0cr25al5 Fecral Heating Element Coil Wire Heating Element Flat Wire

0cr25al5 Fecral Heating Element Coil Wire Heating Element Flat Wire
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Product Details

1. Description
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.

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

3. Features
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 requiryment)

5. Products and services
1). Pass: ISO9001 certification, and SO14001cetification;
2). Fine after-sale services;
3). Small order accepted;
4). Stable properties in high temperature;
5). Fast delivery;

CPSMnSiCrNiAlFeOther
Max
0.120.0250.0250.70Max 1.013.0~15.0Max 0.604.5~6.0Bal.-


Mechanical Properties

Max Continuous Service Temp980ºC
Resisivity at 20ºC1.28 ohm mm2/m
Density7.4 g/cm3
Thermal Conductivity52.7 KJ/m@h@ºC
Coefficient of Thermal Expansion15.4×10-6/ºC
Melting Point1450ºC
Tensile Strength637~784 Mpa
ElongationMin 12%
Section Variation Shrink Rate65~75%
Repeatedly Bend FrequencyMin 5 times
Continuous Service Time-
Hardness200-260HB
Micrographic StructureFerrite
Magnetic PropertyMagnetic


Temperature Factor of Electrical Resistivity

20ºC100ºC200ºC300ºC 400ºC500ºC 600ºC700ºC 800ºC900ºC1000ºC
11.005 1.014 1.028 1.0441.064 1.090 1.120 1.132 1.142 1.150 


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