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(ألفريد)لقد استلمنا البضاعة، كل شيء سار بشكل جيد. التعبئة المثالية، جودة المنتج الجيدة، السعر الجيد - نحن راضون. -
مايو ***جودة المنتج جيدة جدا، وراء توقعاتي، واستخدام الفعلي من تلبية كاملة احتياجاتي، وسوف تشتري مرة أخرى. -
(ماثيو)لقد اشتريت سبيكة منخفضة التوسع من جوي انها سيدة مسؤولة جداً نوعية منتجات هونا جيدة جداً
CuNi10 Copper Nickel Alloy Wire Stable Resistivity Low TCR Corrosion Resistant Non-magnetic Resistance Wire for Electronic Components Thermocouple Heating Parts
| القطر | التفاوض | أقصى درجة حرارة التشغيل المستمر (°C) | 250 |
|---|---|---|---|
| المقاومة (ميكرو أوم/م،20 درجة مئوية) | 0.15 | الكثافة (جم/م3) | 8.9 |
| TCR (10−6/درجة مئوية) | <50 | قوة الشد (N/m㎡) | -290 |
| نقطة الانصهار (℃) | 1100 | خاصية مغناطيسية | غير |
| إبراز | Copper nickel alloy,Multiple specifications,Excellent and stable electrical resistance performance |
||
CuNi10 is a widely applied copper-nickel resistance alloy with stable electrical performance and low temperature coefficient of resistance. It features good corrosion resistance and oxidation resistance, performing steadily under common working conditions. This non-magnetic material has excellent ductility and is easy to cut, bend and weld. Available in wire, strip and other forms, it is commonly made into resistance components, thermocouples and heating parts, and widely used in electronic instruments, electrical appliances and automatic control systems.
1. Chemical Composition
|
Ni |
10 |
|
Cu |
Bal |
|
Mn |
0.3 |
2. Technical Specifications
|
Parameter |
Specification |
|
Max continuous Operating Temperature(℃) |
250 |
|
Resisivity( μΩ/m,20℃) |
0.15 |
|
Density(g/m³) |
8.9 |
|
TCR(10−6/℃) |
<50 |
|
Tensile strength(N/m㎡) |
≥290 |
|
Melting point(℃) |
1100 |
|
Magnetic Property |
non |
3. Production Attributes
|
Product Form |
wire |
|
Diameter |
Negotiation |
|
Surface Finish |
Bright, Polished |
|
Packaging Type |
Coil, Bundle, Straight Rods |
|
Certification |
ISO9001, SGS, and so on |
|
Application Environment |
Chemical, Industrial,Home |
4. Applications
- Precision resistors and related components
- Thermocouples and temperature measurement parts
- Industrial heating elements and heating assemblies
- Electronic instruments and meters
- Electrical equipment and control devices
- Household appliances and automation equipment
5. Key Features
- Stable electrical resistance
- Low temperature coefficient of resistance
- Good corrosion and oxidation resistance
- Excellent ductility and workability
- Reliable solderability
- Non-magnetic property
- Uniform texture and long service life

