低温下N80钢油套管冲击韧性和断口特征研究
邢希金, 刘婉颖, 武广瑷, 周定照, 张智
Study on Impact Toughness and Fracture Characteristics of N80 Steel Oil Casing at Low Temperature
XING Xijin, LIU Wanying, WU Guang'ai, ZHOU Dingzhao, ZHANG Zhi
材料保护
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2023, (11): 53
-62
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DOI: 10.16577/j.issn.1001-1560.2023.0263
