摘要
本文运用激光拉曼光谱分析方法,对碳钢A3、低合金钢10CrMoAl经青岛大气腐蚀的锈层样品进行了比较测试,由实验结果分析得出锈层主要组成物相为α-Fe2O3,γ-FeOOH,α-FeOOH,δ-FeOOH,激光拉曼光谱分析为大气腐蚀锈层物相的研究提供有力的实验依据。
This paper applies the method of Laser Raman spectrum to measure the carbon steel As and low - alloy steel 10CrMoAl of the atmosphere corrosion rusty layer samples from Qingdao, then, we analyze the distinct peat and obtain the main component rust phase of rusty layer, the result have been following：α-Fe2O3.γ-FeOOH,α-FeooH,δ-FeOOH,The analysis of Laser Raman Spectrum provides a good basis for the atmosphere corrosion rust phase.
出处
《光散射学报》
2007年第2期134-137,共4页
The Journal of Light Scattering
基金
宁夏高校科学技术研究项目(Lg0421)
关键词
钢
大气腐蚀
激光拉曼光谱
特征峰
物相
steel
atmosphere corrosion
Laser Raman spectrum
distinct peak
rust phase
