CN203536018U - Oxidation-resistant copper-covered steel wire - Google Patents
Oxidation-resistant copper-covered steel wire Download PDFInfo
- Publication number
- CN203536018U CN203536018U CN201320437363.2U CN201320437363U CN203536018U CN 203536018 U CN203536018 U CN 203536018U CN 201320437363 U CN201320437363 U CN 201320437363U CN 203536018 U CN203536018 U CN 203536018U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- oxidation
- utility
- model
- copper
- 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
Images
Landscapes
- Non-Insulated Conductors (AREA)
Abstract
The utility model relates to an oxidation-resistant copper-covered steel wire, which comprises a steel wire functioning as a base core. A copper layer is coated on the steel wire. An oxidation-resistant layer is sprayed onto the copper layer. According to the technical scheme of the utility model, the oxidation-resistant copper-covered steel wire is simple in structure, high in mechanical strength, good in fatigue resistance, small in linear expansion coefficient and attenuation, high-temperature-resistant, good in oxidation resistance, light in weight, low in cost, pollution-free during the production process, energy-saving and environment-friendly.
Description
Technical field
The utility model relates to a kind of sludge proof copper covered steel wire.
Background technology
Producing steel-in-copper wires has good signal transmission performance and remarkable mechanical performance is widely used in the fields such as transfer of data because of it, but also there is its corresponding shortcoming: in the situation that not making cable, shelf-life in autumn and winter season generally about two months, spring and summer season the time shorter, surpassing the shelf-life, be that surface there will be oxidation, produce some row quality problems such as turn black, get rusty, affect follow-up use, when serious, can produce in a large number and scrap, copper covered steel manufacturing enterprise is brought to huge loss.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiency in prior art, provide a kind of cost low, the sludge proof copper covered steel wire of energy-conserving and environment-protective.
The utility model solves the technical scheme that its technical problem adopts: a kind of sludge proof copper covered steel wire, there is steel wire, and described steel wire is base core, on steel wire, bag adheres to copper layer, on copper layer, is coated with oxidation resistant layer.
Further, the material that steel wire described in the utility model adopts is low-carbon (LC) steel.
Further, the thickness of oxidation resistant layer described in the utility model is 10-15um.
The beneficial effects of the utility model are: the utility model is simple in structure, and mechanical strength is high, anti-fatigue performance good, and coefficient of linear expansion is little, and decay is few, and heat-resisting quantity and oxidative resistance are good, lightweight, and cost is low, and production process is pollution-free, energy-conserving and environment-protective.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. steel wires in figure, 2. copper layer, 3. oxidation resistant layer.
Embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, so it only shows the formation relevant with the utility model.
A kind of sludge proof copper covered steel wire as shown in Figure 1, has steel wire 1, and steel wire 1 is base core, and on steel wire 1, bag adheres to copper layer 2, is coated with oxidation resistant layer 3 on copper layer 2, and the material that steel wire 1 adopts is low-carbon (LC) steel, and the thickness of oxidation resistant layer 3 is 10-15um.
Above-mentioned execution mode is only explanation technical conceive of the present utility model and feature; its object is to allow person skilled in the art can understand content of the present utility model and be implemented; can not limit protection range of the present utility model with this; all equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed in protection range of the present utility model.
Claims (3)
1. a sludge proof copper covered steel wire, has steel wire (1), it is characterized in that: described steel wire (1) is base core, and the upper bag of steel wire (1) adheres to copper layer (2), is coated with oxidation resistant layer (3) on copper layer (2).
2. sludge proof copper covered steel wire according to claim 1, is characterized in that: the material that described steel wire (1) adopts is low-carbon (LC) steel.
3. sludge proof copper covered steel wire according to claim 1, is characterized in that: the thickness of described oxidation resistant layer (3) is 10-15um.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320437363.2U CN203536018U (en) | 2013-07-22 | 2013-07-22 | Oxidation-resistant copper-covered steel wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320437363.2U CN203536018U (en) | 2013-07-22 | 2013-07-22 | Oxidation-resistant copper-covered steel wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203536018U true CN203536018U (en) | 2014-04-09 |
Family
ID=50422200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320437363.2U Expired - Fee Related CN203536018U (en) | 2013-07-22 | 2013-07-22 | Oxidation-resistant copper-covered steel wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203536018U (en) |
-
2013
- 2013-07-22 CN CN201320437363.2U patent/CN203536018U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201809285U (en) | Single-silver coated glass | |
| CN203348829U (en) | Composite reflective insulation board coiled material | |
| CN203536018U (en) | Oxidation-resistant copper-covered steel wire | |
| CN204966094U (en) | Flat enamelled copper wire of ultra tiny precision | |
| CN201627303U (en) | Novel combined truss type purline | |
| CN215924830U (en) | Metal tensile coating | |
| CN204924601U (en) | Case stop device is cuted to stromatolite | |
| CN204440952U (en) | A kind of low cost resists cold automobile cable | |
| CN203415264U (en) | Environmentally-friendly copper-clad steel wire | |
| CN206584772U (en) | A kind of strand type carbon-fibre wire | |
| CN205038989U (en) | Flat enamelled copper wire of accurate self -adhesion | |
| CN103481594A (en) | Toughened sandwich glass | |
| CN201809287U (en) | Low-radiation coated glass | |
| CN207120533U (en) | A kind of abrasion-proof stainless steel band | |
| CN106594504A (en) | Energy-saving waterproof thermal insulation type composite board | |
| CN206359426U (en) | Low coated glass in one kind | |
| CN205984344U (en) | Submarine cable abnormal shape conductor | |
| CN205311132U (en) | Anti -fake card of multilayer metal chromatograph | |
| CN204288896U (en) | A kind of low wind is made an uproar power transmission line | |
| CN202617389U (en) | Low-rigidity armored heating cable having smooth and polished surface | |
| CN202189568U (en) | Cable tin-coated copper plastic composite belt | |
| CN203331787U (en) | Automobile front windshield glass with energy-saving and heat-insulating film | |
| CN203480854U (en) | Copper-clad aluminum core wire and cable | |
| CN203165481U (en) | High temperature resistant composite hot tinning round copper wire | |
| CN202727420U (en) | Composite plastic product |
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: 20140409 Termination date: 20140722 |
|
| EXPY | Termination of patent right or utility model |