Welcome to our websites!
High Quality Ni60Cr15 Stranded Wire for Toaster Ovens and Storage Heaters
NiCr 60 15 (2.4867) is used for electric heating element materials in domestic appliances. Typical applications are metal sheathed tubular elements used in, for example, hot plates, grills, toaster ovens and storage heaters. The alloys 6015 is also used for suspended coils in air heaters in clothes dryers, fan heaters, hand dryers.
- high-resistance and potentiometer resistors
- electric heating elements (home & industrial use)
- industrial furnaces up to 1100°C
| Grade | Ni80Cr20 | Ni70Cr30 | Ni60Cr23 | Ni60Cr15 | Ni35Cr20 | Karma | Evanohm | |
| Nominal composition% | Ni | Bal | Bal | 58.0-63.0 | 55.0-61.0 | 34.0-37.0 | Bal | Bal |
| Cr | 20.0-23.0 | 28.0-31.0 | 21.0-25.0 | 15.0-18.0 | 18.0-21.0 | 19.0-21.5 | 19.0-21.5 | |
| Fe | ≦1.0 | ≦1.0 | Bal | Bal | Bal | 2.0-3.0 | – | |
| Al1.0-1.7 Ti 0.3-0.5 | Al2.7-3.2 Mn0.5-1.5 | Al2.7-3.2 Cu2.0-3.0 Mn0.5-1.5 | ||||||
| Max operating temp(°C) | 1200 | 1250 | 1150 | 1150 | 1100 | 300 | 400 | |
| Resisivity(Ω/cmf,20℃) | 1.09 | 1.18 | 1.21 | 1.11 | 1.04 | 1.33 | 1.33 | |
| Resisivity(uΩ/m,60°F) | 655 | 704 | 727 | 668 | 626 | 800 | 800 | |
| Density(g/cm³) | 8.4 | 8.1 | 8.4 | 8.2 | 7.9 | 8.1 | 8.1 | |
| Thermal Conductivity(KJ/m·h·℃) | 60.3 | 45.2 | 45.2 | 45.2 | 43.8 | 46.0 | 46.0 | |
| Linear Expansion Coefficient(×10¯6/℃)20-1000℃) | 18.0 | 17.0 | 17.0 | 17.0 | 19.0 | - | - | |
| Melting Point(℃) | 1400 | 1380 | 1370 | 1390 | 1390 | 1400 | 1400 | |
| Hardness(Hv) | 180 | 185 | 185 | 180 | 180 | 180 | 180 | |
| Tensile Strength(N/mm2 ) | 750 | 875 | 800 | 750 | 750 | 780 | 780 | |
| Elongation(%) | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | 10-20 | 10-20 | |
| Micrographic Structure | austenite | austenite | austenite | austenite | austenite | austenite | austenite | |
| MagneticProperty | Non | Non | Non | Slightly | Non | Non | Non | |
| Fast Life(h/℃) | ≥81/1200 | ≥50/1250 | ≥81/1200 | ≥81/1200 | ≥81/1200 | - | - | |
Write your message here and send it to us
