Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd First Quality, Sincere Service
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Low Voltage Heating Wire 0Cr15Al5 , FeCrAl Alloy Heating Element for Electric Stove
1.Description
Electric Furnace 0Cr15Al5 Heating Strip ,with the characteristics of high resistance, low coefficient of electric
resistance, high operating temperature, good corrosion resistance under high temperature.It is mainly used in
electric locomotive, diesel locomotive, metro vehicle and high speed moving car etc brake system brake resistor,electric ceramic cooktop,industrial furnace.
0Cr15Al5
Chemical Content(%)
|
C |
P |
S |
Mn |
Si |
Cr |
Ni |
Al |
Fe |
Other |
|
Max0.12 |
Max 0.025 |
Max 0.025 |
Max 0.70 |
Max 1.0 |
13.0~15.0 |
Max 0.60 |
4.5~6.0 |
Bal. |
- |
Mechanical Properties
|
Max Continuous Service Temp |
980℃ |
|
Resisivity at 20℃ |
1.28±0.07 ohm mm2/m |
|
Density |
7.4 g/cm3 |
|
Thermal Conductivity |
52.7 KJ/m·h·℃ |
|
Coefficient of Thermal Expansion |
15.4×10-6/℃ |
|
Melting Point |
1450℃ |
|
Tensile Strength |
637~784 Mpa |
|
Elongation |
Min 12% |
|
Section Variation Shrink Rate |
65~75% |
|
Repeatedly Bend Frequency |
Min 5 times |
|
Continuous Service Time |
- |
|
Hardness |
200-260HB |
|
Micrographic Structure |
Ferrite |
|
Magnetic Property |
Magnetic |
Temperature Factor of Electrical Resistivity
|
20℃ |
100℃ |
200℃ |
300℃ |
400℃ |
500℃ |
600℃ |
700℃ |
800℃ |
900℃ |
1000℃ |
|
1 |
1.005 |
1.014 |
1.028 |
1.044 |
1.064 |
1.090 |
1.120 |
1.132 |
1.142 |
1.150 |
2.Specification
1).Locomotive resistance strip:
Thickness:0.6mm-1.5mm
Width:60mm-90mm
2).Electric ceramic cooktop resistance strip:
Thickness:0.04mm-1.0mm
Width:5mm-12mm
Thickness&Width:(0.04mm-1.0mm)×12mm(above)
3).Low resistance ribbon:
Thickness&Width:(0.2mm-1.5mm)*5mm
4).Industrial furnace ribbon:
Thickness:1.5mm-3.0mm
Width:10mm-30mm
5).Wire: Diameter:0.05mm-10.0mm
3.Features
0Cr15Al5 Heating Strip has Stable performance;Anti-oxidation;Corrosion resistance;High temperature stability;
Excellent coil-forming ability;Uniform and beautiful surface condition without spots.
4.Packing detail
Spool, coil, wooden case(as per client's requirement)