Argonoxygen decarburization (AOD) is a process primarily used in stainless steel making and other high grade alloys with oxidizable elements such as chromium and aluminium. After initial melting the metal is then transferred to an AOD vessel where it will be subjected to three steps of refining; decarburization, reduction, and desulfurization.

Nov 30, 2020 · AOD stands for Argon Oxygen Decarburization, which is an advanced technology for the refinement of iron, nickel, and cobalt based alloys.

Oct 11, 2024 · Explore AOD and VOD refining methods, their principles, and applications in stainless steel production. Understand their unique advantages.

Apr 28, 2014 · AOD refining is based upon (i) carbon mono oxide dilution, (ii) mixing, and (iii) degassing. Each of these AOD phenomena and a reaction mechanism are discussed below.

Feb 22, 2025 · The Argon Oxygen Decarburization (AOD) process is a critical step in refining steel, involving several essential components that work together to achieve the desired chemical composition.

Nov 30, 2020 · Argon Oxygen Decarburization (AOD) is a refining process for ferrous metals such as stainless steel or high-grade steel that improves alloy performance through tight chemistry control and high levels of metal purity.

Today, over 75% of the world’s stainless steel is made using the Argon Oxygen Decarburization (AOD) process invented by Linde. AOD provides an economical way to produce stainless steel with a minimal loss of precious elements.

Argon oxygen decarburization, or ‘AOD’, is a process primarily used in the production of stainless steel or other high-grade steel alloys where the alloying elements, such as chromium and aluminum, are highly reactive with the oxygen in the atmosphere.

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Explore the Argon Oxygen Decarburization (AOD) process, an advanced technology for refining iron, nickel, and cobalt-based alloys. Learn about its invention, efficiency, and its significant role in stainless steel production worldwide.