PVC Coated Nichrome Wire1.Material-Conductor:Ni80Cr20,Ni70Cr30,Ni60Cr15,Ni35Cr20,Ni30Cr20 Wire-Insulation:PVC2.Specifications-Conductor diameter:0.05mm-10mm-Thickness of the insulation:no less than 0.
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PVC Coated Nichrome Wire
1.Material
-Conductor:Ni80Cr20,Ni70Cr30,Ni60Cr15,Ni35Cr20,Ni30Cr20 Wire
-Insulation:PVC
2.Specifications
-Conductor diameter:0.05mm-10mm
-Thickness of the insulation:no less than 0.15mm
Other sizes can be available upon your request.
3.Features
High temperature resistance,low temperature resistance, anti-acid and alkali, fire and aging resistance,inoxidizability,anti-corrosion, moistureproof, the fine electric insulation and flexible performance,the Max Use Temperature is 105℃.
4.Application
The insulated wire is widly used for the fridge defrosting, electric heating blanket,floor heating,towel warmer, massage products,medical appliance, beauty equipments and etc.
5.Database
Propertes/Grade | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 | |
Main Chemical Composition(%) | Ni | Rest | Rest | 55.0-61.0 | 34.0-37.0 | 30.0-34.0 |
Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | 18.0-21.0 | 18.0-21.0 | |
Fe | ≤ 1.0 | ≤ 1.0 | Rest | Rest | Rest | |
Max Continuous Service Temperature(℃) | 1200 | 1250 | 1150 | 1100 | 1100 | |
Resistivity at 20℃ | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
Density(g/cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
Thermal Conductivity (KJ/m· h· ℃) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
Coefficient of Thermal Expansion(α × 10-6/℃) | 18 | 17 | 17 | 19 | 19 | |
Melting Point(℃) | 1400 | 1380 | 1390 | 1390 | 1390 | |
Elongation(%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
Micrographic Structure | austenite | austenite | austenite | austenite | austenite | |
Magnetic Property | nonmagnetic | nonmagnetic | nonmagnetic | nonmagnetic | nonmagnetic | |
Other Insulated Nichrome Alloy:Fiberglass Insulated Nichrome Wire,Teflon
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Next: RTD Cable
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