CuNi23 CuNi Alloy Good Corrosion Resistance Flat Annealed Ribbon/ Strip
Brand Name:TANKII
Certification:ISO9001:2015
Model Number:CuNi23
Minimum Order Quantity:Negotiable
Delivery Time:7-15 days
Payment Terms:L/C, T/T, Western Union, MoneyGram
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Shanghai Shanghai China
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1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
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CuNi23 CuNi Alloy Good Corrosion Resistance Flat Annealed Ribbon/ Strip
Introduction:
CuNi23Mn is a copper-nickel alloy (CuNi alloy) with medium resistivity for medium-low temperature resistances. The alloy is suitable for use at temperatures up to 400°C (750°F). It is very malleable and has a good resistance to corrosion until temperatures of 400°C. Ideal applications areas are all types of resistances used at low temperature, typically used in heating cables, fuses, resistors and various types of controllers.
Physical Data
Density 8.9 g/cm3
Specific Heat 0.37(J/kg 20°C)
Electrical Resistivity 0.03×10-6ohm.m
Melting Point 1150°C
Maximum Operating Temperature 400°C
Coefficient of linear expansion (coeff 10-6/°C) 15.7 from 20 to 1000°C
Main Mechanical Properties:
Typical Physical properties
| Density (g/cm3) | 8.9 |
| Electrical resistivity at 20℃ (mm2/m) | 0.35 |
| Temperature factor of resistivity(20℃~600℃)X10-5/℃ | <10 |
| Conductivity coefficient at 20℃ (WmK) | 27 |
| EMF vs Cu(μV/℃ )(0~100℃ ) | -37 |
| Coefficient of thermal expansion | |
| Temperature | Thermal Expansion x10-6/K |
| 20 ℃- 400℃ | 17 |
| Specific heat capacity | |
| Temperature | 20℃ |
| J/gK | 0.390 |
| Melting point (℃) | 1170 |
| Max continuous operating temperature in air (℃) | 350 |
| Magnetic properties | non-magnetic |
CuNi23 CuNi Alloy Good Corrosion Resistance Flat Annealed Ribbon/ Strip
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