Our 0Cr25Al5 FeCrAl bar, an iron-chromium-aluminum alloy with 25% chromium and 5% aluminum, is a high-performance material built for robust high-temperature oven systems. This bar delivers exceptional oxidation resistance, stability at temperatures up to 1350°C (2462°F), and reliable electrical performance. Its high resistivity ensures efficient heating, making it perfect for demanding oven applications. We manufacture 0Cr25Al5 bars with precision, ensuring uniform composition, high tensile strength, and top-tier quality to meet the rigorous needs of industrial oven operations.
Industry Analysis
The industrial oven market is sizzling, driven by demand in food processing, automotive, and aerospace manufacturing. Market data projects a CAGR of over 5.0% through 2030, fueled by the need for durable, energy-efficient heating solutions. Sustainability is a key trend, with industries seeking materials that reduce power consumption and maintenance costs. Our 0Cr25Al5 bar excels in this space, offering long-lasting performance and efficiency in high-temperature environments. As manufacturers prioritize reliable, eco-friendly solutions, our bar is a critical component for staying competitive.
Alloy Nomenclature Performance | 1Cr13Al4 | 0Cr25Al5 | 0Cr21Al6 | 0Cr23Al5 | 0Cr21Al4 | 0Cr21Al6Nb | 0Cr27Al7Mo2 | |
Chemical Compostion (%) | 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 | |
Re | Opportune | Opportune | Opportune | Opportune | Opportune | Opportune | Opportune | |
Fe | Rest | Rest | Rest | Rest | Rest | Rest | Rest | |
-- | -- | -- | -- | -- | -- | -- | ||
Max.Continuous service temp. of element | 950 | 1250 | 1250 | 1250 | 1100 | 1350 | 1400 | |
Resistivity at 20C(μΩ.m) | 1.25 | 1.42 | 1.42 | 1.35 | 1.23 | 1.45 | 1.53 | |
Density(g/cm) | 7.4 | 7.1 | 7.16 | 7.25 | 7.35 | 7.1 | 7.1 | |
Thermal Conductivity(KJ/m.h) | 52.7 | 46.1 | 63.2 | 60.2 | 46.9 | 46.1 | -- | |
Coefficient of lines expansion(αx10-6/℃) | 15.4 | 16 | 14.7 | 15 | 13.5 | 16 | 16 | |
Melting Point Approx(degree) | 1450 | 1500 | 1500 | 1500 | 1500 | 1510 | 1520 | |
Tensile Strength(N/mm) | 580-680 | 630-780 | 630-780 | 630-780 | 600-700 | 650-800 | 680-830 | |
Elongation at rupture(%) | >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 | ≥80/1350 | ≥80/1350 | |
Micrographic structure | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | Ferrite | |
Magnetic properties | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | |
Shape | Size (mm) |
Wire | 0.05-7.5 |
Rod | 8-50 |
Ribbon | (0.05-0.35)*(0.5-6.0) |
Strip | (0.5-2.5)*(5-180) |
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Our 0Cr25Al5 bar is a powerhouse for high-temperature oven systems but versatile enough for other uses:
Industrial Oven Heating Elements: Powers consistent, high-temperature heating for drying and curing.
Ceramic Kilns: Delivers reliable heating for ceramic and glass production.
Heat Treatment Systems: Supports precise heating for metal processing and annealing.
Furnace Systems: Ensures stable performance in high-temperature industrial furnaces.
Specialty Applications: Used in laboratory ovens and advanced manufacturing processes.
Comparison with Other Materials
Here’s how 0Cr25Al5 FeCrAl bar compares to other common materials:
Parameter | 0Cr25Al5 FeCrAl | Nichrome (Cr20Ni80) | Copper | Stainless Steel |
|---|---|---|---|---|
Max Operating Temp (°C) | 1350 | 1200 | 200 | 800 |
Electrical Resistivity (μΩ·m) | 1.40-1.50 | 1.09-1.15 | 0.017 | 0.7-0.8 |
Corrosion Resistance | Good | Excellent | Poor | Moderate |
Tensile Strength (MPa) | 600-700 | 650-800 | 200-400 | 500-700 |
Oxidation Resistance | High | High (Cr oxide layer) | Low | Moderate |
Density (g/cm³) | 7.1 | 8.4 | 8.9 | 7.8 |
Cost Efficiency | Moderate | High | High | Moderate |
Oven System Suitability | Excellent | Good | Limited | Moderate |
0Cr25Al5’s high temperature tolerance and oxidation resistance make it ideal for oven systems, outperforming copper in extreme heat and offering better thermal stability than stainless steel. While Nichrome has superior corrosion resistance, our bar’s ability to handle higher temperatures makes it a top choice for robust oven applications.
Our Company’s Edge
Our 0Cr25Al5 FeCrAl bar is engineered for durability and efficiency. We use high-purity materials, ensuring every bar meets stringent industry standards. Our advanced manufacturing delivers uniform composition and consistent quality, reducing downtime and maintenance costs for your oven systems. Sustainability is a core focus—our bar’s energy-efficient design minimizes power consumption, aligning with eco-friendly trends. With decades of expertise, we offer customized solutions, tailoring bar dimensions and properties to your needs. Our global supply chain ensures fast delivery, keeping your operations running smoothly.
About Us:
Our 12,000㎡ factory is equipped with complete capabilities for research, production, testing, and packaging. We strictly adhere to ISO 9001 standards in our production processes, with an annual output of 1,200 tons. This ensures that we meet both quantity and quality demands. Furthermore, all products undergo rigorous simulated environment testing including high temperature, high pressure, and corrosion tests before being dispatched, ensuring they meet customer specifications. For all our clients, we offer timely and multilingual after-sales support and technical consulting, helping you resolve any issues swiftly and efficiently.
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FAQs
Why is 0Cr25Al5 FeCrAl bar ideal for oven systems?
Its high oxidation resistance and ability to handle 1350°C ensure robust, reliable performance.How does 0Cr25Al5 compare to other FeCrAl alloys?
With 25% chromium and 5% aluminum, it offers superior temperature tolerance for oven heating.Can 0Cr25Al5 be used beyond oven systems?
Yes, it’s versatile for kilns, heat treatment systems, and specialty manufacturing.How does your 0Cr25Al5 ensure durability?
High-purity materials and precise manufacturing deliver consistent, long-lasting performance.What’s the max temperature 0Cr25Al5 can handle?
It performs reliably up to 1350°C (2462°F) without oxidizing or degrading.Is 0Cr25Al5 eco-friendly?
Its efficient design reduces energy use, supporting sustainable oven operations.Do you offer custom 0Cr25Al5 bar solutions?
We provide tailored dimensions and properties to meet your specific project needs.Why choose your 0Cr25Al5 bar?
Our focus on quality, customization, and fast delivery ensures top performance for your oven needs.
Why Choose Us for Your Oven System Needs?
Our 0Cr25Al5 FeCrAl bar is designed to keep your high-temperature oven systems running strong and efficient. Whether you’re processing food or manufacturing components, our bar delivers the durability and performance you need to stay competitive. Ready to power up your operations? Let’s connect to find the perfect 0Cr25Al5 solution for your project.