Publication

Microstructure and tensile properties of ODS ferritic steels mechanically alloyed with Fe 2 Y

Nadine Baluc, Philippe Spätig
2016
Journal Articles

Abstract

An oxide dispersion strengthened ODS ferritic steel has been produced by mechanical alloying of Fe–14Cr–2W–0.2Ti (wt.%) prealloyed powder with 0.55 (wt.%) Fe2Y intermetallic particles and consolidated by hot isostatic pressing. The microstructure after thermal treatments confirms the homogeneous precipitation of Y-Ti oxides with nanometric sizes. Tensile properties as a function of the testing temperature from room temperature to 973 K have been measured and the results are discussed with respect to similar ODS ferritic steels fabricated by a powder metallurgy route using Y2O3 powder.

Official source

https://infoscience.epfl.ch/entities/publication/52019f3a-7c2b-48e7-8e89-9ecd60be4429

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Nadine Baluc, Philippe Spätig
2016
Journal Articles

Abstract

Official source

https://infoscience.epfl.ch/entities/publication/52019f3a-7c2b-48e7-8e89-9ecd60be4429

About this result

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An aluminium alloy (or aluminum alloy; see spelling differences) is an alloy in which aluminium (Al) is the predominant metal. The typical alloying elements are copper, magnesium, manganese, silicon, tin, nickel and zinc. There are two principal classifications, namely casting alloys and wrought alloys, both of which are further subdivided into the categories heat-treatable and non-heat-treatable. About 85% of aluminium is used for wrought products, for example rolled plate, foils and extrusions.

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Microstructure and tensile properties of ODS ferritic steels mechanically alloyed with Fe 2 Y

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