CN102514289A - Composite metal sheet material - Google Patents
Composite metal sheet material Download PDFInfo
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- CN102514289A CN102514289A CN201110402108XA CN201110402108A CN102514289A CN 102514289 A CN102514289 A CN 102514289A CN 201110402108X A CN201110402108X A CN 201110402108XA CN 201110402108 A CN201110402108 A CN 201110402108A CN 102514289 A CN102514289 A CN 102514289A
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Abstract
The invention discloses a composite metal sheet material comprising a substrate and a composite metal layer on the surface of the substrate. The substrate is a copper sheet. The composite metal layer is a stainless steel-copper alloy, iron-aluminum alloy, and copper-iron alloy. The substrate and the composite metal layer are bonded through high-temperature fusion. According to the invention, the metal copper sheet and the composite metal are composed, such that heat conductivity of the metal sheet material is increased. Also, thicknesses of the copper sheet at different positions are adjusted, such that metal in the middle part is slightly thicker, and metal on two sides is slightly thinner. Therefore, the metal sheet material can be heated more evenly, the heating time is reduced, and energy is saved.
Description
Technical field
The present invention relates to a kind of sheet metal, be specifically related to a kind of composition metal plate.
Background technology
Stainless steel products of the prior art, particularly cookware article, its shortcoming are that the efficiency of heating surface is low, and it is inhomogeneous to be heated.Through the stainless steel cooker of improvement, be to be coated with the antiseized jelly of last layer in the bottom of a pan, though improved the shortcoming that the inequality of being heated is easy to the burnt end, its pre-treating technology is complicated, cost up, and durability is not enough.Though have at the bottom of the compound pot,, promptly after adding one deck aluminium flake at the bottom of the stainless steel, on aluminium flake, add a slice stainless steel again as being the stacked conducting plate pot body that is composited by the multilayer metal compound pot; Because the intermediate layer is provided with the aluminium sheet of easy conduction, it is more even to be conducted heat in the bottom of a pan, and cooking is not easy to be burned; And can on gas furnace and electromagnetic oven, use,, can not avoid the bottom of a pan and lower periphery to have burnt crust to occur all the time though performance makes moderate progress; And processing technology is also very complicated, and cost is higher.
Like publication number is a kind of multilayer composite metal plate material that " CN 2574894Y " provides; It is characterized in that the metallic plate that faying face is handled through sanding through the metallic plate and the faying face of sanding processing; Heating back roll compacting becomes to have the clad metal sheet of superimposed layer; And the two-layer of ragged edge is respectively corrosion resistant plate and copper coin, and superimposed layer has two, three, four, five, six, seven stratotypes.Though this multilayer composite metal plate improves service efficiency through adopting the different numbers of plies of interpolation,, do not meet user's inexpensive vision of life if adopt the number of plies that the expense of this multilayer composite metal plate material is raise.
Summary of the invention
The object of the present invention is to provide the composition metal plate that a kind of heat conduction is even, service efficiency is high, cost is low.
Technical scheme of the present invention is: a kind of composition metal plate; Described composition metal plate comprises the complex metal layer on matrix and matrix top layer; Described matrix is a copper coin; Described complex metal layer is stainless steel copper alloy, ferroaluminium, copper-iron alloy, is bonded together through high-temperature fusion between described matrix and the complex metal layer.
In preferred embodiment of the present invention, the thickness in the middle of the described matrix is greater than the thickness of both sides.
In preferred embodiment of the present invention, the interior thickness of described matrix is 1.5 millimeters-3 millimeters, and the thickness on matrix dual-side edge is 0.5 millimeter-2 millimeters.
In preferred embodiment of the present invention, the thickness of described complex metal layer is 1 millimeter-2 millimeters.
According to the invention is a kind of composition metal plate, adopts metal copper plate and composition metal compound, has increased the heat conductivility of sheet metal; In addition, through copper coin is regulated at the thickness of diverse location, make intermetallic metal thick slightly; Both sides are thin slightly; It is more even that sheet metal can be heated, and reduced the employed time of heating, practiced thrift the energy.
