0cr23al5 Heating Resistance Coil / Furnace Heating Element

Prod Model:	0cr23al5
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Status:	Bright
Thickness:	0.04-1mm
Width:	5-12mm
Melting Point:	1500
Product Type:	Strip
Carbon Content:	Low Carbon

Product Description

0cr23al5 Resistance Heater Strip
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 ceramic cooktop, industrial furnace.

2. Specification
1). Electric ceramic cooktop resistance strip:
Thickness: 0.04mm-1.0mm
Width: 5mm-12mm
Thickness&Width: (0.04mm-1.0mm)× 12mm(above)

2). Low resistance ribbon:
Thickness&Width: (0.2mm-1.5mm)*5mm

3). Industrial furnace ribbon:
Thickness: 1.5mm-3.0mm
Width: 10mm-30mm

3. Usage
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.

4. Features
Stable performance; Anti-oxidation; Corrosion resistance; High temperature stability; Excellent coil-forming ability; Uniform and beautiful surface condition without spots.

5. Packing detail
1) Coil (plastic spool) + compressed ply-wooden case + pallet
2) Coil (plastic spool) + carton + pallet

6. 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;

C	P	S	Mn	Si	Cr	Ni	Al	Fe	Other
Max				Max 0.60	22.5~24.5	Max 0.60	4.2~5.0	Bal.	-
0.06	0.025	0.025	0.70

Mechanical Properties

Max Continuous Service Temp	1250ºC
Resisivity at 20ºC	1.35 ohm mm2/m
Density	7.25 g/cm3
Thermal Conductivity	60.2KJ/m·h·ºC
Coefficient of Thermal Expansion	15.0×10-6/ºC
Melting Point	1500ºC
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

20ºC	100ºC	200ºC	300ºC	400ºC	500ºC	600ºC	700ºC	800ºC	900ºC	1000ºC	1100ºC	1200ºC
1	1.002	1.007	1.014	1.024	1.036	1.056	1.064	1.070	1.074	1.078	1.081	1.084