CN203380351U - Ceramic perform used for ceramic-metal composite wear-resistant part - Google Patents
Ceramic perform used for ceramic-metal composite wear-resistant part Download PDFInfo
- Publication number
- CN203380351U CN203380351U CN201320436858.3U CN201320436858U CN203380351U CN 203380351 U CN203380351 U CN 203380351U CN 201320436858 U CN201320436858 U CN 201320436858U CN 203380351 U CN203380351 U CN 203380351U
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- ceramic
- steel pipe
- resistant part
- composite wear
- perform
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- Manufacture Of Alloys Or Alloy Compounds (AREA)
Abstract
The utility model discloses a ceramic perform used for a ceramic-metal composite wear-resistant part. The perform is characterized by comprising a steel pipe (1), wherein through holes (2) are formed in the steel pipe (1); the particle size of ceramic particles (3) which are mounted in the steel pipe (1) is larger than the pore diameter of the through holes (2); the two ends of the steel pipe (1) are sealed. Due to the adoption of the technical scheme to prepare the ceramic perform, complicated press program is not required, adhesives and other organic poisonous substances are not required to be added, the environmental protection purpose is achieved, sintering is avoided, and the energy consumption and the manufacturing cost are low. When the ceramic perform is placed in a position, required to be enforced, of the wear-resistant part in a cast cavity, the wear-resistant part is obtained through pouring base body molten metal. Therefore, the preparation method is simple.
Description
Technical field
The utility model relates to a kind of ceramet composite wear-resistant part, particularly a kind of ceramic performs for the ceramet composite wear-resistant part.
Background technology
At present, the ceramic performs of ceramet composite wear-resistant part is all after ceramic particle and alloy powder or parent metal powder, bonding agent etc. are mixed, compressing, makes prefabricated section, then through high temperature sintering, obtains ceramic performs.The ceramic performs obtained is fixed on to the position that in the casting mold die cavity, wearing piece need to strengthen, and cast parent metal liquid obtains wearing piece.Preparation method's complexity of such ceramic performs, need complicated press, need high temperature sintering, and energy consumption is high, and manufacturing cost is high.
The utility model content
In order to solve the problems of the technologies described above, the utility model provides the ceramic performs for the ceramet composite wear-resistant part that a kind of manufacture craft is simple, cost is low.
To achieve these goals, the technical solution of the utility model is as follows: a kind of ceramic performs for the ceramet composite wear-resistant part, it is characterized in that: comprise a steel pipe (1), have through hole (2) on steel pipe (1) tube wall, the particle diameter of described ceramic particle (3) is greater than the aperture of through hole (2), ceramic particle (3) is housed, described steel pipe (1) sealed at both ends in described steel pipe (1).
Adopt technique scheme to prepare ceramic performs, do not need complicated compaction procedure, do not need to add the Organic Hazardous Compounds such as bonding agent, environmental protection, do not need sintering, and energy consumption is low, low cost of manufacture.Ceramic performs of the present utility model is placed on to the position that in the casting mold die cavity, wearing piece need to strengthen, and cast parent metal liquid, obtain wearing piece.The preparation method is simple.
As preferably: the pipe thickness of described steel pipe (1) is 0.5-3mm.
As preferably: the surface of described ceramic particle (3) is coated with layer of metal nickel dam (4).Nickel plating on ceramic particle, improve the cementability between ceramic particle and parent metal liquid, improves wearability.
As preferably: the two ends of described steel pipe (1) are by end cap (5) sealing.
Beneficial effect: the utility model is simple in structure, low cost of manufacture, and energy consumption is low.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
The cutaway view that Fig. 2 is the utility model ceramic particle.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Claims (4)
1. the ceramic performs for the ceramet composite wear-resistant part, it is characterized in that: comprise a steel pipe (1), have through hole (2) on the tube wall of steel pipe (1), ceramic particle (3) is housed in described steel pipe (1), the particle diameter of described ceramic particle (3) is greater than the aperture of through hole (2), described steel pipe (1) sealed at both ends.
2. according to claim 1 for the ceramic performs of ceramet composite wear-resistant part, it is characterized in that: the pipe thickness of described steel pipe (1) is 0.5-3mm.
3. according to claim 1 for the ceramic performs of ceramet composite wear-resistant part, it is characterized in that: the surface of described ceramic particle (3) is coated with layer of metal nickel dam (4).
4. according to the described ceramic performs for the ceramet composite wear-resistant part of claim 1-3 any one, it is characterized in that: the two ends of described steel pipe (1) are by end cap (5) sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320436858.3U CN203380351U (en) | 2013-07-22 | 2013-07-22 | Ceramic perform used for ceramic-metal composite wear-resistant part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320436858.3U CN203380351U (en) | 2013-07-22 | 2013-07-22 | Ceramic perform used for ceramic-metal composite wear-resistant part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203380351U true CN203380351U (en) | 2014-01-08 |
Family
ID=49868879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320436858.3U Expired - Lifetime CN203380351U (en) | 2013-07-22 | 2013-07-22 | Ceramic perform used for ceramic-metal composite wear-resistant part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203380351U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113634754A (en) * | 2021-07-28 | 2021-11-12 | 武汉华材表面科技有限公司 | Vacuum sintering molding wear-resistant body made of sheathed composite material and manufacturing method thereof |
| CN114315318A (en) * | 2020-09-30 | 2022-04-12 | 李泽刚 | Manufacturing method of composite wear-resistant part and composite wear-resistant part |
-
2013
- 2013-07-22 CN CN201320436858.3U patent/CN203380351U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114315318A (en) * | 2020-09-30 | 2022-04-12 | 李泽刚 | Manufacturing method of composite wear-resistant part and composite wear-resistant part |
| CN113634754A (en) * | 2021-07-28 | 2021-11-12 | 武汉华材表面科技有限公司 | Vacuum sintering molding wear-resistant body made of sheathed composite material and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHONGQING LUOMAN WEAR-RESISTANT MATERIALS CO., LTD Free format text: FORMER NAME: CHONGQING LUOMAN WEAR-RESISTANCE MATERIALS CO, LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 401320 Chongqing city Banan District Yudong Road No. 102 Building 2 2-15 Baxian Patentee after: CHONGQING LUOMAN WEAR-RESISTANT MATERIALS Co.,Ltd. Address before: 401320 Chongqing city Banan District Yudong Road No. 102 Building 2 2-15 Baxian Patentee before: CHONGQING LUOMAN WEAR-RESISTANT MATERIALS Co.,Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161013 Address after: 402283 Chongqing city Jiangjin Luohuang Industrial Park B District Patentee after: CHONGQING LUOMAN NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 401320 Chongqing city Banan District Yudong Road No. 102 Building 2 2-15 Baxian Patentee before: CHONGQING LUOMAN WEAR-RESISTANT MATERIALS Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140108 |
|
| CX01 | Expiry of patent term |