*Similar Grade
GB | JIS | Trademark | UNS | SW | DIN | W.Nr | ГОСТ |
Cr15Ni60 | NCHW2 NCHRW2 | Nichrome 60 60Ni-16Cr Chromel C | N06004 | Nikrothal 60 | NiCr 60 15 | 2.4867 | Х15Н60 |
*Specification
GB/T1234-2012, JIS C2520-1999, ASTM B344-01, DIN 17470/17471-1984, ГОСТ 12766.1/2-1990
*Product Forms
Wire, Mesh, Conveyor, Rod, Bar, Ribbon, Strip, Tape, Plate, Sheet, Tube and etc.
*Brief
Cr15Ni60 is an austenitic nickel-chromium alloy (NiCr alloy) for use at temperatures up to 1150°C.
*Chemical Composition, %
Alloy | C | P | S | Mn | Si | Cr | Ni | Al | Fe |
Cr15Ni60 | ≤0.08 | ≤0.02 | ≤0.015 | ≤0.60 | 0.75-1.60 | 15.0-18.0 | 55.0-61.0 | ≤0.50 | Rest |
*Physical Properties
Max working temperature, ℃ | 1150 | Specific heat, J/g.℃ | 0.494 |
Melting point, ℃ | 1390 | Thermal conductivity, KJ/m.h℃ | 45.2 |
Density, g/cm3 | 8.2 | Coefficient of lines expansion, α×10-6/℃ (20-1000℃) | 17 |
Resistivity, μΩ·m 20℃ | 1.12±0.05 | Micrographic structure | Austenite |
Elongation, % | ≥20 | Magnetic properties | Non-magnetic |
*Feature
Cr15Ni60 is characterized by high resistivity, good oxidation resistance and very good form stability. It has good ductility after use and excellent weldability.
*Application
Cr15Ni60 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. Cr15Ni60 is also used for suspended coils in air heaters in clothes dryers, fan heaters, hand dryers.
1. High-resistance and potentiometer resistors.
2. Electric heating elements (home & industrial use).
3. Industrial furnaces up to 1100°C.
