CN201784213U - Multi-layer metal cold-pressed compound plate - Google Patents
Multi-layer metal cold-pressed compound plate Download PDFInfo
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- CN201784213U CN201784213U CN2010205019571U CN201020501957U CN201784213U CN 201784213 U CN201784213 U CN 201784213U CN 2010205019571 U CN2010205019571 U CN 2010205019571U CN 201020501957 U CN201020501957 U CN 201020501957U CN 201784213 U CN201784213 U CN 201784213U
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Abstract
The utility model discloses a multi-layer metal cold-pressed compound plate comprising at least two metal cold-pressed compound layers which are mutually cold-pressed and jointed, wherein all the metal cold-pressed compound layers are the combination of any two or more of a stainless steel layer, an aluminum layer, a copper layer, a silver layer, a gold layer and a platinum layer. The multi-layer metal cold-pressed compound plate has the advantages that the multiple metal layers are cold-pressed and compounded through a high-pressure press, the operation is simple and convenient, the processing efficiency is high, and the production cost is low.
Description
Technical field
The utility model belongs to the metallic composite field, particularly relates to a kind of multiple layer metal that adopts cold-press process to carry out multilayer metal compound composite plate of colding pressing.
Background technology
Along with development of science and technology, the manufacturing process of metal material, especially metal alloy compositions is also more and more advanced, and metal material has been widely used in daily life and the industrial applications.But the hot compound blast of main at present employing of metal current composite exists technology to fall behind, and yields poorly, yield rate is low, production cost is high, has therefore greatly limited the development enterprise development.
The utility model content
The purpose of this utility model is in order to overcome the shortcoming and defect that prior art exists, and a kind of combined strength bination height, production cost is low, production efficiency the is high multiple layer metal composite plate of colding pressing is provided.
For achieving the above object, the technical solution of the utility model is to include the two-layer at least metal of fitting of colding pressing the mutually composite bed of colding pressing.Further be provided with and be and described each layer metal composite bed of colding pressing is that any two or more in stainless steel layer, aluminium lamination, copper layer, silver layer, gold layer, the platinum layer are colded pressing compound.
Advantage of the present utility model is: it is compound, easy and simple to handle by the high pressure press multiple layer metal to be colded pressing, the working (machining) efficiency height, and production cost is low.
Below in conjunction with specification drawings and specific embodiments the utility model is done further introduction.
Description of drawings
Fig. 1 the utility model specific embodiment structure cutaway view.
The specific embodiment
Embodiment 1
Present embodiment is used to prepare steel band and the compound steel aluminium of the aluminium strip composite of colding pressing, and includes following operation:
(1) will treat that compound steel band and aluminium strip clean, remove surface and oil contaminant and impurity;
(2) the metal composite face of polishing steel band and aluminium strip is removed oxide and is made it roughening; The utility model can adopt the composite construction of steel band and each one deck of aluminium strip in concrete real utility model, can also adopt each at least 1 layer of steel band and aluminium strip, and replace overlapping compound structure between two kinds of materials, present embodiment is preferably the composite construction of steel band and each one deck of aluminium strip according to actual needs;
(3) described each sheet metal strip composite surface is fitted relatively, and become the multilayer metal compound blank through high rolling press cold compaction;
(4) the multilayer metal compound blank is heat-treated under protective atmosphere, the process of thermal treatment condition is to anneal 3 hours down at 850 ℃.
(5) after the cooling to be heated, carry out finish rolling, obtain the multiple layer metal composite plate of colding pressing.
Cold pressing composite as shown in Figure 1 by the steel aluminium that present embodiment obtains, and wherein 1 be the steel layer, and 2 is aluminium lamination, and 3 is the atom of steel layer and the aluminium lamination binder course of colding pressing.
