CN202905205U - Galvanized wire with extremely thick coating used for submarine cable - Google Patents
Galvanized wire with extremely thick coating used for submarine cable Download PDFInfo
- Publication number
- CN202905205U CN202905205U CN 201220623063 CN201220623063U CN202905205U CN 202905205 U CN202905205 U CN 202905205U CN 201220623063 CN201220623063 CN 201220623063 CN 201220623063 U CN201220623063 U CN 201220623063U CN 202905205 U CN202905205 U CN 202905205U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- zinc
- zinc coat
- galvanized wire
- zinc coating
- 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
Landscapes
- Ropes Or Cables (AREA)
Abstract
The utility model relates to a galvanized wire with an extremely thick coating used for a submarine cable. The galvanized wire comprises a metal core, a first zinc coating disposed outside the metal core, and a second zinc coating disposed outside the first zinc coating. A sum of thickness of the first zinc coating and the second zinc coating is 50-80 [mu]m, and thickness specification of the zinc coating is 372-580g/m2. The galvanized wire is advantaged in that the steel wire is not easy to corrode, and is long in service life, high in tensile strength, and high in elongation.
Description
Technical field
The utility model relates to a kind of extra large cable with special thickness coating zinc steel wire.
Background technology
Development along with science and technology, need to set up extra large cable marine, signal as transmission phone and the Internet, galvanized layer thickness on the steel wire that existing extra large cable is used is 25～40um, and thickness is lower, and steel wire corrodes easily, affect the useful life of steel wire, and the thickness specification of zinc coat is 185～290g/ ㎡ so that steel wire not only tensile strength is lower, and percentage elongation is lower.
Summary of the invention
The purpose of this utility model is in order to overcome above deficiency, to provide a kind of steel wire to be difficult for being corroded, long service life, and tensile strength is high, and the strong extra large cable of percentage elongation is with special thickness coating zinc steel wire.
The purpose of this utility model is achieved through the following technical solutions: a kind of extra large cable is with special thickness coating zinc steel wire, comprise metal-cored, be provided with the first zinc coat in metal-cored outside, the outside of the first zinc coat is provided with the second zinc coat, the thickness sum of the first zinc coat and the second zinc coat is 50～80um, and the thickness specification of zinc coat is 372～580g/ ㎡.
The utility model compared with prior art has the following advantages: zinc coat has corrosion resistant effect, and has increased the tensile strength of steel wire, has improved the percentage elongation of steel wire.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Number in the figure: 1-is metal-cored, 2-the first zinc coat, 3-the second zinc coat.
Embodiment:
In order to deepen understanding of the present utility model, the utility model is described in further detail below in conjunction with embodiment and accompanying drawing, and this embodiment only is used for explaining the utility model, does not consist of the restriction to the utility model protection range.
Show a kind of extra large cable of the utility model with the embodiment of special thickness coating zinc steel wire such as Fig. 1, comprise metal-cored 1, be provided with the first zinc coat 2 in metal-cored 1 outside, the outside of the first zinc coat 2 is provided with the second zinc coat 3, the thickness sum of the first zinc coat 2 and the second zinc coat 3 is 50～80um, zinc coat 2,3 thickness specification is 372～580g/ ㎡, set up zinc coat 2,3, make steel wire have corrosion resistant effect, and prolonged the useful life of steel wire, and the tensile strength 〉=1200MPa of steel wire, rate elongation 〉=2.5%, the tensile strength of steel wire strengthens like this, and rate elongation improves.
Claims (3)
1. an extra large cable comprises metal-cored (1) with special thickness coating zinc steel wire, and it is characterized in that: the outside of described metal-cored (1) is provided with the first zinc coat (2), and the outside of described the first zinc coat (2) is provided with the second zinc coat (3).
2. described extra large cable is with special thickness coating zinc steel wire according to claim 1, and it is characterized in that: the thickness sum of described the first zinc coat (2) and described the second zinc coat (3) is 50～80um.
3. described extra large cable is with special thickness coating zinc steel wire according to claim 1, and it is characterized in that: the thickness specification of described zinc coat (2,3) is 372～580g/ ㎡.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220623063 CN202905205U (en) | 2012-11-22 | 2012-11-22 | Galvanized wire with extremely thick coating used for submarine cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220623063 CN202905205U (en) | 2012-11-22 | 2012-11-22 | Galvanized wire with extremely thick coating used for submarine cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202905205U true CN202905205U (en) | 2013-04-24 |
Family
ID=48125844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220623063 Expired - Fee Related CN202905205U (en) | 2012-11-22 | 2012-11-22 | Galvanized wire with extremely thick coating used for submarine cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202905205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963057A (en) * | 2012-11-22 | 2013-03-13 | 南通贝思特科技咨询有限公司 | Extremely-thick zinc plating steel wire for submarine cable |
-
2012
- 2012-11-22 CN CN 201220623063 patent/CN202905205U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963057A (en) * | 2012-11-22 | 2013-03-13 | 南通贝思特科技咨询有限公司 | Extremely-thick zinc plating steel wire for submarine cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2011008551A (en) | Anti-theft marking for copper clad steel. | |
| CN202905205U (en) | Galvanized wire with extremely thick coating used for submarine cable | |
| CN103882800A (en) | Suspension bridge main cable and cable stands for the same | |
| CN202265734U (en) | Anti-corrosion steel wire rope for ship | |
| CN201817969U (en) | Improved structure of epoxy steel bar | |
| CN102963057A (en) | Extremely-thick zinc plating steel wire for submarine cable | |
| CN201027277Y (en) | Zinc coated wire ropes | |
| CN204348355U (en) | New type corrosion resistant vibration-proof conductor | |
| CN203519891U (en) | Armored protection structure of optical fiber sensing array | |
| CN203520927U (en) | Mobile dragging cable of buggy ladle | |
| CN202039232U (en) | Galvanized stranded wire for optical cable | |
| CN203307726U (en) | Multifunctional composite anticorrosion bridge cast-in fixing bolt | |
| CN201826198U (en) | Improved structure of steel strand | |
| CN204753234U (en) | Corrosion resistant wire rope | |
| CN106283772A (en) | A kind of corrosion resistant steel wire rope | |
| CN203134419U (en) | Novel anti-corrosion cable | |
| CN202672035U (en) | Safe steel wire guy cable | |
| CN102733212A (en) | Wire rope used for elevator | |
| CN203941740U (en) | Use high performance low noise transmission cable under water | |
| CN203242978U (en) | PVC composite pipe | |
| CN201027275Y (en) | Galvanized stranded wire | |
| CN205092081U (en) | Steel core aluminum strand | |
| CN204608495U (en) | A kind of fishing chemical fibre braided wire rope | |
| CN204151678U (en) | A kind of wire digging line | |
| CN202039233U (en) | Steel wire rope for elevator |
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: 20130424 Termination date: 20131122 |