Nichrome Wire NiCr80/20 Alloy with Fiberglass Insulation 0.05mm to 2.0mm Diameter 1200°C Service Temperature
High-performance NiCr80/20 alloy wire featuring durable fiberglass insulation, available in conductor diameters ranging from 0.05mm to 2.0mm. Designed for high-temperature applications up to 1200°C continuous service.
- Conductor Material: NiCr80/20 Alloy Wire
- Insulation Material: Fiberglass
- Conductor Diameter Range: 0.05mm to 2.0mm
- Maximum Continuous Service Temperature: 1200°C
| Element | C | P | S | Mn | Si | Cr | Ni | Al | Fe | Other |
|---|---|---|---|---|---|---|---|---|---|---|
| Content (%) | Max 0.08 | Max 0.02 | Max 0.015 | Max 0.60 | 0.75-1.60 | 20.0-23.0 | Balance | Max 0.50 | Max 1.0 | - |
Resistivity (20°C): 1.09±0.05 Ω·m (Dia: <0.5mm), 1.13±0.05 Ω·m (Dia: 0.50-3.00mm), 1.14±0.05 Ω·m (Dia: >3.0mm)
Density: 8.4 g/cm³
Thermal Conductivity: 60.3 KJ/m·h·°C
Coefficient of Thermal Expansion: 18.0 α×10⁻⁶/°C
Melting Point: 1400°C
Elongation: Minimum 20%
Micrographic Structure: Austenite
Magnetic Property: Nonmagnetic
Ideal for heating elements, industrial furnaces, laboratory equipment, and electrical heating applications requiring high temperature resistance and stable electrical properties.
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