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アルフレッド商品が届きました.すべてが順調でした.完璧なパッケージング,良い製品品質,良い価格 - 私たちは満足しています. -
5月製品の品質は非常に良い,私の期待を超えて,実際の使用は完全に私のニーズを満たす,我々は再び購入します. -
マシュー***私はJoyから低膨張合金を購入しました。彼女はとても責任感のある女性です。Huonaの製品の品質はとても良いです。
CuNi2 Copper Nickel Alloy Wire 2% Nickel Content High Electrical Conductivity Anti-corrosion Low Resistivity Metal Wire for Electronic Components Thermocouple and Industrial Wiring
| 起源の場所 | 中国、上海 |
|---|---|
| ブランド名 | HUONA |
| 証明 | SGS/ISO9001 |
| モデル番号 | ワイヤー |
| 最小注文数量 | 交渉 |
| 価格 | 交渉可能 |
| パッケージの詳細 | スプール + カートン + 木製ケース |
| 受渡し時間 | 7-20日 |
| 支払条件 | T/T |
| 供給の能力 | 1年ごとの100トン |
商品の詳細
| 連続使用最高温度（℃） | 200 | 比抵抗（μΩ/m，20℃） | 0.05 |
|---|---|---|---|
| 密度（g/m3） | 8.9 | TCR（10−6/℃） | < 120 |
| 引張強さ(N/m㎡） | ≥220 | 融点（℃） | 1090 |
| 磁気特性 | 非 | ||
| ハイライト | Good ductility excellent machinability easy to weld/bend/stamp,Various shapes complete specifications custom size available,Factory direct supply strict quality inspection long service life |
||
製品の説明
CuNi2 is a widely used copper-nickel alloy with nickel content from 1.7% to 2.3%, manufactured in compliance with industrial standards. It features low resistivity, excellent electrical conductivity, great oxidation and corrosion resistance, suitable for harsh working environments.
The alloy has good ductility and machinability, easy for bending, welding and stamping. We supply wire, rod, strip, coil and sheet in full specifications. Made via cold drawing, cold rolling and annealing processes, our products have high dimensional accuracy and smooth surface. Custom sizes are available.
Widely applied in thermocouples, electronic connectors, instruments, marine parts, power distribution components and automotive electronics. As direct factory supplier, we conduct strict quality inspection for every batch. We accept both small and bulk orders with reliable delivery for global markets.
1. Chemical Composition(%)
|
Ni |
2 |
|
Cu |
Bal |
2. Technical Specifications
|
Parameter |
Specification |
|
Max continuous Operating Temperature(℃) |
200 |
|
Resisivity( μΩ/m,20℃) |
0.05 |
|
Density(g/m³) |
8.9 |
|
TCR(10−6/℃) |
＜120 |
|
Tensile strength(N/m㎡) |
≥220 |
|
Melting point(℃) |
1090 |
|
Magnetic Property |
non |
3. Production Attributes
|
Product Form |
wire |
|
Diameter |
0.18-6.0mm |
|
Surface Finish |
Bright, Polished |
|
Packaging Type |
Coil, Bundle, Straight Rods |
|
Certification |
ISO9001, SGS, and so on |
|
Application Environment |
Chemical, Industrial,Home |
4. Applications
- Thermocouple wires & temperature sensors
- Electronic connectors and electrical components
- Power distribution busbars & wiring parts
- Marine engineering and offshore fittings
- Instrumentation & control equipment
- Automotive electronic accessories
- General heating elements
5.Key feature
- Low electrical resistivity and excellent conductivity
- Superior corrosion and oxidation resistance
- Good ductility and easy for bending, welding and stamping
- Stable physical properties under long-term service
- High dimensional accuracy and smooth surface
- Reliable performance in humid and salt fog environment
- Fine machinability for various processing requirements
