CN203787101U - High tensile rust-proof low-phosphorous brushed stainless steel wire - Google Patents
High tensile rust-proof low-phosphorous brushed stainless steel wire Download PDFInfo
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- CN203787101U CN203787101U CN201320781160.5U CN201320781160U CN203787101U CN 203787101 U CN203787101 U CN 203787101U CN 201320781160 U CN201320781160 U CN 201320781160U CN 203787101 U CN203787101 U CN 203787101U
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- stainless steel
- steel wire
- phosphorous
- high tensile
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Abstract
The utility model discloses a high tensile rust-proof low-phosphorous brushed stainless steel wire, comprising a core layer and a protection layer disposed on the outer side of the core layer. The core layer is formed by a plurality of stainless steel wires. The outer side of the stainless steel wires is provided with screw threads. The protection layer comprises a nickel layer. The outer surface of the nickel layer is provided with a phosphate layer. The outer side of the phosphate layer is provided with a copper layer. The surface of the copper layer is provided with a frosted layer. Beneficial effects of the stainless steel wire are that intensity is high, the copper layer can not only protect the stainless steel wire, but also can improve conductivity, and the frosted layer further improves intensity of the outer surface of the stainless steel wire, and meanwhile the nickel layer and the phosphate layer greatly improve corrosion resistance of the stainless steel wire, so the stainless steel wire can be used for a long time even though in a very hostile environment.
Description
Technical field
The utility model relates to stainless steel wire technical field, is specifically related to the antirust low-phosphorous wire drawing stainless steel wire of a kind of high tensile.
Background technology
Along with the continuous progress of science and technology, the demand of various communication shielding conductors constantly rises, existing product is for the wire on shielding conductor, mostly be fine copper and make, cost is higher, for cost-saving, prior art is by copper facing or aluminize to realize, but the tensile strength of this series products is not high, easy fracture, therefore needs to solve these technical problems.
Utility model content
The purpose of this utility model is for the defect of prior art and deficiency, provides a kind of high tensile antirust low-phosphorous wire drawing stainless steel wire.
For achieving the above object, the technical solution adopted in the utility model is:
The antirust low-phosphorous wire drawing stainless steel wire of a kind of high tensile described in the utility model; comprise sandwich layer and the protective layer that is arranged on sandwich layer outside; described sandwich layer is made up of some stainless steel wires; the outside of stainless steel wire is provided with spiral; described protective layer comprises nickel dam; the outer surface of nickel dam is formed with phosphate layer, and phosphate layer outside is provided with copper layer, and the surface of copper layer forms frosted layer.
As preferably, described phosphate layer is potassium phosphate layer, and the potassium phosphate aqueous solution of being invaded by the steel wire body with nickel dam forms through deposition, and its thickness is 1-5 micron.
As preferably, the cross-sectional diameter of described copper layer is the 5%-10% of stainless steel wire integral diameter.
As preferably, the spacing of described spiral is 0.1-0.2mm.
Adopt after said structure; the utility model beneficial effect is: intensity is high; copper layer not only can be protected stainless steel wire; can also increase electric conductivity; frosted layer has further improved the intensity of stainless steel wire outer surface; nickel dam and phosphate layer have improved the corrosion resistance of stainless steel wire greatly simultaneously, even if also can obtain long-term use in the environment of very severe.
Brief description of the drawings
In order to be illustrated more clearly in the technical solution of the utility model, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is overall structure figure of the present utility model;
Fig. 2 is stainless steel wire structure chart of the present utility model;
In figure: 1, sandwich layer, 2, protective layer, 21, nickel dam, 22, phosphate layer, 23, copper layer, 24, frosted layer, 3, stainless steel wire, 4, spiral.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As Fig. 1, the antirust low-phosphorous wire drawing stainless steel wire of a kind of high tensile shown in Fig. 2, comprise sandwich layer 1 and the protective layer 2 that is arranged on sandwich layer outside, described sandwich layer 1 is made up of some stainless steel wires 3, the outside of stainless steel wire 3 is provided with spiral 4, described protective layer 2 comprises nickel dam 21, the outer surface of nickel dam 21 is formed with phosphate layer 22, phosphate layer 22 outsides are provided with copper layer 23, the surface of copper layer 23 forms frosted layer 24, phosphate layer 22 is potassium phosphate layer, the potassium phosphate aqueous solution of being invaded by the steel wire body with nickel dam 21 forms through deposition, its thickness is 1-5 micron, nickel dam 21 and phosphate layer 22 have improved the corrosion resistance of stainless steel wire greatly, even if also can obtain long-term use in the environment of very severe, the cross-sectional diameter of copper layer 23 is the 5%-10% of stainless steel wire integral diameter, not only can protect stainless steel wire, can also increase electric conductivity, frosted layer 24 has further improved the intensity of stainless steel wire outer surface, the spacing of spiral 4 is 0.1-0.2mm, increase the snap-in force of each stainless steel wire, improve intensity.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, but not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (4)
1. the antirust low-phosphorous wire drawing stainless steel wire of high tensile; comprise sandwich layer (1) and be arranged on the protective layer (2) in sandwich layer (1) outside; it is characterized in that: described sandwich layer (1) is made up of some stainless steel wires (3); the outside of stainless steel wire (3) is provided with spiral (4); described protective layer (2) comprises nickel dam (21); the outer surface of nickel dam (21) is formed with phosphate layer (22); phosphate layer (22) outside is provided with copper layer (23), and the surface of copper layer (23) forms frosted layer (24).
2. the antirust low-phosphorous wire drawing stainless steel wire of a kind of high tensile according to claim 1, is characterized in that: described phosphate layer (22) is potassium phosphate layer, and its thickness is 1-5 micron.
3. the antirust low-phosphorous wire drawing stainless steel wire of a kind of high tensile according to claim 1, is characterized in that: the cross-sectional diameter of described copper layer (23) is the 5%-10% of stainless steel wire integral diameter.
4. the antirust low-phosphorous wire drawing stainless steel wire of a kind of high tensile according to claim 1, is characterized in that: the spacing of described spiral (4) is 0.1-0.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320781160.5U CN203787101U (en) | 2013-12-03 | 2013-12-03 | High tensile rust-proof low-phosphorous brushed stainless steel wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320781160.5U CN203787101U (en) | 2013-12-03 | 2013-12-03 | High tensile rust-proof low-phosphorous brushed stainless steel wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203787101U true CN203787101U (en) | 2014-08-20 |
Family
ID=51323262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320781160.5U Expired - Fee Related CN203787101U (en) | 2013-12-03 | 2013-12-03 | High tensile rust-proof low-phosphorous brushed stainless steel wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203787101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9982141B2 (en) | 2016-01-06 | 2018-05-29 | King Fahd University Of Petroleum And Minerals | Corrosion resistant coating composition of Ni and a phosphate corrosion inhibitor and an electrodeposition method for the manufacture thereof |
-
2013
- 2013-12-03 CN CN201320781160.5U patent/CN203787101U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9982141B2 (en) | 2016-01-06 | 2018-05-29 | King Fahd University Of Petroleum And Minerals | Corrosion resistant coating composition of Ni and a phosphate corrosion inhibitor and an electrodeposition method for the manufacture thereof |
| US10457818B2 (en) | 2016-01-06 | 2019-10-29 | King Fahd University Of Petroleum And Minerals | Corrosion-resistant metal substrate |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20161203 |