摘要
对铸造ＦｅＣｒＮｉＡｌ耐热合金的氧化动力学试验结果进行回归分析，发现合金氧化遵循：（１）直线规律；（２）简单抛物线规律；（３）混合抛物线规律；（４）变形抛物线规律；在不同氧化区间，或遵循上述单一规律，或由一种规律变为另一种规律；即使遵循单一规律，合金的氧化动力学参数也会发生变化。
Abstract The experiments are conducted of the oxidation kinetic of Fe-Cr-Ni-Al heat-resistant cast alloys,the oxidation of the alloys has been found to comply with the following laws:a)linear,b)parabolical,c)mixed parabolical and,d)variable parabolical.The alloys at different oxidation region either abides by one of the laws stated above or by the law of change from one to another.Even though the alloys abide by a individual law,the oxidation kinetic parameters may be variable.
出处
《铸造》
EI
CAS
CSCD
北大核心
1998年第3期23-26,共4页
Foundry
