Incoloy 825 is a nickel-iron-chromium alloy that is highly resistant to corrosion and has excellent mechanical properties. This alloy is widely used in a variety of applications, including chemical processing, nuclear fuel reprocessing, oil and gas exploration and production, and marine engineering.
One of the leading manufacturers of Incoloy 825 products is ANTON METAL. ANTON METAL produces high-quality Incoloy 825 pipes, plates, strips, round bars, and other components for use in a wide range of industries.
Chemical Composition:
The chemical composition of Incoloy 825 includes nickel, iron, chromium, molybdenum, copper, titanium, and various other elements in trace amounts. The exact composition depends on the specific grade of Incoloy 825 being used. Generally, it contains 38-46% nickel, 22-26% iron, 19-23.5% chromium, 2.5-3.5% molybdenum, and 1.5-3% copper. These materials give Incoloy 825 its excellent corrosion resistance and high strength at elevated temperatures.
Process Service:
Incoloy 825 is specifically designed to be used in aggressive environments where other metals would fail due to corrosion or oxidation. It is particularly well-suited to applications involving organic acids, sulfuric acid, phosphoric acid, acetic acid, and other corrosive substances. Additionally, Incoloy 825 is highly resistant to stress-corrosion cracking and pitting, making it an ideal choice for use in harsh environments.
Standard:
Incoloy 825 is produced in compliance with various international standards, including ASTM B423, ASTM B424, ASTM B425, ASTM B564, AMS 5540, and NACE MR0175. These standards ensure that Incoloy 825 products meet strict quality and performance requirements.
Mechanical Properties:
Incoloy 825 has excellent mechanical properties, including high strength and resistance to fatigue and thermal stress. Its tensile strength is up to 80,000 psi, and its yield strength can reach 32,000 psi. Additionally, it has a high melting point of around 1,370°C, making it suitable for use in high-temperature applications.
Application:
Incoloy 825 is used in a wide range of applications due to its excellent corrosion resistance and mechanical properties. It is commonly used in chemical processing, oil and gas exploration and production, nuclear fuel reprocessing, marine engineering, and other industries that require materials that can withstand harsh environments.
In the chemical processing industry, Incoloy 825 is used in the production of sulfuric acid, phosphoric acid, and other corrosive chemicals. It is also used in heat exchangers, tanks, and piping systems where corrosion resistance is critical.
In the oil and gas industry, Incoloy 825 is used in downhole tubulars, wellhead equipment, and other components that are exposed to hydrogen sulfide (H2S) and other corrosive gases. In addition, Incoloy 825 is used in offshore platforms, seawater cooling systems, and other marine applications where corrosion resistance is essential.
In nuclear fuel reprocessing, Incoloy 825 is used in various components that come into contact with radioactive materials. Its excellent corrosion resistance and mechanical properties make it an ideal choice for this application.
Equivalent Grades:
Incoloy 825 is equivalent to several other nickel-based alloys, including Hastelloy C-276, Inconel 625, and Monel 400. Each of these alloys has similar properties and is used in similar applications. However, Incoloy 825 is unique in that it offers superior corrosion resistance compared to these other alloys.
Conclusion:
Incoloy 825 is a highly versatile nickel-based alloy that is widely used in a variety of applications. It offers excellent corrosion resistance and mechanical properties, making it an ideal choice for use in harsh environments. ANTON METAL produces high-quality Incoloy 825 products, including pipes, plates, strips, and round bars, that meet strict quality and performance standards. With its outstanding performance characteristics, Incoloy 825 is sure to remain a popular material for use in demanding applications for years to come.
Post time: Jun-03-2023
