Corrosion-Resistant 0Cr23Al5 FeCrAl Kiln Bar for High-Heat Kiln Applications

2025-08-13 FeCrAl Klin 35 views Get Latest Price

Choose DLX Factory's FeCrAl Klin for advanced kiln applications, offering exceptional heat resistance and corrosion protection in demanding thermal processes.

Corrosion-Resistant 0Cr23Al5 FeCrAl Kiln Bar for High-Heat Kiln Applications

Our Corrosion-Resistant 0Cr23Al5 FeCrAl Kiln Bar is built to tackle the toughest high-heat environments with ease. Crafted from an iron-chromium-aluminum alloy with 23% chromium and 5% aluminum, this kiln bar is a powerhouse for industrial heating. Its standout feature? A robust aluminum oxide (Al₂O₃) layer that forms at high temperatures, protecting it from corrosion and oxidation up to 1300°C (2372°F). That makes it a go-to for kilns that need to stay reliable under intense conditions.

This alloy’s high electrical resistivity—around 1.35 μΩ·m—ensures efficient heating, while its tensile strength (650-800 MPa) keeps it tough and durable. Whether you’re running a ceramic kiln, a heat treatment furnace, or a glass production line, the 0Cr23Al5 delivers consistent performance. We can shape it into bars, strips, or wires, customized to fit your setup perfectly. It’s not just about surviving high heat—it’s about thriving in it, saving you time and money on maintenance.

What makes our 0Cr23Al5 Kiln Bar special is its value. You get top-tier corrosion resistance and durability at a price point—$8-20/kg—that won’t break the bank. It’s a practical, high-performance solution for businesses looking to keep their kilns running smoothly without constant replacements.

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The industrial heating market is buzzing, and our 0Cr23Al5 FeCrAl Kiln Bar is right in the thick of it. With industries like ceramics, glass, and metallurgy growing steadily, the demand for reliable heating elements is climbing. Market projections suggest the high-temperature alloy sector will see a CAGR of 4-6% through 2030, driven by rising production needs and advancements in thermal processing tech. From small-scale ceramic studios to massive industrial plants, everyone’s looking for components that can handle extreme heat without failing.

Sustainability is a big deal these days, and it’s shaping the industry. Companies are under pressure to cut energy costs and emissions, and that’s where our 0Cr23Al5 shines. Its high efficiency and long lifespan mean less energy waste and fewer replacements, helping you meet green goals without sacrificing performance. Plus, the trend toward automation and precision manufacturing is pushing demand for components that can deliver consistent results. Our kiln bar fits the bill with its stable resistivity and ability to handle cyclic heating.

Customization is another hot topic. Industries want heating elements tailored to their specific kilns, whether it’s for precise temperature control in ceramics or high-heat consistency in metallurgy. We’ve seen this demand spike in recent years, and our ability to deliver custom shapes and sizes sets us apart. However, the industry isn’t without challenges. Raw material costs for chromium and aluminum can be unpredictable, which impacts pricing. We’ve tackled this by optimizing our supply chain to keep costs steady, ensuring our 0Cr23Al5 remains affordable.

Competition is stiff, with other alloys like nichrome or higher-grade FeCrAl options in the mix. While some alternatives offer specific perks, our 0Cr23Al5 strikes a sweet spot: excellent corrosion resistance, solid high-temperature performance, and a budget-friendly price. It’s a versatile choice that meets the needs of diverse industries without overcomplicating things.

Grade Chemical Composition (wt%) Density (g/cm³) Resistivity (μΩ·m) Max Operating Temp (°C) Tensile Strength (MPa) Features & Applications
0Cr21Al6 Cr 20.5–21.5, Al 5.5–6.5, Fe balance 7.10 1.45 1250 650–750 Excellent high-temperature oxidation resistance; suitable for industrial furnaces and electric kilns
0Cr23Al5 Cr 22–24, Al 4.5–5.5, Fe balance 7.15 1.42 1200 650–750 Stable resistivity; suitable for medium- to high-temperature heating elements
0Cr27Al7Mo2 Cr 26–28, Al 6–8, Mo 1.8–2.2, Fe balance 7.25 1.35 1400 700–800 Exceptional oxidation resistance and high-temperature strength; ideal for prolonged ultra-high-temperature use
0Cr25Al5 Cr 24–26, Al 4–6, Fe balance 7.20 1.38 1300 650–750 Balanced cost and performance; widely applicable
0Cr21Al4 Cr 20–22, Al 3.5–4.5, Fe balance 7.10 1.47 1150 600–700 Suitable for medium-temperature furnace bars; better ductility

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Our 0Cr23Al5 FeCrAl Kiln Bar is a versatile performer, built for a range of high-heat applications. Here’s where it makes a difference:

  • Ceramics Industry: Powers heating elements in kilns for firing pottery, tiles, and technical ceramics, ensuring uniform heat for top-quality results.

  • Metallurgy: Supports heat treatment processes like annealing and forging in furnaces, withstanding continuous high temperatures without deforming.

  • Glass Manufacturing: Maintains precise temperatures in glass-melting kilns, critical for producing everything from containers to specialty glass.

  • Chemical Processing: Used in reactors and heat exchangers, resisting corrosion from aggressive chemicals and high-heat environments.

  • Energy Sector: Found in boiler systems and gas turbines, where its durability tackles thermal stress and oxidation.

  • Industrial Heating: Serves as a reliable heating element in ovens and kilns across various manufacturing processes.

With a thermal conductivity of about 46.1 KJ/m·h·°C and a low thermal expansion coefficient (14.7 x 10⁻⁶/°C), this kiln bar stays stable under heat stress. Its magnetic properties up to 600°C also make it adaptable for specialized applications, ensuring it meets the needs of both heavy industry and smaller-scale operations.

