摘要
采用电化学工作站及扫描电镜对双相不锈钢热轧试样H_2SO_4酸洗及进一步HNO_3+HF混酸酸洗过程表面电位变化、表面形貌变化及成分分析,阐述双相不锈钢热轧卷酸洗机理。
The electrochemical workstation and scanning electron microscope were used for the surface site change, surface topography change and component analysis of the H2SO4 pickling process and the further HNO3 ＋ HF pickling process for the hot rolling specimen of duplex stainless steel, by this way, the pickling mechanism of the hot rolling coils of duplex stainless steel was been expounded.
出处
《甘肃冶金》
2018年第2期28-30,51,共4页
Gansu Metallurgy
