0.15mm *4mm NiCr8020 Flat Wire Nichrome Flat Wire Used For Sealing Machine / Pit Furnace
Nickel chromium alloy with iron resistance electrothermal high resistivity.
At high temperature and high intensity, and a good performance and processing may welding nature widely used metallurgical, electrical, mechanical components and electrical manufacturing industries for doing heat resistance material.
80/20 Ni Cr Resistance Wire is also known as Nichrome / Nicrove V, Brightray C, Cronix 80, Nicrothal 80, Chromalloy, Chromel, and Gilphy 80.
NiCr Type: Cr20Ni80,Cr15Ni60, Cr20Ni35, Cr20Ni30, Cr25Ni20 etc.Series electric flat belt, electric fire wire.
Product size:
Flat strip thickness 0.03—5mm, flat strip width 0.2—500mm.
Ni80Cr20
Chemical Content, %
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Other |
| Max |
| 0.08 | 0.02 | 0.015 | 0.60 | 0.75~1.60 | 20.0~23.0 | Bal. | Max 0.50 | Max 1.0 | - |
Mechanical Properties
| Max Continuous Service: Resisivity( 20℃)/Ω·m: Density: Thermal Conductivity: Coefficient of Thermal Expansion: Melting Point: Elongation: Micrographic Structure: Magnetic Property: | 1200℃ 1.09 +/-0.05 (Dia: <0.5mm) 1.13+/-0.05 (Dia: 0.50-3.00 mm) 1.14+/-0.05 (Dia: >3.0mm) 8.4 g/cm3 60.3 KJ/m·h·℃ 18.0 α×10-6/℃ 1400 ℃ Min 20% Austenite nonmagnetic |
Our Nichrome alloy are in the form of wire, ribbon, strip, coil.
- Round wire
- Ribbon (flat wire)
- Strip / foil
- Stranded wire
- Sheet / plate
Delivery conditions are:
- Bright annealed
- Oxidized
- Pickled
- Enameled
Nichrome products sizes are:
Wire: 0.018mm-10mm
Ribbon: 0.05*0.2mm-2.0*6.0mm
Strip: 0.02*5.0mm-5.0*250mm
Bar: 10-100mm
NiCr 80:20 – Industrial furnaces (upto 1200°C), electric cooking equipment, precision resistors.
NiCr 70:30 – Industrial furnaces (upto 1230°C) with alternating oxidizing/reducing atmosphere, precision resistors.
NiCr 60:15 – Industrial furnaces (upto 1100°C), electrically heated equipment, high-resistance and potentiometer resistors.
NiCr 40:20 – Domestic heating appliances (upto 1050°C), furnaces in carburising or semi-reducing atmosphere.
NiCr 30:20/ NiCr 20:25 – Industrial furnaces (upto 1050°C), heating elements of cooking equipment.
Application:
1. Dynamic Braking Starting Resistor
2. Neutral Grounding Resistor
3. Resistor Box
4. Hot Cutting Wire
5. Industrial Furnace Ovens
6. Industry Heater
