The High-Temperature Oxidation Characteristics of Alloys from the Nb-W-Cr System with C Additions by ProQuest

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The oxidation behavior of two alloys from the Nb-W-Cr svstem containing carbon has been studied. Selection of specific alloy compositions was based on the ternary isothermal sections of Nb-W-Cr at 1,000C and 1,500C. Oxidation experiments were conducted for 24 hours hi air over a range of temperatures from 700C to 1,400C.

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