CN104060144A

CN104060144A - Ceramic material

Info

Publication number: CN104060144A
Application number: CN201410305449.9A
Authority: CN
Inventors: 李兆源
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-07-01
Filing date: 2014-07-01
Publication date: 2014-09-24

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.

Description

A kind of stupalith

Technical field

The present invention relates to a kind of technical field of stupalith, relate in particular to a kind of stupaliths such as ferric oxide of high specific stiffness.

Background technology

Stupalith is oxide compound, nitride, boride and carbide etc. mostly.Common stupalith has clay, aluminum oxide, kaolin etc.The general hardness of stupalith is higher, but plasticity-is poor.In the use at feeder, decoration, in the development of science, technology, also play an important role.Ceramic raw material is that the original ample resources clay of the earth forms through quenching to get.And the character tool toughness of clay, it is plastic that normal temperature is met water, micro-dry can carving, absolutely dry mill; Burning to 700 degree can become pottery can fill water; Burning to 1230 is spent porcelain, can almost not absorb water completely and corrosion-and high-temp-resistant.

But, the insufficient rigidity of the finished product that raw material that existing stupalith uses is synthetic, and can not meet antiradar reflectivity and semi-conductivity demand.

Summary of the invention

The object of the invention is, in order to overcome the shortcoming of above-mentioned prior art, provides a kind of stupalith, and this stupalith is to have the raw material potteries such as the aluminum oxide of high specific stiffness and magnesium oxide, wherein with high ratio, comprises the raw materials such as aluminum oxide and magnesium oxide to do main ingredient; Can also meet antiradar reflectivity and semi-conductivity needs, and don't with too reducing the pottery of the feed ratio such as aluminum oxide and magnesium oxide.

The technical solution adopted for the present invention to solve the technical problems is: a kind of stupalith, is comprised of the composition of raw materials component of following umber: 50-100 part ferric oxide, 50-100 part magnesium oxide, 50-80 part silicon-dioxide, 50-80 part manganese, 30-50 part calcium dioxide, 10-30 part molybdenum, 10-30 part aluminium, 10-30 part zinc, 10-30 part calcium, 20-30 part M g O-M n O-A l 2 O 3-S i O 2 are inclusion, 5-10 part pyrolusite, 100-150 part kaolinite, 100-150 part white garnet.

Further, each composition of raw materials component is: 50 parts of ferric oxide, 50 parts of magnesium oxide, 50 parts of silicon-dioxide, 50 parts of manganese, 30 parts of calcium dioxides, 10 parts of molybdenums, 10 parts of aluminium, 10 parts of zinc, 10 parts of calcium, 20 parts of M g O-M n O-A l 2 O 3-S i O 2 are inclusion, 5 parts of pyrolusites, 100 parts of kaolinites, 100 parts of white garnets.

Or each composition of raw materials component is: 100 parts of ferric oxide, 100 parts of magnesium oxide, 80 parts of silicon-dioxide, 80 parts of manganese, 50 parts of calcium dioxides, 30 parts of molybdenums, 30 parts of aluminium, 30 parts of zinc, 30 parts of calcium, 30 parts of M g O-M n O-A l 2 O 3-S i O 2 are inclusion, 10 parts of pyrolusites, 150 parts of kaolinites, 150 parts of white garnets.

In sum, the invention has the beneficial effects as follows: stupalith of the present invention is to have the raw material potteries such as the aluminum oxide of high specific stiffness and magnesium oxide, wherein with high ratio, comprises the raw materials such as aluminum oxide and magnesium oxide to do main ingredient; Can also meet antiradar reflectivity and semi-conductivity needs, and don't with too reducing the pottery of the feed ratio such as aluminum oxide and magnesium oxide.

Embodiment

Embodiment 1

The described a kind of stupalith of the present embodiment 1, is comprised of the composition of raw materials component of following umber: 50 parts of ferric oxide, 50 parts of magnesium oxide, 50 parts of silicon-dioxide, 50 parts of manganese, 30 parts of calcium dioxides, 10 parts of molybdenums, 10 parts of aluminium, 10 parts of zinc, 10 parts of calcium, 20 parts of M g O-M n O-A l 2 O 3-S i O 2 are inclusion, 5 parts of pyrolusites, 100 parts of kaolinites, 100 parts of white garnets.

Embodiment 2

The described a kind of stupalith of the present embodiment 2, is comprised of the composition of raw materials component of following umber: 100 parts of ferric oxide, 100 parts of magnesium oxide, 80 parts of silicon-dioxide, 80 parts of manganese, 50 parts of calcium dioxides, 30 parts of molybdenums, 30 parts of aluminium, 30 parts of zinc, 30 parts of calcium, 30 parts of M g O-M n O-A l 2 O 3-S i O 2 are inclusion, 10 parts of pyrolusites, 150 parts of kaolinites, 150 parts of white garnets.

The above, be only preferred embodiment of the present invention, not principle of the present invention done to any pro forma restriction.Any simple modification, equivalent variations and modification that every foundation technical spirit of the present invention is done above embodiment, all still belong in the scope of technical scheme of the present invention.

Claims

1. a stupalith, it is characterized in that, by the composition of raw materials component of following umber, formed: 50-100 part ferric oxide, 50-100 part magnesium oxide, 50-80 part silicon-dioxide, 50-80 part manganese, 30-50 part calcium dioxide, 10-30 part molybdenum, 10-30 part aluminium, 10-30 part zinc, 10-30 part calcium, 20-30 part M g O-M n O-A l 2 O 3-S i O 2 are inclusion, 5-10 part pyrolusite, 100-150 part kaolinite, 100-150 part white garnet.

2. a kind of stupalith according to claim 1, it is characterized in that, each composition of raw materials component is: 50 parts of ferric oxide, 50 parts of magnesium oxide, 50 parts of silicon-dioxide, 50 parts of manganese, 30 parts of calcium dioxides, 10 parts of molybdenums, 10 parts of aluminium, 10 parts of zinc, 10 parts of calcium, 20 parts of M g O-M n O-A l 2 O 3-S i O 2 are inclusion, 5 parts of pyrolusites, 100 parts of kaolinites, 100 parts of white garnets.

3. a kind of stupalith according to claim 1, it is characterized in that, each composition of raw materials component is: 100 parts of ferric oxide, 100 parts of magnesium oxide, 80 parts of silicon-dioxide, 80 parts of manganese, 50 parts of calcium dioxides, 30 parts of molybdenums, 30 parts of aluminium, 30 parts of zinc, 30 parts of calcium, 30 parts of M g O-M n O-A l 2 O 3-S i O 2 are inclusion, 10 parts of pyrolusites, 150 parts of kaolinites, 150 parts of white garnets.