| Customization: | Available |
|---|---|
| Product Type: | Roll |
| Material: | Fecral Alloy |
|
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Nichrome alloy Cr15Ni60 resistance strip for resistors
Grade: Ni60Cr15 ,also called Chromel C, Nikrothal 60, N6, HAI-NiCr 60, Tophet C, Resistohm 60, Cronifer II,
Electroloy, Nichrome, Alloy C, Nikrothal 6, MWS-675, Stablohm 675,NiCrC.
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 |
15.0~18.0 |
55.0~61.0 |
Max 0.50 |
Bal. |
- |
Mechanical Properties
|
Max Continuous Service Temperature: |
1150ºC |
|
Resisivity 20ºC: |
1.12 ohm mm2/m |
|
Density: |
8.2 g/cm3 |
|
Thermal Conductivity: |
45.2 KJ/m·h·ºC |
|
Coefficient of Thermal Expansion: |
17×10-6(20ºC~1000ºC) |
|
Melting Point: |
1390ºC |
|
Elongation: |
Min 20% |
|
Micrographic Structure: |
Austenite |
|
Magnetic Property: |
nonmagnetic |
Temperature Factors Of Electrical Resistivity
|
20ºC |
100ºC |
200ºC |
300ºC |
400ºC |
500ºC |
600ºC |
|
1 |
1.011 |
1.024 |
1.038 |
1.052 |
1.064 |
1.069 |
|
700ºC |
800ºC |
900ºC |
1000ºC |
1100ºC |
1200ºC |
1300ºC |
|
1.073 |
1.078 |
1.088 |
1.095 |
1.109 |
- |
- |
Regular size:
We supply products in the shape of wire,flat wire,strip.We can also make customized material according to useris requests.
Strip:0.01mm~7.0mm,width 0.5mm~250mm
Process:
Strip:Material preparation→melting(vacuum,medium frequency)→electroslag→lathe-forging→planing→hot rolling→annealing→polish by high pressurewater→rolling→degrease→annealing→welding→rolling→edge shearing→annealing→slitting→inspection→package
Product features:
1)Excellent anti-oxidation and mechanical strength at high temperature;
2)High resistivity and low temperature coefficient of resistance;
3)Excellent reelability and forming performance;
4)Excellent welding performace
Application of all grades:
Cr20Ni80:in braking resistors,industrial furnaces,flat irons, ironing machines, water heaters, plastic moulding dies, soldering irons, metal sheathed tubular elements and cartridge elements.
Cr30Ni70:in industrial furnaces. well suited for reducing atmospheres, as it is not subject to 'green rot'.
Cr15Ni60:in braking resistors,industrial furnaces,hot plates, grills, toaster ovens and storage heaters. For suspended coils in air heaters in clothes dryers, fan heaters, hand dryers.
Cr20Ni35:in braking resistors,industrial furnaces.In night-storage heaters, convection heaters, heavy duty rheostats and fan heaters. For heating cables and rope heaters in defrosting and de-icing elements, electric blankets and pads, car seats, baseboard heaters and floorheater.
Cr20Ni30:in solid hot plates, open coil heaters in HVAC systems, night-storage heaters, convection heaters, heavy duty rheostats and fan heaters.For heating cables and rope heaters in defrosting and de-icing elements, electric blankets and pads, car seats, baseboard heaters, floor heaters and resistors.
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