HCO3-对X90管线钢应力腐蚀行为的影响 |
宫克, 吴明, 张胜 |
Effect of HCO3- on Stress Corrosion Cracking Behavior of X90 Pipeline Steel |
GONG Ke, WU Ming, ZHANG Sheng |
图3 X90管线钢在不同浓度HCO3-的沈阳土壤模拟溶液中的电化学阻抗图 |
Fig.3 X90 pipeline steel electrochemical impedance in shenyang soil simulation solution with different concentration of HCO3- |
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