Our Cr15Ni60 Nichrome bar, crafted with 60% nickel and 15% chromium, is a high-performance alloy designed for corrosion-resistant power plant applications. This bar delivers outstanding resistance to corrosion and oxidation, with stability at temperatures up to 1100°C (2012°F). Its balanced electrical resistivity and high tensile strength make it a reliable choice for demanding environments where durability is critical. We manufacture Cr15Ni60 bars with precision, ensuring uniform composition and top-quality performance to meet the rigorous standards of the power generation industry.
Industry Analysis
The power plant sector is evolving, driven by the need for reliable, corrosion-resistant materials in fossil fuel, nuclear, and renewable energy systems. Market data projects a CAGR of over 4.9% through 2030, fueled by demand for components that can withstand harsh conditions like high temperatures and corrosive gases. Energy efficiency and sustainability are key priorities, and our Cr15Ni60 bar delivers with its low power consumption and long-lasting performance. As power plants aim to reduce maintenance costs and meet environmental regulations, our bar is a vital solution for staying competitive.
Performance / material | Cr10Ni90 | Cr20Ni80 | Cr30Ni70 | Cr15Ni60 | Cr20Ni35 | Cr20Ni30 | |
Composition | Ni | 90 | Rest | Rest | 55.0~61.0 | 34.0~37.0 | 30.0~34.0 |
Cr | 10 | 20.0~23.0 | 28.0~31.0 | 15.0~18.0 | 18.0~21.0 | 18.0~21.0 | |
Fe | -- | ≤1.0 | ≤1.0 | Rest | Rest | Rest | |
Maximum temperature℃ | 1300 | 1200 | 1250 | 1150 | 1100 | 1100 | |
Meltiing point ℃ | 1400 | 1400 | 1380 | 1390 | 1390 | 1390 | |
Density g/cm3 | 8.7 | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
Resistivity at 20℃ (μΩ·m) | -- | 1.09±0.05 | 1.18±0.05 | 1.12±0.05 | 1.00±0.05 | 1.04±0.05 | |
Elongation at rupture | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | ≥20 | |
Specific heat (J/g.℃) | -- | 0.44 | 0.461 | 0.494 | 0.5 | 0.5 | |
Thermal conductivity (KJ/m.h℃) | -- | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
Coefficient of lines expansion a×10-6/(20~1000℃) | -- | 18 | 17 | 17 | 19 | 19 | |
Micrographic structure | -- | Austenite | Austenite | Austenite | Austenite | Austenite | |
Magnetic properties | -- | Non-magnetic | Non-magnetic | Non-magnetic | Weak magnetic | Weak 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)*(5-40) |
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Our Cr15Ni60 bar is a standout in power plant applications but versatile enough for other uses:
Power Plant Heating Elements: Provides reliable, corrosion-resistant heating for boilers and turbines.
Gas Turbine Components: Ensures stable performance in high-temperature, corrosive environments.
Thermocouples: Offers consistent resistance for accurate temperature monitoring in power systems.
Electrical Systems: Supports resistors and circuit protection in power plant electronics.
Specialty Applications: Used in laboratory testing and advanced industrial processes.
Comparison with Other Materials
Here’s how Cr15Ni60 Nichrome bar compares to other common materials:
Parameter | Cr15Ni60 Nichrome | FeCrAl (Kanthal) | Copper | Stainless Steel |
|---|---|---|---|---|
Max Operating Temp (°C) | 1100 | 1400 | 200 | 800 |
Electrical Resistivity (μΩ·m) | 1.12-1.20 | 1.35-1.45 | 0.017 | 0.7-0.8 |
Corrosion Resistance | Excellent | Good | Poor | Moderate |
Tensile Strength (MPa) | 600-750 | 600-700 | 200-400 | 500-700 |
Oxidation Resistance | High | High | Low | Moderate |
Density (g/cm³) | 8.2 | 7.1 | 8.9 | 7.8 |
Cost Efficiency | High | Moderate | High | Moderate |
Power Plant Suitability | Excellent | Good | Limited | Moderate |
Cr15Ni60’s excellent corrosion resistance and balanced resistivity make it ideal for power plant applications, outperforming copper in high-temperature and corrosive environments and offering better durability than stainless steel. While FeCrAl can handle slightly higher temperatures, our bar’s reliability and efficiency make it a top choice for power generation.
Our Company’s Edge
Our Cr15Ni60 Nichrome bar is engineered for durability and performance. We use high-purity nickel and chromium, ensuring every bar meets the power plant industry’s strict standards. Our advanced manufacturing delivers uniform composition and consistent quality, minimizing downtime and maintenance costs. Sustainability is a core focus—our bar’s energy-efficient design reduces 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 Cr15Ni60 Nichrome bar ideal for power plants?
Its excellent corrosion resistance and ability to handle 1100°C ensure reliable performance in harsh environments.How does Cr15Ni60 compare to other Nichrome alloys?
With 60% nickel and 15% chromium, it offers a great balance of corrosion resistance and heat stability.Can Cr15Ni60 be used beyond power plant applications?
Yes, it’s versatile for thermocouples, electrical systems, and specialty industrial processes.How does your Cr15Ni60 ensure reliability?
High-purity materials and precise manufacturing deliver consistent, durable performance.What’s the max temperature Cr15Ni60 can handle?
It performs reliably up to 1100°C (2012°F) without oxidizing or degrading.Is Cr15Ni60 eco-friendly?
Its low resistivity reduces energy use, supporting sustainable power plant operations.Do you offer custom Cr15Ni60 bar solutions?
We provide tailored dimensions and properties to meet your specific project needs.Why choose your Cr15Ni60 bar?
Our focus on quality, customization, and fast delivery ensures top performance for your power plant needs.