CN105622099A - Electrically conductive ceramic material - Google Patents
Electrically conductive ceramic material Download PDFInfo
- Publication number
- CN105622099A CN105622099A CN201410611326.8A CN201410611326A CN105622099A CN 105622099 A CN105622099 A CN 105622099A CN 201410611326 A CN201410611326 A CN 201410611326A CN 105622099 A CN105622099 A CN 105622099A
- Authority
- CN
- China
- Prior art keywords
- oxide
- ceramic material
- parts
- graphite
- conducting ceramic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The present invention discloses an electrically conductive ceramic material comprising the following components by weight: 42.5-43 parts of thoria; 15.5-16 parts of zirconia; 13.5-14 parts of molybdenum dioxide; 0.9-1.0 part of copper oxide; 0.9-1.0 parts of zinc oxide; 1.4-1.5 parts of tin (IV) oxide; 0.9-1 part of lead (II) oxide; 1.3-1.5 parts of nickel (III) oxide; 1 .4-1.5 parts of iron trioxide; 16.5-17 parts of graphite; 3.8-4 parts of clay and 2-4 parts of rock powder. The advantages are as follows: heat resistance, strong electrical conduction efficiency, long use life and low cost.
Description
Technical field
The present invention relates to a kind of conducting ceramic material.
Background technology
Along with the development of material science and technology, the application of conducting ceramic material is more and more extensive, and as Applied Materials, conductivity ceramics to have stable process based prediction model within the scope of wider temperature and humidity, and conductivity is high, be suitable to hot operation and cost is low etc. But the performance at these conducting ceramic materials can not meet current being actually needed, needs a kind of novel conducting ceramic material badly.
Summary of the invention
The purpose of the present invention is that and overcomes above-mentioned deficiency, it is provided that a kind of conducting ceramic material. For achieving the above object, the technical scheme is that this material is made up of following weight portion:
Thorium oxide 42.5 43
Zirconium oxide 15.5 16
Molybdenum dioxide 13.5 14
Copper oxide 0.9 1.0
Zinc oxide 0.9 1.0
Tin ash 1.4 1.5
Lead oxide 0.9 1
Three nickel oxide 1.3 1.5
Iron sesquioxide 1.4 1.5
Graphite 16.5 17
Clay 3.8 4
Rock Powder 24
Further prioritization scheme: a kind of conducting ceramic material, this material is made up of following weight portion: thorium oxide 43, zirconium oxide 16, molybdenum dioxide 14, copper oxide 1.0, zinc oxide 1.0, tin ash 1.5, lead oxide 1, three nickel oxide 1.5, iron sesquioxide 1.5, graphite 17, clay 4, Rock Powder 2.
Further prioritization scheme: thorium oxide is pure thorium oxide after ball milling 15-25 hour and then water 1:1 mixing dried the thorium oxide of 450 mesh sieves.
Further prioritization scheme: zirconium oxide is pure zirconium oxide after ball milling 15-20 hour and water 1:1 mixing, dries the zirconium oxide of 350 mesh sieves.
Further prioritization scheme: molybdenum dioxide is pure molybdenum dioxide after ball milling 10-15 hour and water 1:1 mixing, dries the molybdenum dioxide of 250 mesh sieves.
Further prioritization scheme: graphite is native graphite or natural modified graphite or Delanium, graphite diameter D50��10 micron.
The advantage of this invention is: heat resistance, and strong electrical efficiency is high, and long service life, cost is low.
Detailed description of the invention
Below in conjunction with specific embodiment, introduce the present invention further. These examples of implementation are not used in restriction the scope of the present invention.
Embodiment 1
A kind of conducting ceramic material, this material is made up of following weight portion:
Thorium oxide 43
Zirconium oxide 16
Molybdenum dioxide 14
Copper oxide 1.0
Zinc oxide 1.0
Tin ash 1.5
Lead oxide 1
Three nickel oxide 1.5
Iron sesquioxide 1.5
Native graphite 17
Clay 4
Rock Powder 4
Embodiment 2
A kind of conducting ceramic material, this material is made up of following weight portion:
Thorium oxide 42.5
Zirconium oxide 15.5
Molybdenum dioxide 13.5
Copper oxide 0.9
Zinc oxide 0.9
Tin ash 1.4
Lead oxide 0.9
Three nickel oxide 1.3
Iron sesquioxide 1.4
Natural modified graphite 16.5
Clay 3.8
Rock Powder 2.
Claims (7)
1. a conducting ceramic material, it is characterised in that: this material is made up of following weight portion:
Thorium oxide 42.5 43
Zirconium oxide 15.5 16
Molybdenum dioxide 13.5 14
Copper oxide 0.9 1.0
Zinc oxide 0.9 1.0
Tin ash 1.4 1.5
Lead oxide 0.9 1
Three nickel oxide 1.3 1.5
Iron sesquioxide 1.4 1.5
Graphite 16.5 17
Clay 3.8 4
Rock Powder 24.