Company Comparison and Our Advantages

We know you’ve got choices when it comes to kiln bars, but our 0Cr23Al5 FeCrAl Kiln Bar stands out for all the right reasons. Unlike some companies that offer one-size-fits-all solutions, we focus on customization. Whether you need a specific bar length, diameter, or shape, we’ll craft it to fit your kiln like a glove. Our advanced manufacturing, including precision casting and vacuum smelting, ensures every bar meets strict quality standards for purity and performance.

Price is a big deal, and we get it. Our 0Cr23Al5 is priced at $8-20/kg, making it one of the most cost-effective options for high-heat applications. Some competitors push pricier alloys with marginal benefits, but we deliver the same corrosion resistance and durability at a fraction of the cost. That means you get premium performance without draining your budget.

Our supply chain is a key advantage. We’ve worked hard to shield our pricing from raw material volatility, so you get consistent costs and fast delivery. No waiting weeks for a critical replacement—our streamlined process keeps your operations on track. Plus, our technical support team is always ready to help, from picking the right alloy to troubleshooting installation. Other companies might leave you hanging; we’re in it for the long haul.

Quality is where we really shine. Every 0Cr23Al5 Kiln Bar goes through rigorous testing for chemical composition, resistivity, and mechanical strength. This means you get a product that performs reliably, batch after batch. Some competitors skimp on quality control, leading to failures and downtime. With us, you’re getting a kiln bar you can trust to keep your operations running smoothly.

Sustainability is another area where we lead. Our 0Cr23Al5 is designed for energy efficiency, helping you cut power costs and meet environmental standards. Compared to alternatives like nichrome, our FeCrAl Alloy offers better corrosion resistance at high temperatures, meaning fewer replacements and lower long-term costs. It’s a win for your bottom line and the planet.

Comparison Table: 0Cr23Al5 FeCrAl vs. Other FeCrAl Alloys

Alloy Grade

Cr (%)

Al (%)

Nb (%)

Max Temp (°C)

Key Advantage

Price Range ($/kg)

0Cr23Al5

23

5

-

1300

Cost-effective corrosion resistance

8-20

0Cr21Al6

21

6

-

1350

Higher oxidation resistance

18-28

0Cr25Al5

25

5

-

1300

Enhanced corrosion resistance

8-20

0Cr21Al6Nb

21

6

0.5-1

1350

Improved creep resistance

18-28

0Cr27Al7Mo2

26.5-27.8

6-7

-

1400

Premium high-temp performance

28-50

Our Corrosion-Resistant 0Cr23Al5 FeCrAl Kiln Bar is built to deliver top-notch performance in the harshest high-heat environments. Its corrosion resistance, high-temperature stability, and cost-effective design make it a standout choice for kilns, furnaces, and more. Whether you’re firing ceramics, treating metals, or producing glass, this kiln bar keeps things running with minimal maintenance.

We’re proud to offer a product that combines advanced alloy tech with practical, budget-friendly solutions. With our customization options, competitive pricing, and hands-on support, we’re not just selling kiln bars—we’re helping you power your business forward. Ready to boost your kiln’s performance? Our 0Cr23Al5 FeCrAl Kiln Bar is the reliable, high-value choice you need.

For more details, pls directly contact us

Corrosion-Resistant 0Cr23Al5 FeCrAl Kiln Bar for High-Heat Kiln Applications

Corrosion-Resistant 0Cr23Al5 FeCrAl Kiln Bar for High-Heat Kiln Applications

Corrosion-Resistant 0Cr23Al5 FeCrAl Kiln Bar for High-Heat Kiln ApplicationsCorrosion-Resistant 0Cr23Al5 FeCrAl Kiln Bar for High-Heat Kiln Applications

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.

Corrosion-Resistant 0Cr23Al5 FeCrAl Kiln Bar for High-Heat Kiln Applications

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Corrosion-Resistant 0Cr23Al5 FeCrAl Kiln Bar for High-Heat Kiln Applications

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Corrosion-Resistant 0Cr23Al5 FeCrAl Kiln Bar for High-Heat Kiln Applications

Corrosion-Resistant 0Cr23Al5 FeCrAl Kiln Bar for High-Heat Kiln Applications

FAQs

  1. What is the 0Cr23Al5 FeCrAl Kiln Bar made of?
    It’s an iron-chromium-aluminum alloy with 23% chromium, 5% aluminum, and iron, designed for superior corrosion and oxidation resistance.

  2. What’s the maximum temperature the 0Cr23Al5 Kiln Bar can handle?
    It performs reliably up to 1300°C (2372°F), perfect for high-heat kiln applications.

  3. What are the primary applications for the 0Cr23Al5 Kiln Bar?
    It’s used in industrial kilns, ceramic firing, heat treatment furnaces, and glass production for durable heating elements.

  4. How does the 0Cr23Al5 alloy resist corrosion?
    Its aluminum content forms a protective Al₂O₃ layer, shielding it from oxidation and corrosive environments at high temperatures.

  5. Is the 0Cr23Al5 Kiln Bar suitable for continuous heating?
    Yes, it’s built for steady, long-term heating with excellent resistance to thermal fatigue and creep.

  6. Which industries use the 0Cr23Al5 FeCrAl Kiln Bar?
    Ceramics, metallurgy, glass manufacturing, and chemical processing industries depend on it for consistent high-heat performance.

  7. How durable is the 0Cr23Al5 Kiln Bar?
    With a tensile strength of 650-800 MPa, it offers exceptional durability and a long lifespan in demanding conditions.

  8. Can the 0Cr23Al5 Kiln Bar be customized?
    Absolutely, we provide custom sizes, shapes, and configurations to match your specific kiln requirements.

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