Present embodiment is used to prepare copper strips and silver with the compound copper silver composite of colding pressing, and includes following operation:
(1) will treat that compound copper strips and silver band clean, and remove surface and oil contaminant and impurity;
(2) the metal composite face of polishing silver band and copper strips is removed oxide and is made it roughening; The utility model can adopt the composite construction of silver band and each one deck of copper strips in concrete real utility model, can also adopt each at least 1 layer of silver band and copper strips, and replace overlapping compound structure between two kinds of materials, present embodiment is preferably copper strips and silver-colored composite construction with each one deck according to actual needs;
(3) described each sheet metal strip composite surface is fitted relatively, and become the multilayer metal compound blank through high rolling press cold compaction;
(4) the multilayer metal compound blank is heat-treated under protective atmosphere; The process of thermal treatment condition is to anneal 4 hours down at 750 ℃.
(5) after the cooling to be heated, carry out finish rolling, obtain the multiple layer metal composite plate of colding pressing.
Embodiment 3
Present embodiment is used to prepare gold ribbon and platinum silver with the compound golden platinum composite of colding pressing, and this material can be applied to jewelry processing decoration field, includes following operation:
(1) will treat that compound gold ribbon and platinum band clean, remove surface and oil contaminant and impurity;
(2) the metal composite face of polishing gold ribbon and platinum band is removed oxide and is made it roughening; The utility model can adopt the composite construction of gold ribbon and each one deck of platinum band in concrete real utility model, can also adopt each at least 1 layer on gold ribbon and platinum band, and replace overlapping compound structure between two kinds of materials, present embodiment is preferably the composite construction of gold ribbon and each one deck of platinum band according to actual needs;
(3) described each sheet metal strip composite surface is fitted relatively, and become the multilayer metal compound blank through high rolling press cold compaction;
(4) the multilayer metal compound blank is heat-treated under protective atmosphere; The process of thermal treatment condition is to anneal 1 hour down at 650 ℃
(5) after the cooling to be heated, carry out finish rolling, obtain the multiple layer metal composite plate of colding pressing.
Claims (2)
1. multiple layer metal composite plate of colding pressing is characterized in that: include the two-layer at least metal of fitting of colding pressing the mutually composite bed of colding pressing.
2. the multiple layer metal according to claim 1 composite plate of colding pressing is characterized in that: described each layer metal composite bed of colding pressing is that any two or more in stainless steel layer, aluminium lamination, copper layer, silver layer, gold layer, the platinum layer make up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205019571U CN201784213U (en) | 2010-08-19 | 2010-08-19 | Multi-layer metal cold-pressed compound plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205019571U CN201784213U (en) | 2010-08-19 | 2010-08-19 | Multi-layer metal cold-pressed compound plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201784213U true CN201784213U (en) | 2011-04-06 |
Family
ID=43816190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205019571U Expired - Fee Related CN201784213U (en) | 2010-08-19 | 2010-08-19 | Multi-layer metal cold-pressed compound plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201784213U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774069A (en) * | 2012-08-03 | 2012-11-14 | 昆山大百科实验室设备工程有限公司 | Duplex metal composite decorative plate and preparation method of duplex metal composite decorative plate |
| CN104308353A (en) * | 2014-08-21 | 2015-01-28 | 中国科学技术大学 | Surface roughened bar explosive pressing fit method |
| CN112775183A (en) * | 2020-12-31 | 2021-05-11 | 洛阳铜一金属材料发展有限公司 | Aluminum-copper-silver composite metal plate and preparation method thereof |
-
2010
- 2010-08-19 CN CN2010205019571U patent/CN201784213U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102774069A (en) * | 2012-08-03 | 2012-11-14 | 昆山大百科实验室设备工程有限公司 | Duplex metal composite decorative plate and preparation method of duplex metal composite decorative plate |
| CN104308353A (en) * | 2014-08-21 | 2015-01-28 | 中国科学技术大学 | Surface roughened bar explosive pressing fit method |
| CN112775183A (en) * | 2020-12-31 | 2021-05-11 | 洛阳铜一金属材料发展有限公司 | Aluminum-copper-silver composite metal plate and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20130819 |