作者: D.L. Douglass
DOI: 10.1016/0025-5416(69)90010-X
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摘要: Abstract The tensile and creep behavior of 99.85 99.97% nickel were determined at 600°C after oxidation for various times 1200°C. Marked changes occurred in the properties 99.85% nickel, but there was little effect on properties. Severe degradation found both oxidation. higher-purity internally oxidized grain boundaries, resulting notch effects, increased cavitation inherent brittleness. Results are correlated with structural differences caused by