CN205140540U - Tin -plating nickel copper clad line - Google Patents
Tin -plating nickel copper clad line Download PDFInfo
- Publication number
- CN205140540U CN205140540U CN201520818036.0U CN201520818036U CN205140540U CN 205140540 U CN205140540 U CN 205140540U CN 201520818036 U CN201520818036 U CN 201520818036U CN 205140540 U CN205140540 U CN 205140540U
- Authority
- CN
- China
- Prior art keywords
- thickness
- coating
- tin
- nickel
- 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.)
- Active
Links
Landscapes
- Non-Insulated Conductors (AREA)
Abstract
The utility model discloses a tin -plating nickel copper clad line, including setting up the copper core at the inlayer, copper core skin is provided with the nickel coating, and the nickel coating is provided with the tin coating outward, and the tin coating is provided with the oxidation resisting layer outward, and the oxidation resisting layer sets up glazed bright silvered film outward, and the thickness of nickel coating is 3 -6um, and tin coating thickness is 3 -8um, and the thickness of oxidation resisting layer is 1 -3um, and the thickness of bright plating silver layer is 1 -2um, has better electric conductive property, corrosion resistance, high temperature resistance.
Description
Technical field
The utility model relates to a kind of zinc-plated nickel copper-clad line.
Background technology
At present, existing the wire used in electronic component, be all by a copper cash at center, be surrounded by tin coating outside it, surperficial oxidizable under the high temperature conditions, perishable, fail safe is not high, can not bear high temperature, because the performances such as existing product corrosion resistance, uniformity, heat-resisting quantity, waterproof do not reach the shortcomings such as the requirement of special electric equipment products, cause portions of electronics industry, electric equipment easily damages, the phenomenons such as service life reduction in use, cause difficulty and economic loss to manufacturing enterprise.
Summary of the invention
The purpose of this utility model is to overcome the defect existed in prior art, provides a kind of zinc-plated nickel copper-clad line, has good electric conductivity, corrosion resistance, heat-resisting quantity.
For achieving the above object, the technical solution of the utility model there is provided a kind of zinc-plated nickel copper-clad line, comprise the copper core being arranged on internal layer, described copper core skin is provided with nickel coating, and described nickel coating is outside equipped with tin coating, described tin coating is outside equipped with anti oxidation layer, described anti oxidation layer is outside equipped with bright silver plating layer, and the thickness of described nickel coating is 3-6um, and described tin coating thickness is 3-8um, the thickness of described anti oxidation layer is 1-3um, and the thickness of described bright silver plating layer is 1-2um.
Further improvement: the circular in cross-section of described copper core.
Advantage of the present utility model and beneficial effect are: zinc-plated nickel copper-clad line of the present utility model is lightweight, material saving, contact-making surface are large, conduct electricity, easy scolding tin, it is described that zinc-plated nickel copper-clad line can sustain high temperature, resistance is large, electric current is little, the tin coating arranged and anti oxidation layer have anti-interference and etch-proof effect, security performance when it uses can be improved, environmentally safe, long service life.Become the wire of communication, power electronics industry middle ideal.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Wherein: 1, copper core; 2, nickel coating; 3, tin coating; 4, anti oxidation layer; 5, bright silver plating layer.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection range of the present utility model with this.
As shown in Figure 1, a kind of zinc-plated nickel copper-clad line, comprise the copper core 1 being arranged on internal layer, described copper core 1 skin is provided with nickel coating 2, and described nickel coating 2 is outside equipped with tin coating 3, described tin coating 3 is outside equipped with anti oxidation layer 4, described anti oxidation layer 4 is outside equipped with bright silver plating layer 5, and the thickness of described nickel coating 2 is 3-6um, and described tin coating 3 thickness is 3-8um, the thickness of described anti oxidation layer 4 is 1-3um, and the thickness of described bright silver plating layer 5 is 1-2um.
Principle: bright silver plating layer 5 is set at outermost layer, not only increase the brightness of copper cash, and there is good conductivity, the utility model have lightweight, material saving, contact-making surface large, conduct electricity, the feature such as easy scolding tin, it is zinc-plated that nickel copper-clad line can sustain high temperature, resistance is large, electric current is little, the tin coating 3 arranged and anti oxidation layer 4 have anti-interference and etch-proof effect, security performance when it uses can be improved, environmentally safe, long service life, becomes the wire of communication, power electronics industry middle ideal
The execution mode optimized in the present embodiment is, the circular in cross-section of described copper core 1.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (2)
1. a zinc-plated nickel copper-clad line, it is characterized in that: comprise the copper core being arranged on internal layer, described copper core skin is provided with nickel coating, described nickel coating is outside equipped with tin coating, and described tin coating is outside equipped with anti oxidation layer, and described anti oxidation layer is outside equipped with bright silver plating layer, the thickness of described nickel coating is 3-6um, described tin coating thickness is 3-8um, and the thickness of described anti oxidation layer is 1-3um, and the thickness of described bright silver plating layer is 1-2um.
2. zinc-plated nickel copper-clad line as claimed in claim 1, is characterized in that: the circular in cross-section of described copper core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520818036.0U CN205140540U (en) | 2015-10-22 | 2015-10-22 | Tin -plating nickel copper clad line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520818036.0U CN205140540U (en) | 2015-10-22 | 2015-10-22 | Tin -plating nickel copper clad line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205140540U true CN205140540U (en) | 2016-04-06 |
Family
ID=55626309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520818036.0U Active CN205140540U (en) | 2015-10-22 | 2015-10-22 | Tin -plating nickel copper clad line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205140540U (en) |
-
2015
- 2015-10-22 CN CN201520818036.0U patent/CN205140540U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204242641U (en) | A kind of high flame retardant height water-proof cable | |
| CN205140540U (en) | Tin -plating nickel copper clad line | |
| CN201149777Y (en) | Copper-covered-steel conductor electric wire and cable | |
| CN203552718U (en) | Tinned phosphor bronze wire | |
| CN203689950U (en) | Tin-plated copper-plated steel flat wire used for electric power transmission | |
| CN203013287U (en) | Composite conductor | |
| JP2016020524A (en) | Electric element | |
| CN205016721U (en) | Combined high -pressure earth connection | |
| CN203746561U (en) | Aluminium alloy conductor shielded cable | |
| CN203721358U (en) | Power cable used for ship | |
| CN202102743U (en) | Tinning C-shaped copper bar | |
| CN105469954A (en) | Electrode of metal powder matrix inductor and preparation method thereof | |
| CN205751810U (en) | Electrode of metal powder matrix inductor | |
| CN201117564Y (en) | Plating bimetal sheet | |
| CN202394554U (en) | Nickel-coated copper conductor | |
| CN203192424U (en) | Tinned copper wire | |
| CN205656888U (en) | Tin -plated copper wire | |
| CN203659462U (en) | A tin-plated copper clad aluminum enamelled wire with a square cross section | |
| CN203013285U (en) | Zinc magnesium alloy clad copper grounding wire | |
| CN203013284U (en) | Zinc magnesium alloy clad copper steel three-layer composite grounding wire | |
| CN204558146U (en) | A kind of terminal direct current high voltage cable | |
| CN203351228U (en) | Copper twisted wire | |
| CN201765856U (en) | Electric wire with low cost | |
| CN203085195U (en) | Composite copper-plated aluminum bus used for power transmission | |
| CN202189569U (en) | Copper plating steel bus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |