CN201046621Y - Titanium-steel clad plate - Google Patents
Titanium-steel clad plate Download PDFInfo
- Publication number
- CN201046621Y CN201046621Y CNU2007200792129U CN200720079212U CN201046621Y CN 201046621 Y CN201046621 Y CN 201046621Y CN U2007200792129 U CNU2007200792129 U CN U2007200792129U CN 200720079212 U CN200720079212 U CN 200720079212U CN 201046621 Y CN201046621 Y CN 201046621Y
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- China
- Prior art keywords
- titanium
- steel
- utility
- carbon steel
- model
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a titanium-steel composite panel of the evaporation chamber housing for vacuum salt making, comprising a carbon steel substrate and a titanium composite layer, wherein, the carbon steel substrate is a carbon steel sheet connected through welding; the titanium composite layer is a titanium steel sheet connected via a plurality of filler strips. The utility model is characterized in that the external surface of the filler strip is arc-shaped; considerable space for expansion is reserved at the weld joint to prevent crack at the weld joint of the titanium composite layer, thereby prolonging the service life of the evaporation chamber for vacuum salt making.
Description
Technical field
The utility model relates to a kind of titanium steel composite board, especially for the titanium steel composite board of vacuum salt making boiler apparatus housing.
Background technology
The housing of vacuum salt making boiler apparatus extensively adopts titanium steel composite board at present, this composite plate as shown in Figure 1, comprise the multiple layer 2 of plain steel 1 and titanium, the carbon steel sheet of plain steel 1 for being weldingly connected, the titanium steel plate of the multiple layer 2 of titanium for being weldingly connected by filler rod 3, wherein filler rod 3 is flat board, and the weld seam at filler rod 3 two ends does not almost have to carry out the space of free dilatation after causing welding, easily crack, shorten the service life of vacuum salt making boiler apparatus.
The utility model content
The purpose of this utility model is the above-mentioned deficiency at prior art, provides a kind of preventing to answer the titanium steel composite board that layer commissure cracks at titanium.
For achieving the above object, titanium steel composite board of the present utility model comprises the multiple layer of plain steel and titanium, and plain steel is the carbon steel sheet that is weldingly connected, the titanium steel plate of the multiple layer of titanium for being weldingly connected by filler rod, and the outer surface that it is characterized in that filler rod is an arc;
Leave bigger space in the commissure at filler rod two ends thus, weld seam can carry out freely stretching, thereby prevents that the multiple layer of titanium commissure from cracking.
Description of drawings
Fig. 1 is the profile of existing titanium steel composite board.
Fig. 2 is a profile of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
By shown in Figure 2, titanium steel composite board of the present utility model comprises the multiple layer 5 of plain steel 4 and titanium, the carbon steel sheet of plain steel 4 for being weldingly connected, and the titanium steel plate of the multiple layer 5 of titanium for being weldingly connected by filler rod 6, the outer surface of filler rod 6 is an arc.
Claims (1)
1. a titanium steel composite board comprises the multiple layer of plain steel and titanium, and plain steel is the carbon steel sheet that is weldingly connected, the titanium steel plate of the multiple layer of titanium for being weldingly connected by filler rod, and the outer surface that it is characterized in that filler rod is an arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200792129U CN201046621Y (en) | 2007-04-20 | 2007-04-20 | Titanium-steel clad plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200792129U CN201046621Y (en) | 2007-04-20 | 2007-04-20 | Titanium-steel clad plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201046621Y true CN201046621Y (en) | 2008-04-16 |
Family
ID=39299196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200792129U Expired - Fee Related CN201046621Y (en) | 2007-04-20 | 2007-04-20 | Titanium-steel clad plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201046621Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552995A (en) * | 2016-10-21 | 2018-01-09 | 南京首勤特种材料有限公司 | A kind of welding method and welding structure of titanium steel multiple tube |
| CN111346918A (en) * | 2020-04-20 | 2020-06-30 | 湖南卡密尔新材料科技有限公司 | Production method of titanium steel composite board |
-
2007
- 2007-04-20 CN CNU2007200792129U patent/CN201046621Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107552995A (en) * | 2016-10-21 | 2018-01-09 | 南京首勤特种材料有限公司 | A kind of welding method and welding structure of titanium steel multiple tube |
| CN111346918A (en) * | 2020-04-20 | 2020-06-30 | 湖南卡密尔新材料科技有限公司 | Production method of titanium steel composite board |
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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: 20080416 |