Transportation:Ocean,Land,Air
Port:shanghai
$50≥200Kilogram
Brand: FENGHUA
Place Of Origin: China
Technology: annealed
Property: Ni35Cr20 nickel electric heating element wire
Shape: wire
Application: making heating elements
Packaging: plastic film inside, wooden pallets outside , choose the suitable packing
Transportation: Ocean,Land,Air
Place of Origin: JIANGSU
Supply Ability: 500 Metric Ton/Metric Tons per Month Ni35Cr20 nickel electric heating element wire
Certificate: ISO9000
Port: shanghai
Nichrome Grade: Ni70Cr30,Ni80Cr20, Ni60Cr15, Ni35Cr20, Ni30Cr20
Ni35Cr20is a nickel-chromium alloy (NiCr alloy) for use at temperatures up to 1200°C (2190°F). The alloy is characterized by high resistivity, good oxidation resistance and very good form stability. It has good ductility after use and excellent weldability.
Ni35Cr20 is used for making electric heating elements in home appliances and industrial furnaces. Typical applications are flat irons, ironing machines, water heaters, plastic moulding dies, soldering irons, metal sheathed tubular elements and cartridge elements.
Chemical Composition & Property:
| Properties | Grade | |
| Ni35Cr20 | ||
| Chemical composition % | Ni | 34.0~37.0 |
| Cr | 18.0~21.0 | |
| Fe | Balance | |
| Highest service temperature °C | 1100 | |
| Melting point °C | 1390 | |
| Density g/cm3 | 7.90 | |
| Resistivity μΩ.m,20°C | 1.0 | |
| Elongation % | ≥20 | |
| Specific heat J/g.°C | 0.500 | |
| Thermal conductivity KJ/m.h.°C | 43.8 | |
| Coefficient of linear extensibility α×10-6/°C | 19.0 | |
| Microstructure | Austenite | |
| Magnetic property | nonmagnetic | |
Contact Now