CN102345146A - Novel cold-rolled steel sheet - Google Patents
Novel cold-rolled steel sheet Download PDFInfo
- Publication number
- CN102345146A CN102345146A CN2011102831631A CN201110283163A CN102345146A CN 102345146 A CN102345146 A CN 102345146A CN 2011102831631 A CN2011102831631 A CN 2011102831631A CN 201110283163 A CN201110283163 A CN 201110283163A CN 102345146 A CN102345146 A CN 102345146A
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- CN
- China
- Prior art keywords
- steel sheet
- rolled steel
- novel cold
- backplane level
- cold
- 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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- Electroplating Methods And Accessories (AREA)
Abstract
The invention discloses a novel cold-rolled steel sheet which comprises a bottom plate layer with the thickness of 0.4mm, wherein tin layers are electroplated on the upper surface and lower surface of the bottom plate layer, and then the steel sheet is coiled into a coil shape. The tin layers are electroplated on the surfaces of the bottom plate layer, so that the steel sheet has anti-rust and anti-corrosion properties and attractive appearance, and the quality of the steel sheet is improved.
Description
Technical field
The present invention relates to a kind of novel cold-rolled steel sheet, relate in particular to a kind of cold-rolled steel sheet of electroplating surfaces with tin.
Background technology
Usually drum can be processed with the steel plate finished product by cold-rolled steel sheet manufacturing firm, be placed in the workshop, if but surface of cold-rolled steel plate is left intact, and the phenomenon that will occur getting rusty has influenced the image appearance of product, makes troubles for simultaneously use in the future.
Summary of the invention
The objective of the invention is to address the above problem, a kind of novel cold-rolled steel sheet is provided, it is zinc-plated in surface of cold-rolled steel plate, makes cold-rolled steel sheet have antirust and antiseptic property, improves the quality of product, and good looking appearance.
The objective of the invention is to realize through following technical scheme:
A kind of novel cold-rolled steel sheet comprises backplane level, and the upper and lower surface of said backplane level all is provided with the tin layer.
The thickness of said backplane level is 0.4mm.
After being provided with the tin layer, said backplane level upper and lower surface rolls into drum.
Said tin layer is through electroplating the upper and lower surface at backplane level.
Beneficial effect of the present invention is: through all being electroplate with the tin layer on the backplane level surface, make steel plate have antirust and antiseptic property, improved the quality of product, and the profile light is attractive in appearance.
Description of drawings
With embodiment the present invention is done further explain with reference to the accompanying drawings below.
Fig. 1 is the structural representation of a kind of novel cold-rolled steel sheet of the present invention.
Among the figure:
1, backplane level; 2, tin layer.
Embodiment
As shown in Figure 1 among the embodiment; A kind of novel cold-rolled steel sheet of the present invention; Comprise backplane level 1; The thickness of backplane level 1 is 0.4mm, all is electroplate with tin layer 2 in the upper and lower surface of backplane level 1, then roll of steel plate is processed drum; Through all being electroplate with tin layer 2 on backplane level 1 surface; Make steel plate have antirust and antiseptic property, improved the quality of product, and the profile light is attractive in appearance.
Claims (4)
1. a novel cold-rolled steel sheet is characterized in that, comprises backplane level (1), and the upper and lower surface of said backplane level (1) all is provided with tin layer (2).
2. a kind of novel cold-rolled steel sheet according to claim 1 is characterized in that the thickness of said backplane level (1) is 0.4mm.
3. a kind of novel cold-rolled steel sheet according to claim 1 is characterized in that, rolls into drum after said backplane level (1) upper and lower surface is provided with tin layer (2).
4. a kind of novel cold-rolled steel sheet according to claim 1 is characterized in that, said tin layer (2) is through electroplating the upper and lower surface in backplane level (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102831631A CN102345146A (en) | 2011-09-22 | 2011-09-22 | Novel cold-rolled steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102831631A CN102345146A (en) | 2011-09-22 | 2011-09-22 | Novel cold-rolled steel sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102345146A true CN102345146A (en) | 2012-02-08 |
Family
ID=45544209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102831631A Pending CN102345146A (en) | 2011-09-22 | 2011-09-22 | Novel cold-rolled steel sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102345146A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112538644A (en) * | 2020-10-22 | 2021-03-23 | 无锡宝顺不锈钢有限公司 | Cold-rolled steel sheet capable of being stored for long time |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1218520A (en) * | 1996-02-29 | 1999-06-02 | 新日本制铁株式会社 | Tin plating method and tin plating solution with wide range of optimum current density |
| CN1844479A (en) * | 2006-03-21 | 2006-10-11 | 无锡新大中钢铁有限公司 | Secondary alloying nickel and stannum -plating steel plate and belt and method for preparing same |
| CN1934292A (en) * | 2004-03-24 | 2007-03-21 | 达涅利机械工业有限公司 | Tin plating electrolyte composition and method for electroplating surfaces with tin |
-
2011
- 2011-09-22 CN CN2011102831631A patent/CN102345146A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1218520A (en) * | 1996-02-29 | 1999-06-02 | 新日本制铁株式会社 | Tin plating method and tin plating solution with wide range of optimum current density |
| CN1934292A (en) * | 2004-03-24 | 2007-03-21 | 达涅利机械工业有限公司 | Tin plating electrolyte composition and method for electroplating surfaces with tin |
| CN1844479A (en) * | 2006-03-21 | 2006-10-11 | 无锡新大中钢铁有限公司 | Secondary alloying nickel and stannum -plating steel plate and belt and method for preparing same |
Non-Patent Citations (1)
| Title |
|---|
| 曹曙等: "电镀锡钢板生产工艺技术及其新发展(待续)", 《上海金属》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112538644A (en) * | 2020-10-22 | 2021-03-23 | 无锡宝顺不锈钢有限公司 | Cold-rolled steel sheet capable of being stored for long time |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120208 |
|
| RJ01 | Rejection of invention patent application after publication |