Alloy800H: High-Performance Nickel-Iron-Chromium Alloy for Extreme Temperature Applications

Get a Free Quote

Our representative will contact you soon.
Email
Name
Company Name
Message
0/1000
Attachment
Please upload at least an attachment
Up to 3 files,more 30mb,suppor jpg、jpeg、png、pdf、doc、docx、xls、xlsx、csv、txt

alloy800h

Alloy800H is a versatile austenitic iron-nickel-chromium alloy specifically engineered for high-temperature applications. This exceptional material combines excellent mechanical strength, remarkable oxidation resistance, and superior creep resistance, making it ideal for use in extreme environments. With a carefully balanced composition of approximately 32% nickel, 21% chromium, and controlled amounts of carbon, aluminum, and titanium, Alloy800H delivers outstanding performance at temperatures ranging from cryogenic to over 1600°F (870°C). The alloy's unique microstructure provides exceptional stability during prolonged exposure to elevated temperatures, preventing degradation and maintaining structural integrity. Its resistance to carburization, oxidation, and sulfidation makes it particularly valuable in petrochemical processing, power generation, and chemical processing industries. The material's ability to withstand thermal cycling and its excellent weldability further enhance its versatility in various industrial applications. Alloy800H also demonstrates remarkable resistance to stress corrosion cracking in both chloride and caustic environments, making it a preferred choice for critical components in aggressive process environments.

New Product Releases

Alloy800H offers numerous compelling advantages that set it apart in the high-performance materials market. Its exceptional high-temperature strength allows for sustained operation in extreme conditions without compromising structural integrity. The material's superior oxidation resistance prevents surface degradation and extends component life, reducing maintenance costs and downtime. The alloy's excellent creep resistance ensures dimensional stability under prolonged stress at elevated temperatures, making it ideal for critical applications where precision is paramount. Its remarkable thermal fatigue resistance enables reliable performance in applications involving frequent temperature cycling. The material's outstanding weldability simplifies fabrication and repairs, reducing installation and maintenance costs. Alloy800H's resistance to various forms of corrosion, including stress corrosion cracking, carburization, and sulfidation, ensures long-term reliability in aggressive environments. The alloy's stable microstructure prevents age-hardening and maintains consistent properties throughout its service life. Its excellent thermal conductivity promotes efficient heat transfer in heat exchanger applications. The material's versatility allows for use across multiple industries, from petrochemical processing to power generation, providing a cost-effective solution for various high-temperature applications. Additionally, its proven track record of reliability and performance makes it a trusted choice for critical industrial components.

Latest News

Get a Free Quote

Our representative will contact you soon.
Email
Name
Company Name
Message
0/1000
Attachment
Please upload at least an attachment
Up to 3 files,more 30mb,suppor jpg、jpeg、png、pdf、doc、docx、xls、xlsx、csv、txt

alloy800h

Superior High-Temperature Performance

Superior High-Temperature Performance

Alloy800H demonstrates exceptional strength and stability at elevated temperatures, making it an ideal choice for demanding industrial applications. The material maintains its mechanical properties at temperatures exceeding 1600°F (870°C), thanks to its carefully controlled chemistry and optimized microstructure. This high-temperature capability is particularly valuable in applications such as furnace components, heat exchangers, and process equipment where sustained exposure to extreme temperatures is common. The alloy's resistance to thermal fatigue ensures reliable performance during thermal cycling, while its excellent creep resistance prevents deformation under prolonged stress at high temperatures. These properties make Alloy800H an indispensable material for critical high-temperature operations.
Comprehensive Corrosion Resistance

Comprehensive Corrosion Resistance

One of Alloy800H's most distinguished features is its outstanding resistance to various forms of corrosion. The material's high chromium and nickel content creates a stable passive layer that protects against oxidation in high-temperature environments. Its resistance to carburization prevents carbon absorption and subsequent embrittlement, while its excellent resistance to sulfidation makes it suitable for use in sulfur-containing environments. The alloy's ability to resist stress corrosion cracking in both chloride and caustic environments extends its applicability across diverse industrial processes. This comprehensive corrosion resistance significantly reduces maintenance requirements and extends equipment life, providing substantial cost savings over time.
Versatile Fabrication Capabilities

Versatile Fabrication Capabilities

Alloy800H's exceptional fabrication characteristics make it a preferred choice for complex industrial components. The material's excellent weldability allows for reliable joining using various welding processes, without the need for pre or post-weld heat treatment in most cases. Its good ductility and formability enable the manufacture of intricate shapes and components, while its stable mechanical properties ensure dimensional accuracy during processing. The alloy's ability to maintain its properties after fabrication reduces the risk of component failure during service. These fabrication advantages, combined with its consistent performance, make Alloy800H an economical choice for manufacturing critical industrial equipment.

Get a Free Quote

Our representative will contact you soon.
Email
Name
Company Name
Message
0/1000
Attachment
Please upload at least an attachment
Up to 3 files,more 30mb,suppor jpg、jpeg、png、pdf、doc、docx、xls、xlsx、csv、txt