FeCrAl Alloy With Titanium 0Cr23Al5Ti Electric Resistance Round Wire For High-Temperature Heating Elements
General Introduction:
0Cr23Al5Ti is an iron-chromium-aluminum alloy with the addition of titanium. This type of alloy is commonly used in the manufacturing of heating elements due to its high resistance to oxidation and corrosion at high temperatures.
The inclusion of titanium in the alloy composition serves to improve its mechanical properties and oxidation resistance at elevated temperatures compared to alloys without titanium. This makes 0Cr23Al5Ti suitable for use in high-temperature applications where durability and resistance to harsh operating conditions are essential.
Overall, 0Cr23Al5Ti is valued for its ability to maintain its structural integrity and performance at high temperatures, making it a preferred material for heating elements in various industrial and commercial applications.
Main Features of 0Cr23Al5Ti:
1. High Temperature Resistance: 0Cr23Al5Ti exhibits excellent resistance to oxidation and corrosion at high temperatures, making it suitable for use in elevated temperature environments.
2. Mechanical Strength: The addition of titanium enhances the mechanical properties of the alloy, contributing to its durability and structural integrity in demanding conditions.
3. Electrical Resistivity: This alloy has a relatively high electrical resistivity, making it well-suited for applications where electrical heating is required.
Applications of 0Cr23Al5Ti:
1. Heating Elements: 0Cr23Al5Ti is commonly used in the manufacturing of heating elements for electric furnaces, ovens, and industrial heating systems due to its ability to withstand high temperatures and provide consistent heat output.
2. Industrial Furnaces: The alloy is utilized in the construction of industrial furnaces and kilns where resistance to high temperatures and thermal cycling is essential.
3. Household Appliances: It can be found in household appliances such as toasters, electric stoves, and space heaters, where reliable and efficient heating elements are required.
4. Aerospace and Automotive: In certain specialized applications, 0Cr23Al5Ti may be used in aerospace and automotive heating systems that operate at high temperatures.
Overall, the features of high temperature resistance, mechanical strength, and electrical resistivity make 0Cr23Al5Ti well-suited for a range of applications where reliable and durable heating elements are essential.
| 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 | 0Cr23Al5Ti | 0Cr21Al4 /0Cr19Al3 | 0Cr21Al6Nb | 0Cr27Al7Mo2 |
| Main chemical composition | Cr | 12.0-15.0 | 23.0-26.0 | 19.0-22.0 | 20.5-23.5 | 22.0-24.0 | 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 | 4.2-5.3 | 3.0-4.2 | 5.0-7.0 | 6.0-7.0 |
| Rest | opportune | opportune | opportune | opportune | opportune | opportune | opportune | opportune |
| Fe | Rest | Rest | Rest | Rest | Rest | Rest | Rest | Rest |
| | | | | | 0.20-0.60Ti | | Nb0.5 | Mo1.8-2.2 |
| Max. continuous service temp. of element( °C ) | 950 | 1250 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 |
| Resistivity at 20ºC(μΩ@m) | 1.25 | 1.42 | 1.42 | 1.35 | 1.35 | 1.23 | 1.45 | 1.53 |
| Density(g/cm3) | 7.4 | 7.1 | 7.16 | 7.25 | 7.25 | 7.35 | 7.1 | 7.1 |
| Thermal conductivity(KJ/m@h@ºC) | 52.7 | 46.1 | 63.2 | 60.2 | 0.0147 KJ/m·h·°C | 46.9 | 46.1 | |
| Line expansion coefficient(α×10-6/ºC) | 15.4 | 16 | 14.7 | 15 | 15 | 13.5 | 16 | 16 |
| Melting point approx.( ºC) | 1450 | 1500 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 |
| Tensile Strength(N/mm2) | 580-680 | 630-780 | 630-780 | 630-780 | 650-750 | 600-700 | 650-800 | 680-830 |
| Elongation at break(%) | >16 | >12 | >12 | 16-25 | >12 | >12 | >12 | >10 |
| Variation of area(%) | 65-75 | 60-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 | 65-75 |
| Repeat bending frequency(F/R) | >5 | >5 | >5 | >5 | >5 | >5 | >5 | >5 |
| Hardness (H.B.) | 200-260 | 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 | ≥80/1300 | ≥80/1250 | ≥50/1350 | ≥50/1350 |
| Micrographic structure | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite |
| Magnetic properties | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic |
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We are a Manufacturer.
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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T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal.
What is the lead time?
Usually sample lead time is 7 days after payment has been confirmed.
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FeCrAl Alloy With Titanium 0Cr23Al5Ti Electric Resistance Round Wire For High Temperature Heating Elements Images
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