热处理工艺对超级13Cr不锈钢在饱和CO2油田地层水中腐蚀行为影响
Effect of Heat Treatment Process on Corrosion Behavior of Super 13Cr Stainless Steel in CO2-Saturated Oilfield Formation Aqueous Solution
热处理工艺对超级13Cr不锈钢在饱和CO2油田地层水中腐蚀行为影响 |
| 潘鑫, 任泽, 连景宝, 何川, 郑平, 陈旭 |
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Effect of Heat Treatment Process on Corrosion Behavior of Super 13Cr Stainless Steel in CO2-Saturated Oilfield Formation Aqueous Solution |
| PAN Xin, REN Ze, LIAN Jingbao, HE Chuan, ZHENG Ping, CHEN Xu |
| 图7 经不同条件热处理的超级13Cr不锈钢主断口及侧断口形貌 |
| Fig.7 SEM images of the main fractures and side fractures of super 13Cr stainless steel with heat treatments under the conditions of quenching (a1, a2), tempering at 550 ℃ (b1, b2), 620 ℃ (c1, c2) and 690 ℃ (d1, d2) and two-stage tempering (e1, e2) |
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