粒径和温度对20号钢冲刷腐蚀协同作用的影响
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Effect of Sand Size and Temperature on Synergistic Effect of Erosion-corrosion for 20 Steel in Simulated Oilfield Produced Fluid with Sand
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图11. 不同温度下20号钢冲刷腐蚀形貌 |
Fig.11. Surface morphologies of 20 steel after erosion corrosion for 8 h at 20 ℃ (a), 40 ℃ (b), 60 ℃ (c)and 80 ℃ (d) |
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