Solubility of Hydrogen in Liquid Iron Alloys

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1967

Year

Shiro Ban-Ya, Tasuku FUWA, Kenji Ono

Tetsu-to-Hagane

Materials ScienceMagnetic PropertiesChemical EngineeringEngineeringHydrogen.the SolubilityCorrosionHydrogen TransitionLiquid CobaltChemistryHydrogenLiquid Iron AlloysHydrogen EmbrittlementMicrostructure

Abstract

The solubility of hydrogen in liquid cobalt and in liquid iron alloys have been determined by Sieverts' method at the temperature range from 1550° to 1670°C and under an atmospheric pressure of hydrogen.The solubility of hydrogen in liquid iron decreases by addition of W, Mo, Cu and Co, and increases by addition of Ti, Nb, V and Cr. The results obtained are summarized as follows.