Fecral 0cr21al4 Heating Strip
Basic Info
Model No.: 0Cr21Al4
Product Description
Model NO.: 0Cr21Al4 Material: Fecral Size: 0.15mm-8mm Specification: ISO9001, ISO14001 Product Type: Strip Carbon Content: Low Carbon Trademark: ualloy Origin: China FeCrAl(0Cr21Al4) Heating Strip
1. Description
FeCrAl Heating Strip With the characteristics of high resistance, low coefficient of electric resistance, high operating temperature, good corrosion resistance under high temperature, it is widely used in industrial electric furnace, household electrical appliance and far infrared ray device.
2. Specification
Wire: Diameter: 0.15mm-8.0mm
Strip: Thickness: 0.6mm-3.0mm
Width: 5mm-250mm
3. Usage
FeCtAl Heating Alloy 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
The features of FeCtAl Heating Alloy are 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;
Mechanical Properties
Contact us if you need more details on 0cr21al4 Heating Strip. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Heating Strip、Electric Heating Strip. If these products fail to match your need, please contact us and we would like to provide relevant information.
1. Description
FeCrAl Heating Strip With the characteristics of high resistance, low coefficient of electric resistance, high operating temperature, good corrosion resistance under high temperature, it is widely used in industrial electric furnace, household electrical appliance and far infrared ray device.
2. Specification
Wire: Diameter: 0.15mm-8.0mm
Strip: Thickness: 0.6mm-3.0mm
Width: 5mm-250mm
3. Usage
FeCtAl Heating Alloy 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
The features of FeCtAl Heating Alloy are 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;
Si | Cr | Ni | Al | Fe | Other |
Max 1.0 | 18.0~21.0 | Max 0.60 | 3.0~4.2 | Bal. | - |
Mechanical Properties
The allowable tolerance of alloy strip GB/T1234-2012 | ||||
Category | Thickness ( mm ) | Tolerance ( mm) | ||
Common precision | High precision | |||
Cold-rolled strip | 0.05 ~ 0.1 | ±0.01 | ±0.005 | |
0.1 ~ 0.2 | ±0.015 | ±0.01 | ||
0.2 ~ 0.5 | ±0.02 | ±0.015 | ||
0.5 ~ 1.0 | ±0.03 | ±0.025 | ||
1.0 ~ 1.8 | ±0.04 | ±0.03 | ||
1.8 ~ 2.5 | ±0.05 | ±0.04 | ||
2.5 ~ 4.0 | ±0.06 | ±0.05 | ||
Hot-rolled Strip | 2.5 ~ 5.0 | ±0.25 | ±0.2 | |
5.0 ~ 7.0 | ±0.3 | ±0.25 | ||
7.0 ~ 10.0 | ±0.4 | ±0.35 | ||
10.0 ~ 20.0 | ±0.5 | ±0.45 | ||
The allowable tolerance of alloy strip GB/T1234-2012 | ||||
Category | Width ( mm ) | Tolerance ( mm ) | ||
side cut | Nonside cut | |||
Common precision | High precision | |||
Cold-rolled Strip | 5.0 ~ 10.0 | ±0.2 | ±0.1 | -0.6 |
10.0 ~ 20.0 | -0.8 | |||
20.0 ~ 30.0 | -1 | |||
30.0 ~ 50.0 | ±0.3 | ±0.15 | -1.2 | |
50.0 ~ 100.0 | ±1.0 | |||
100.0 ~ 200.0 | ±0.5 | ±0.25 | ±1.5 | |
200.0 ~ 300.0 | ±1.8 | |||
Hot-rolled Strip | 15.0 ~ 60.0 | / | ±1.5 | |
60.0 ~ 200.0 | ±2.5 | |||
200.0 ~ 300.0 | ±3.0 |
Max Continuous Service Temp | 1100ºC |
Resisivity at 20ºC | 1.23 ohm mm2/m |
Density | 7.35 g/cm3 |
Thermal Conductivity | 46.9 KJ/m@h@ºC |
Coefficient of Thermal Expansion | 13.5×10-6/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 |
Product Categories : FeCrAl Alloy
Premium Related Products
Other Products
Hot Products
Fesib Alloy Strip as Transformer Iron CoreThermal Spray Alloy Wire-Nial 95/5 (1.6mm, 2.0mm)Top Quality Type K Thermocouple WireStainless Steel Strip0cr25al5 Resistance Strip/Fecral Heating AlloyGood quality hollow copper rivet factory supplyChinese Fabrication Services turning partsSilver alloy wiresBrass copper strips factory supplySilver brass clad metal stripsSilver copper electrical contactslead frame material C7025copper alloy foilbrass name platenickel silver platebronze alloy properties