Nikrothal Wire
Your source for Nikrothal Wire, Manufacturer and Supplier of the most qualitative range of Nikrothal Wire
Look for Nikrothal Wire at best price across industry.
Grand Metal Corporation is acknowledged as an exporter & suppliers of Nikrothal Wire, available in a variety or grades, materials, and finishes, in metric and inch sizes. We have a full range available always Nikrothal Wires are a Brand product of Kanthal and having types of
Nikrothal 40
Nikrothal 60
Nikrothal 80
Grand Metal Corporation is providing Nichrome Wires with zero defects and can be avail at best price across industry.
Chemical composition
| C % |
Si % |
Mn % |
Cr % |
Ni % |
Fe % |
Trace elements |
|
| Nominal composition |
|
|
|
|
Bal. |
|
Added |
| Min |
- |
1 |
- |
19 |
- |
- |
- |
| Max |
0.1 |
1.7 |
1 |
21 |
- |
2.0* |
- |
Mechanical properties
| Wire size |
Yield strength |
Tensile strength |
Elongation |
Hardness |
| Ø |
Rp0.2 |
Rm |
A |
|
| mm |
MPa |
MPa |
% |
Hv |
| 1 |
420 |
810 |
30 |
180 |
| 4 |
300 |
725 |
30 |
160 |
MECHANICAL PROPERTIES AT ELEVATED TEMPERATURE
| Temperature °C |
900 |
| MPa |
100 |
Physical properties
| Density g/cm3 |
8.3 |
| Electrical resistivity at 20°C Ω mm2/m |
1.09 |
COEFFICIENT OF THERMAL EXPANSION
| Temperature °C |
Thermal Expansion x 10-6/K |
| 20 - 250 |
14.1 |
| 20 - 500 |
14.9 |
| 20 - 750 |
16 |
| 20 - 1000 |
17.2 |
THERMAL CONDUCTIVITY
| Temperature °C |
20 |
100 |
200 |
300 |
400 |
500 |
600 |
700 |
800 |
900 |
1000 |
1100 |
| W m-1 K-1 |
15 |
15 |
15 |
15 |
17 |
19 |
21 |
22 |
24 |
26 |
28 |
30 |
| Melting point °C |
1400 |
| Max continuous operating temperature in air °C |
1200 |
| Magnetic properties |
The material is non-magnetic |
| Emissivity - fully oxidized material |
0.88 |
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Call: +91 98927 02393, 97690 58811
Email: grandmetalcorporation@gmail.com
