Effect of chromium and silicon on the corrosion resistance of low alloyed and silicon steels to superheated steam

Autor: Nikiforova, V. M., Kharina, I. L.
Zdroj: Metal Science and Heat Treatment; April 1964, Vol. 6 Issue: 4 p217-221, 5p
Abstrakt: 1.The corrosion resistance of chromium steels in superheated steam depends on the amount of chromium the steel contains. Steels with 5% Cr lose the greatest amount of weight in corrosion tests at 500°C, steels with 2% Cr at 550°C, and steel with 1% Cr at 600°C. The corrosion resistance at all temperatures increases when the concentration of chromium is 13–14%.2.Silicon increases the corrosion resistance of low alloyed steels in superheated steam particularly when its concentration is 0.01–0.4%.
Databáze: Supplemental Index
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