materials.
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Description

technical field

[0001] The invention relates to the technical field of ceramic materials, in particular to ceramic materials such as iron oxide with high specific rigidity. Background technique

[0002] Ceramic materials are mostly oxides, nitrides, borides and carbides. Common ceramic materials are clay, alumina, kaolin and so on. Ceramic materials generally have higher hardness, but poor plasticity. In addition to the use of tableware and decoration, it also plays an important role in the development of science and technology. The raw material of ceramics is obtained by quenching the earth's original large resource clay. The nature of clay is tough, it can be molded when it meets water at room temperature, it can be carved when it is slightly dry, and it can be ground when it is completely dry; it can be made into pottery when it is fired to 700 degrees, and it can be filled with water; corrosion.

[0003] However, the rigidity of the finished product synthesized from...

Examples

Embodiment 1

[0010] A kind of ceramic material described in the present embodiment 1 is made up of the raw material formula component of following parts: 50 parts of iron oxide, 50 parts of magnesium oxide, 50 parts of silicon dioxide, 50 parts of manganese, 30 parts of calcium dioxide, 10 parts Molybdenum, 10 aluminum, 10 zinc, 10 calcium, 20 M?g?O?-?M?n?O?-?A?l?2?O?3?-?S?i?O 2 series of inclusions, 5 parts of pyrolusite, 100 parts of kaolinite, and 100 parts of leucite.

Embodiment 2

[0012] A kind of ceramic material described in the present embodiment 2 is made up of the raw material formula component of following parts: 100 parts of iron oxide, 100 parts of magnesium oxide, 80 parts of silicon dioxide, 80 parts of manganese, 50 parts of calcium dioxide, 30 parts 30 parts molybdenum, 30 parts aluminum, 30 parts zinc, 30 parts calcium, 30 parts M?g?O?-?M?n?O?-?A?l?2?O?3?-?S?i?O 2 series of inclusions, 10 parts of pyrolusite, 150 parts of kaolinite, and 150 parts of leucite.