Cr25Ni20 NiCr Alloy High-Temperature Resistance Heating Materials for Heating Applications
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Cr25Ni20 Nickel-Chromium-Iron Alloys High-Temperature Resistance
Cr25Ni20 is a nickel-chromium-iron alloy composed of approximately 25% chromium, 20% nickel, and the remainder iron, designed for excellent performance in high-temperature and corrosive environments. This alloy offers a superior combination of oxidation resistance, thermal stability, and mechanical strength, making it well-suited for industrial applications. Known for its exceptional resistance to scaling and oxidation at elevated temperatures, Cr25Ni20 performs effectively in environments exposed to high heat and aggressive chemicals. It also provides good creep and stress rupture strength, ensuring reliability in prolonged high-stress conditions. The alloy is commonly used in applications such as heat exchangers, furnace components, and industrial heating systems. Its resistance to carburizing and oxidizing atmospheres makes it suitable for chemical processing, power generation, and metallurgical industries. Additionally, its weldability and formability allow for versatility in fabrication. In summary, Cr25Ni20 is a durable, high-performance material ideal for high-temperature and chemically aggressive environments, valued for its reliability and cost-effectiveness.
Main characteristics of Ni-Cr and Ni-Cr-Fe electric heating alloys
Technical data of wires
Some key features of Cr25Ni20 include:
With chromium at approximately 25% and nickel around 20%, this alloy exhibits enhanced corrosion resistance and high-temperature durability.
Cr25Ni20 maintains its structural integrity and mechanical properties at elevated temperatures, making it ideal for high-temperature applications.
The high chromium content provides superior protection against corrosion and oxidation, even in challenging environments.
This alloy offers a balance of mechanical properties, including high tensile strength, good ductility, and creep resistance.
Cr25Ni20 has a moderate level of electrical resistivity, making it suitable for use in electrical heating elements, resistors, and other applications that require controlled heat generation.
Due to its unique combination of properties, Cr25Ni20 is widely used in various industries, including aerospace, automotive, chemical processing, and electrical engineering, among others.
Applications:
Used in aircraft components due to its high-temperature resistance and corrosion resistance.
Employed in automotive parts that require durability and resistance to high temperatures, such as exhaust systems.
Suitable for use in chemical processing equipment because of its excellent corrosion resistance.
Utilized in electrical heating elements and resistors owing to its moderate electrical resistivity and ability to withstand high temperatures.
Found in various other industries, including power generation, oil and gas, and heat treatment, where its combination of properties is valuable.
Core Sentence:
The tolerance or wires diameter
Technical data of ribbon
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Product Tags: Heating Applications NiCr Alloy Cr25Ni20 NiCr Alloy High Temperature Resistance NiCr Alloy |
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