CN202608169U - Steel belt with high corrosion resistance - Google Patents
Steel belt with high corrosion resistance Download PDFInfo
- Publication number
- CN202608169U CN202608169U CN 201120379132 CN201120379132U CN202608169U CN 202608169 U CN202608169 U CN 202608169U CN 201120379132 CN201120379132 CN 201120379132 CN 201120379132 U CN201120379132 U CN 201120379132U CN 202608169 U CN202608169 U CN 202608169U
- Authority
- CN
- China
- Prior art keywords
- steel band
- corrosion resistance
- metal layer
- utility
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 36
- 239000010959 steel Substances 0.000 title claims abstract description 36
- 238000005260 corrosion Methods 0.000 title claims abstract description 16
- 230000007797 corrosion Effects 0.000 title claims abstract description 16
- 239000002184 metal Substances 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 229910001316 Ag alloy Inorganic materials 0.000 abstract 1
- MOFOBJHOKRNACT-UHFFFAOYSA-N nickel silver Chemical compound [Ni].[Ag] MOFOBJHOKRNACT-UHFFFAOYSA-N 0.000 abstract 1
- 239000010956 nickel silver Substances 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000004070 electrodeposition Methods 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
Images
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model relates to a steel belt with high corrosion resistance, which comprises a steel belt body. One surface or two surfaces of the steel belt body is evenly provided with a nickel-silver alloy layer. The steel belt has the advantages of simple structure and good corrosion resistance.
Description
Technical field
The utility model relates to a kind of steel band, is specially a kind of steel band with good corrosion resistance ability.
Background technology
Traditional steel band, the traditional steel band that especially on battery case and Hardware fitting, uses is when long term exposure is used in air; Can receive oxide etch, thereby its surface forms layer oxide film, because this layer oxide-film; Steel band can influence the internal resistance of battery case when forming battery case; Steel band can influence the performance such as electric conductivity, solderability of Hardware fitting when being used for Hardware fitting.
Summary of the invention
The technical problem that the utility model solved is to provide a kind of steel band with good corrosion resistance ability, and it has excellent corrosion resisting performance, thereby solves the problem in the above-mentioned background technology.
The technical problem that the utility model solved adopts following technical scheme to realize:
A kind of have good corrosion resistance can steel band, comprise the steel band body, be that with the remarkable difference of traditional steel band the one side of said steel band body or two sides evenly are provided with the bazar metal layer.Here " evenly " refer to that the bazar metal layer evenly forms at said steel band body surface, consistency of thickness everywhere.
According to the design of routine, the utility model adopts electro-deposition to combine heat-treating methods to form said bazar metal layer on the surface of steel band body.
As a kind of improvement, said bazar metal layer thickness is 0.1 ~ 2.0 μ m.
As a kind of further improvement, said bazar metal layer thickness is 0.2 ~ 0.8 μ m.
When the bazar metal layer thickness is lower than 0.1 μ m, can not reduce the internal resistance of battery, can not strengthen corrosion resistance, electric conductivity or the solderability of Hardware fitting; On the other hand, when surpassing 2.0 μ m, can make manufacturing cost increase.
Owing to adopted above structure, the utlity model has following beneficial effect:
The utility model is simple in structure, evenly is provided with the bazar metal layer on the surface of steel band body, and this bazar metal layer strengthens the surperficial corrosion-resistant and oxidation resistance of steel band body greatly, when this steel band is used for battery case, can reduce its internal resistance; When this steel band is used for Hardware fitting, can strengthen corrosion resistance, electric conductivity, the solderability of accessory.
Description of drawings
Accompanying drawing is the utility model structural representation;
Among the figure: 1. steel band body, 2. bazar metal layer.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
Referring to accompanying drawing, a kind of steel band with good corrosion resistance ability comprises steel band body 1, and in the present embodiment, the two sides of said steel band body 1 evenly is provided with bazar metal layer 2, and this bazar metal layer 2 evenly forms on said steel band body 1 surface, everywhere consistency of thickness.In order to form bazar metal layer 2, earlier in steel band body 1 surface electrical deposited nickel layer, electro-deposition silver layer subsequently, and then heat-treat.In the present embodiment; Consider the decay resistance and the cost of steel band; Said bazar metal layer 2 thickness are chosen as 0.5 μ m, and the bazar metal layer 2 under this thickness makes steel band can reduce the internal resistance of battery or strengthens corrosion resistance, electric conductivity or the solderability of Hardware fitting; Cost is also lower simultaneously.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model protection defined by the appended claims and their equivalents defined
.
Claims (3)
1. the steel band with good corrosion resistance ability comprises the steel band body, and it is characterized in that: the one side of said steel band body or two sides evenly are provided with the bazar metal layer.
2. a kind of steel band with good corrosion resistance ability according to claim 1, it is characterized in that: said bazar metal layer thickness is 0.1 ~ 2.0 μ m.
3. a kind of steel band with good corrosion resistance ability according to claim 1 and 2, it is characterized in that: said bazar metal layer thickness is 0.2 ~ 0.8 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120379132 CN202608169U (en) | 2011-09-28 | 2011-09-28 | Steel belt with high corrosion resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120379132 CN202608169U (en) | 2011-09-28 | 2011-09-28 | Steel belt with high corrosion resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202608169U true CN202608169U (en) | 2012-12-19 |
Family
ID=47341900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120379132 Expired - Fee Related CN202608169U (en) | 2011-09-28 | 2011-09-28 | Steel belt with high corrosion resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202608169U (en) |
-
2011
- 2011-09-28 CN CN 201120379132 patent/CN202608169U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20140928 |
|
| EXPY | Termination of patent right or utility model |