0Cr25Al5 FeCrAl Alloy OhmAlloy142B Heating Resistance Wire For Furnace Heating Elements
Brand Name:Victory
Certification:ISO
Model Number:0Cr25Al5
Minimum Order Quantity:3kgs
Delivery Time:10-25 days
Payment Terms:L/C, T/T, Paypal, Western Union
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Changzhou Jiangsu China
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0Cr25Al5 FeCrAl Alloy OhmAlloy142B Heating Resistance Wire For Furnace Heating Elements
General Introduction:
0Cr25Al5 FeCrAl wire is a specific type of electrical resistance wire that belongs to the family of iron-chromium-aluminum (FeCrAl) alloys. This particular alloy is composed of 20-23% chromium, 4.5-6.5% aluminum, and the rest being iron along with trace elements. The name 0Cr25Al5 indicates the composition of the alloy, with 0% nickel, 25% chromium, and 5% aluminum.
FeCrAl wires like 0Cr25Al5 are known for their excellent oxidation resistance, high electrical resistivity, and good mechanical properties at elevated temperatures. These wires are commonly used in various heating applications where high temperatures are required, such as in electric furnaces, ovens, kilns, and industrial heating processes.
Main Features:
1. High Electrical Resistance: 0Cr25Al5 wire has a high electrical resistance, making it suitable for heating applications where resistance to electricity flow is desired.
2. Good Oxidation Resistance: This wire exhibits good oxidation resistance at high temperatures, allowing it to maintain its properties and performance in demanding environments.
3. High Temperature Capability: 0Cr25Al5 wire can withstand high temperatures up to 1250°C (2282°F), making it ideal for applications requiring heat resistance.
4. Stable Performance: It offers stable performance over a wide temperature range due to its low temperature coefficient of resistance.
5. Durable and Reliable: The wire is durable and reliable, making it a popular choice for industrial and commercial heating applications.
6. Corrosion Resistance: It has good corrosion resistance, ensuring longevity and performance in various environments.
Applications:
1. Electric Furnaces: 0Cr25Al5 wire is widely used in electric furnaces for industrial heating processes.
2. Ovens: It is used in the heating elements of ovens, both industrial and domestic.
3. Kilns: 0Cr25Al5 wire is utilized in kilns for firing ceramics, pottery, and other materials.
4. Industrial Heating Processes: This wire is employed in various industrial heating processes where high temperatures are required.
5. Household Appliances: It can be found in household appliances like toasters, electric stoves, and space heaters.
6. Heat Treatment Furnaces: 0Cr25Al5 wire is used in heat treatment furnaces for metal processing.
7. Incubators: It is also used in medical and laboratory equipment such as incubators.
8. Sealing Applications: In some cases, this wire is used for sealing purposes due to its high-temperature resistance.
| Shape | Size (mm) |
| Wire | 0.025-8.00mm |
| Rod | 8.00-50.00mm |
| Robbin | (0.05-0.35)*(0.5-6.0)mm |
| Strip | (0.50-2.50)*(5.00-180.00)mm |
| Alloy Nomenclature Performance | 1Cr13Al4 | 0Cr25Al5 | 0Cr21Al6 | 0Cr23Al5 | 0Cr21Al4/ 0Cr19Al3 | 0Cr21Al6Nb | 0Cr27Al7Mo2 | |
| Main chemical composition | Cr | 12.0-15.0 | 23.0-26.0 | 19.0-22.0 | 20.5-23.5 | 18.0-21.0 | 21.0-23.0 | 26.5-27.8 |
| Al | 4.0-6.0 | 4.5-6.5 | 5.0-7.0 | 4.2-5.3 | 3.0-4.2 | 5.0-7.0 | 6.0-7.0 | |
| Rest | opportune | opportune | opportune | opportune | opportune | opportune | opportune | |
| Fe | Rest | Rest | Rest | Rest | Rest | Rest | Rest | |
| Others | -- | -- | -- | -- | -- | Nb 0.5 | Mo 1.8-2.2 | |
| Max. continuous service temp. of element( °C ) | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
| Resistivity at 20ºC(μΩ@m) | 1.25 | 1.42 | 1.42 | 1.35 | 1.23 | 1.45 | 1.53 | |
| Density(g/cm3) | 7.4 | 7.1 | 7.16 | 7.25 | 7.35 | 7.1 | 7.1 | |
| Thermal conductivity(KJ/m@h@ºC) | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | ||
| Line expansion coefficient(α×10-6/ºC) | 15.4 | 16 | 14.7 | 15 | 13.5 | 16 | 16 | |
| Melting point approx.( ºC) | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
| Tensile Strength(N/mm2) | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
| Elongation at break(%) | >16 | >12 | >12 | >12 | >12 | >12 | >10 | |
| Variation of area(%) | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | |
| Repeat bending frequency(F/R) | >5 | >5 | >5 | >5 | >5 | >5 | >5 | |
| Hardness (H.B.) | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | 200-260 | |
| continuous service time(Hours/ºC) | -- | ≥80/1300 | ≥80/1300 | ≥80/1300 | ≥80/1250 | ≥50/1350 | ≥50/1350 | |
| Micrographic structure | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
| Magnetic properties | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | |
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Do you provide free samples?
Yes, we can provide a free sample for testing,buyer should bear all the shipping costs.
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What is the lead time?
Usually sample lead time is 7 days after payment has been confirmed.
0Cr25Al5 FeCrAl Alloy OhmAlloy142B Heating Resistance Wire For Furnace Heating Elements
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