Description of drawings
Fig. 1 is the structural representation of this composition metal plate in composition metal plate one preferred embodiment of the present invention;
Each annex mark is following among the figure: 1, matrix, 2, complex metal layer.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
According to the invention is a kind of composition metal plate, as shown in Figure 1: according to the invention is a kind of composition metal plate, and this composition metal plate comprises the complex metal layer 2 on matrix 1 and matrix 1 top layer; This matrix 1 is a metal copper plate; The metallic plate shape that forms is that the centre is thick partially, and gradually to the both sides attenuation, the hard to bear heat of pot physical efficiency that metallic plate is processed is even; This metal copper plate interior thickness is 1.5 millimeters-3 millimeters, and the thickness on copper coin dual-side edge is 0.5 millimeter-2 millimeters.Complex metal layer 2 is stainless steel copper alloy, ferroaluminium, copper-iron alloy, and the thickness of this complex metal layer is 1 millimeter-2 millimeters, and alloying metal can improve heat conductivility, has reduced the required time of heating up.Be bonded together through high-temperature fusion between matrix 1 and the complex metal layer 2, make the composition metal plate seamless link, the firing rate of composition metal plate can be faster.
According to the invention is a kind of composition metal plate, adopts metal copper plate and composition metal compound, has increased the heat conductivility of sheet metal; In addition, through copper coin is regulated at the thickness of diverse location, make intermetallic metal thick slightly; Both sides are thin slightly; It is more even that sheet metal can be heated, and reduced the employed time of heating, practiced thrift the energy.
The above is merely the specific embodiment of the present invention; But protection scope of the present invention is not limited thereto; Any those of ordinary skill in the art are in the technical scope that the present invention disclosed; Variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. composition metal plate; It is characterized in that: described composition metal plate comprises the complex metal layer on matrix and matrix top layer; Described matrix is a copper coin; Described complex metal layer is stainless steel copper alloy, ferroaluminium, copper-iron alloy, is bonded together through high-temperature fusion between described matrix and the complex metal layer.
2. composition metal plate according to claim 1 is characterized in that: the thickness in the middle of the described matrix is greater than the thickness of both sides.
3. composition metal plate according to claim 1 is characterized in that: the interior thickness of described matrix is 1.5 millimeters-3 millimeters, and the thickness on matrix dual-side edge is 0.5 millimeter-2 millimeters.
4. composition metal plate according to claim 1 is characterized in that: the thickness of described complex metal layer is 1 millimeter-2 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110402108XA CN102514289A (en) | 2011-12-07 | 2011-12-07 | Composite metal sheet material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110402108XA CN102514289A (en) | 2011-12-07 | 2011-12-07 | Composite metal sheet material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102514289A true CN102514289A (en) | 2012-06-27 |
Family
ID=46285487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110402108XA Pending CN102514289A (en) | 2011-12-07 | 2011-12-07 | Composite metal sheet material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102514289A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105051459A (en) * | 2012-11-06 | 2015-11-11 | 恩威罗菲特国际股份有限公司 | High efficiency wood-burning griddle cook stove |
| TWI551383B (en) * | 2014-07-25 | 2016-10-01 | 泓萾科技有限公司 | A metal composite plate and a method for manufacturing the same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4511632A (en) * | 1982-07-19 | 1985-04-16 | Mitsubishi Aluminum Kabushiki Kaisha | Aluminum alloy clad sheet having excellent high-temperature sagging resistance and thermal conductivity |
| CN2472609Y (en) * | 2001-04-11 | 2002-01-23 | 揭阳市晨光不锈钢器皿实业有限公司 | Copper compound bottom stainless steel cooker |
| CN2568083Y (en) * | 2002-09-20 | 2003-08-27 | 胡金火 | Non-sticking frying pan without fume and smoke |
| JP4105638B2 (en) * | 2003-01-08 | 2008-06-25 | コリア インスティテュート オブ サイエンス アンド テクノロジー | Aluminum / stainless steel clad plate material and manufacturing method thereof |
-
2011
- 2011-12-07 CN CN201110402108XA patent/CN102514289A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4511632A (en) * | 1982-07-19 | 1985-04-16 | Mitsubishi Aluminum Kabushiki Kaisha | Aluminum alloy clad sheet having excellent high-temperature sagging resistance and thermal conductivity |
| CN2472609Y (en) * | 2001-04-11 | 2002-01-23 | 揭阳市晨光不锈钢器皿实业有限公司 | Copper compound bottom stainless steel cooker |
| CN2568083Y (en) * | 2002-09-20 | 2003-08-27 | 胡金火 | Non-sticking frying pan without fume and smoke |
| JP4105638B2 (en) * | 2003-01-08 | 2008-06-25 | コリア インスティテュート オブ サイエンス アンド テクノロジー | Aluminum / stainless steel clad plate material and manufacturing method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105051459A (en) * | 2012-11-06 | 2015-11-11 | 恩威罗菲特国际股份有限公司 | High efficiency wood-burning griddle cook stove |
| TWI551383B (en) * | 2014-07-25 | 2016-10-01 | 泓萾科技有限公司 | A metal composite plate and a method for manufacturing the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120627 |