High temperature oxidation of Ni-20Cr and Ni-20Cr-1Si alloys using commercial and high purity Cr
نویسندگان
چکیده
منابع مشابه
Oxidation – Nitridation of Ni-Cr-Al Alloys
A series of alloys containing 24-36 wt pct Cr and 13.5 – 25.0 wt pct Al was reacted with air at 1100 °C for 260 h. The products of isothermal reaction were scales of α-Al 2 O 3 plus small amounts of Cr 2 O 3 . These grew according to parabolic kinetics, interrupted by episodic weight losses caused by partial spallation. No nitridation occurred during the isothermal exposures. Reaction during th...
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ژورنال
عنوان ژورنال: Journal of Advanced Science
سال: 1996
ISSN: 1881-3917,0915-5651
DOI: 10.2978/jsas.8.109