Cr20Ni80 Resistance Wire with 1.09 Resistivity for Uniform Heating and Chemical Stability in Chemical Equipment
Price:
Negotiable
MOQ:
5
Delivery Time:
5-20 Days
Brand:
DLX
Product Description
Chemical Equipment Resistance Winding Cr20Ni80 Spiral Coil Heating Wire
Cr20Ni80 Heating Resistance Wire
In resistance heaters, Cr20Ni80 resistance wire is a premium heating element material composed of 20% chromium and 80% nickel. This alloy offers excellent electrical resistance characteristics and high temperature stability, making it ideal for various industrial heating applications.
Key Features
- Corrosion Resistance: Excellent resistance to aggressive media including acids, alkalis, and salts in chemical environments.
- High Temperature Stability: Maintains consistent resistance characteristics and mechanical properties during prolonged high-temperature operation.
- Chemical Stability: Resistant to chemical degradation, ensuring long-term reliability in chemical equipment.
- Uniform Heating: Provides even temperature distribution for stable chemical processes and consistent product quality.
Application Areas
- Heaters, heating jackets, and heating tubes in chemical equipment
- Heating elements for reactors, evaporators, and dryers
- Critical component in chemical production processes to enhance efficiency and quality
Nickel-Chromium Alloy Performance Comparison
| Performance material | Cr10Ni90 | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 |
|---|---|---|---|---|---|---|
| Composition Ni | 90 | Rest | Rest | 55.0～61.0 | 34.0～37.0 | 30.0～34.0 |
| Composition Cr | 10 | 20.0～23.0 | 28.0～31.0 | 15.0～18.0 | 18.0～21.0 | 18.0～21.0 |
| Maximum temperature℃ | 1300 | 1200 | 1250 | 1150 | 1100 | 1100 |
| Density g/cm3 | 8.7 | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 |
| Resistivity μΩ·m,20℃ | -- | 1.09±0.05 | 1.18±0.05 | 1.12±0.05 | 1.00±0.05 | 1.04±0.05 |
Available Forms and Sizes
| Size Range | Image |
|---|---|
| Wire dia 0.03-7.5mm |
 |
| Wire dia 8.0-12.0mm |
 |
| Ribbon (0.05-0.35)*(0.5-6.0)mm |
 |
| Strip (0.50-2.5)*(5-180)mm |
 |
| Rod 8-50mm |
 |
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Get in Touch
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Company
Changzhou DLX Alloy Co., Ltd.
Location
NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu
Contact Person
Jane