2. a kind of conducting ceramic material according to claim 1, it is characterised in that: this material is made up of following weight portion: thorium oxide 43, zirconium oxide 16, molybdenum dioxide 14, copper oxide 1.0, zinc oxide 1.0, tin ash 1.5, lead oxide 1, three nickel oxide 1.5, iron sesquioxide 1.5, graphite 17, clay 4, Rock Powder 2.
3. a kind of conducting ceramic material according to claim 1, it is characterised in that: described thorium oxide is pure thorium oxide after ball milling 15-25 hour and then water 1:1 mixing dried the thorium oxide of 450 mesh sieves.
4. a kind of conducting ceramic material according to claim 1, it is characterised in that: described zirconium oxide is pure zirconium oxide after ball milling 15-20 hour and water 1:1 mixing, dries the zirconium oxide of 350 mesh sieves.
5. conducting ceramic material according to claim 1, it is characterised in that: described molybdenum dioxide is pure molybdenum dioxide after ball milling 10-15 hour and water 1:1 mixing, dries the molybdenum dioxide of 250 mesh sieves.
6. conducting ceramic material according to claim 1, it is characterised in that: described graphite is native graphite or natural modified graphite or Delanium.
7. conducting ceramic material according to claim 1, it is characterised in that: described graphite is graphite diameter D50��10 micron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410611326.8A CN105622099A (en) | 2014-11-04 | 2014-11-04 | Electrically conductive ceramic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410611326.8A CN105622099A (en) | 2014-11-04 | 2014-11-04 | Electrically conductive ceramic material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105622099A true CN105622099A (en) | 2016-06-01 |
Family
ID=56037496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410611326.8A Pending CN105622099A (en) | 2014-11-04 | 2014-11-04 | Electrically conductive ceramic material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105622099A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106810247A (en) * | 2016-11-26 | 2017-06-09 | 佛山市尚好门窗有限责任公司 | A kind of conductive special material and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1282714A (en) * | 2000-05-08 | 2001-02-07 | 王钢 | Electrically conductive graphiee ceramics |
| CN103724010A (en) * | 2013-11-25 | 2014-04-16 | 青岛盛嘉信息科技有限公司 | Conductive ceramic material |
| CN103819190A (en) * | 2013-12-23 | 2014-05-28 | 青岛润鑫伟业科贸有限公司 | Preparation method of thoria conducting ceramic material |
-
2014
- 2014-11-04 CN CN201410611326.8A patent/CN105622099A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1282714A (en) * | 2000-05-08 | 2001-02-07 | 王钢 | Electrically conductive graphiee ceramics |
| CN103724010A (en) * | 2013-11-25 | 2014-04-16 | 青岛盛嘉信息科技有限公司 | Conductive ceramic material |
| CN103819190A (en) * | 2013-12-23 | 2014-05-28 | 青岛润鑫伟业科贸有限公司 | Preparation method of thoria conducting ceramic material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106810247A (en) * | 2016-11-26 | 2017-06-09 | 佛山市尚好门窗有限责任公司 | A kind of conductive special material and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Wu et al. | Lithium iodide as a promising electrolyte additive for lithium-sulfur batteries: mechanisms of performance enhancement. | |
| US20150357608A1 (en) | Battery for electronic cigarette | |
| CN105163539B (en) | Zirconia ceramics rear cover with wireless charging function and its manufacturing method | |
| CN204205694U (en) | A kind ofly be arranged at temperature difference charging device in mobile terminal and mobile terminal | |
| WO2014160442A3 (en) | New ceramic anode materials for solid oxide fuel cells | |
| CN106784662A (en) | A kind of lithium ion battery negative material, cathode pole piece and its production and use | |
| CN103360766A (en) | Material of insulation and heat radiation body of LED (light-emitting diode) lamp | |
| CN105622099A (en) | Electrically conductive ceramic material | |
| CN204067498U (en) | A kind of lithium battery with heat sinking function | |
| CN103819190A (en) | Preparation method of thoria conducting ceramic material | |
| CN202797873U (en) | Light-emitting diode (LED) short-circuit protection circuit | |
| CN106069970A (en) | A kind of aquarium | |
| CN203967159U (en) | For the anti-explosion battery of electronic cigarette | |
| CN105489876A (en) | Production method of composite cathode material for lithium ion battery | |
| CN104078095A (en) | Conductive oxygen-free ceramic powder/nano-graphite composite conductive silver paste and preparing method thereof | |
| CN204031487U (en) | A kind of heating element of improvement | |
| CN105418076A (en) | Photosensitive ceramic material | |
| CN203691651U (en) | Ceramic warmer | |
| CN203691652U (en) | Ceramic heating lamp having thread connector | |
| CN104649664A (en) | Molybdenum dioxide conductive ceramic material | |
| CN103606818B (en) | A kind of arrester with series gaps | |
| CN205583345U (en) | Increase conductive brush brush silk and conducting ring complex sliding ring structure | |
| CN104613328A (en) | Dimming LED flashlight | |
| 刘恒伟 et al. | Application of accelerating rate calorimeter in the lithium-ion battery thermal test | |
| CN204516673U (en) | A kind of sealing insulating cylinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160601 |