摘要
对钢箔法测量气氛氮势做了初步研究，结果表明，钢箔法可直接测出气氛的真实氮势；钢箔称重法与钢箔化学分析法测量结果无显著差别，可以认为钢箔称重法用于生产现场气氛氮势的炉前检验是可靠的。
The weight method,which is used steel screen for measuring chemical potential of nitro gen atmosphere,was preliminary studied.It is found that the weight method of steel screen can directly measure an actual chemical potential of nitrogen atmosphere,and the results do not obviously differ from that is measured with a chemical analysis. It may be regarded that the weight method of steel screen which is used to measure the chemical potential of nitrogen atmosphere is reliable in situ.
出处
《材料工程》
EI
CAS
CSCD
北大核心
1996年第1期36-37,共2页
Journal of Materials Engineering
基金
航空基金
关键词
化学热处理
氮势
重量分析法
化学分析法
钢箔
s:chemical potential nitrogen atmosphere weight method chemical analysis steel screen
