CN201030659Y - Titanium copper composite rod - Google Patents
Titanium copper composite rod Download PDFInfo
- Publication number
- CN201030659Y CN201030659Y CNU2007200314856U CN200720031485U CN201030659Y CN 201030659 Y CN201030659 Y CN 201030659Y CN U2007200314856 U CNU2007200314856 U CN U2007200314856U CN 200720031485 U CN200720031485 U CN 200720031485U CN 201030659 Y CN201030659 Y CN 201030659Y
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- China
- Prior art keywords
- titanium
- copper composite
- titanium alloy
- copper
- alloy sheet
- 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.)
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Abstract
The utility model relates to the field of titanium clad copper bars used for producing metal anode electrolyzers and any other purpose, in particular to the titanium clad copper bars whose cross section is a rectangle, the two side faces of a titanium clad copper board are covered by a layer of titanium alloy sheet, then the covered titanium alloy sheet is connected with a titanium alloy sheet of the titanium clad copper board at the neighboring edge thereof in welding way, and is fixed on the copper board surface of the titanium clad copper, the around surfaces of the copper board are completely covered by the titanium clad copper board. The production technology of the rectangular titanium clad copper bars has simpleness and high efficiency, which reduces the producing cost and prevents the materials wasting caused by the damage of the surface titanium alloy layer in producing.
Description
Technical field
The utility model relates to the titanium and copper composite bar field, is the titanium and copper composite bar of rectangle in particular for large-size, the cross section of making electrolyzer with metal anodes and other purposes.
Background technology
Be used to make the titanium and copper composite bar of electrolyzer with metal anodes and other purposes at present, its excellent core is a metallic copper, and side face is one deck titanium alloy, classifies for circular, rectangle by the profile cross section, is divided into two kinds of circular titanium claded copper bar and rectangle titanium and copper composite bars.Wherein the rectangle titanium and copper composite bar is by applying the method that external force changes object appearance and size, the cross section of circular titanium claded copper bar material is changed into made behind the rectangle.But for the rectangle titanium and copper composite bar that adopts said method to make, especially larger-size rectangle titanium and copper composite bar material, because of bulk deformation amount in manufacture process is bigger, the titanium layer breakage rate is higher, causes the waste of titanium material, the low more high negative consequence of production cost that reaches of production efficiency.
For example: the standard GB of titanium and copper composite bar/T 12769-2003, rectangle or circular titanium and copper composite bar are exactly to make the rectangle titanium and copper composite bar by the appearance and size method that hot extrusion method, hot extrusion+pulling method, the composite algorithm of exploding or the compound+hot rolling method for making of exploding change circular titanium claded copper bar.
Summary of the invention
A kind of rectangle titanium and copper composite bar, the especially a kind of rectangle titanium and copper composite bar of large-size of providing to be solved by this invention.Guaranteed that effectively titanium alloy layer can be not damaged because of the external force effect, reached the purpose of saving the titanium material, enhancing productivity and reducing production costs.
The technical scheme in the invention for solving the above technical problem is, with skin is that titanium alloy sheet, interlayer are that the two sides of the titanium copper composite plate of copper coin respectively coat one deck titanium alloy sheet, it is consistent with rectangle titanium and copper composite bar appearance and size to make the side coat the appearance and size of the titanium copper composite plate behind the titanium alloy sheet, the copper coin side face is coated fully by one deck titanium alloy sheet, connected modes such as use welding titanium alloy panel edges seam are connected to each other titanium alloy sheet in aggregates, and are fixed on the excellent wicking surface.
The beneficial effects of the utility model are, the titanium alloy layer of rectangle titanium and copper composite bar is to make by the two sides mode that coats the titanium copper composite plate, titanium alloy layer does not have deflection in manufacture process, fit closely with copper coin, effectively avoided the distortion breakage of titanium alloy layer, production technology is simply efficient, and production cost is low, avoids because of the damaged waste of material that causes of titanium alloy sheet.
Description of drawings
Figure is the utility model longitudinal sectional view;
1. titanium alloy sheets among the figure, 2. rod core, 3. titanium alloy side plate.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail:
Among the figure, it is close with rectangle compound bar appearance and size that the titanium copper composite plate is cut into, and makes that the appearance and size of titanium copper composite plate is consistent with titanium and copper composite bar behind two side coated titanium alloy side plates (3) of titanium copper composite plate.Use method such as welding to be connected at titanium alloy sheet (1) and titanium alloy side plate (3) neighboring edge place in aggregates, is fixed on then on the copper coin surface as excellent core (2).
As can be seen from Figure, titanium copper composite plate side coated the last layer titanium alloy sheet after, make copper coin periphery in the titanium copper composite plate by the titanium and copper composite bar of making after all coating just in protection domain of the present utility model.
Claims (3)
1. a titanium and copper composite bar relates in particular to the titanium and copper composite bar that cross section is a rectangle, it is characterized in that: the excellent core (2) of titanium and copper composite bar is the copper coin of rectangle for cross section, and its side face is coated by one deck titanium alloy sheet.
2. titanium and copper composite bar according to claim 1 is characterized in that: with the top layer is titanium alloy sheet (1), and interlayer is the two sides as the titanium copper composite plate of the copper coin of excellent core (2), coats with one deck titanium alloy side plate (3).
3. titanium and copper composite bar according to claim 1, it is characterized in that: the seam of the neighboring edge of titanium alloy sheet (1) and titanium alloy side plate (3), it is in aggregates to use connected mode such as welding that titanium alloy sheet (1) and titanium alloy side plate (3) are interconnected, and is fixed on excellent core (2) surface of titanium copper composite plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200314856U CN201030659Y (en) | 2007-04-05 | 2007-04-05 | Titanium copper composite rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200314856U CN201030659Y (en) | 2007-04-05 | 2007-04-05 | Titanium copper composite rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201030659Y true CN201030659Y (en) | 2008-03-05 |
Family
ID=39162552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200314856U Expired - Fee Related CN201030659Y (en) | 2007-04-05 | 2007-04-05 | Titanium copper composite rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201030659Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107745231A (en) * | 2017-10-11 | 2018-03-02 | 宝鸡市永盛泰钛业有限公司 | A kind of preparation method of high-precision titanium copper composite bar |
-
2007
- 2007-04-05 CN CNU2007200314856U patent/CN201030659Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107745231A (en) * | 2017-10-11 | 2018-03-02 | 宝鸡市永盛泰钛业有限公司 | A kind of preparation method of high-precision titanium copper composite bar |
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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: 20080305 Termination date: 20120405 |