粒径和温度对20号钢冲刷腐蚀协同作用的影响
任莹1, 赵会军1(
), 周昊1, 张建伟1, 刘雯1, 杨足膺2, 王磊3
), 周昊1, 张建伟1, 刘雯1, 杨足膺2, 王磊3
Effect of Sand Size and Temperature on Synergistic Effect of Erosion-corrosion for 20 Steel in Simulated Oilfield Produced Fluid with Sand
REN Ying1, ZHAO Huijun1(), ZHOU Hao1, ZHANG Jianwei1, LIU Wen1, YANG Zuying2, WANG Lei3
), ZHOU Hao1, ZHANG Jianwei1, LIU Wen1, YANG Zuying2, WANG Lei3
图5. 不同粒径下20号钢的冲刷腐蚀形貌
Fig.5. Erosion corrosion surface morphologies y of 20 steel after erosion-corrosion with under the conditions of different sand particle sizes: (a) 40~70 μm, (b) 70~120 μm, (c) 120~200 μm, (d) 200~300 μm
