Abstract:
07MnCrMoV是近年来由武钢主持研制成功的σs≥490MPa的新一代低合金高强钢.其特点是低焊接裂纹敏感性。为了充分发挥该钢的潜在优势,应用于含H2S介质的压力容器及海水介质中的海洋工程,对其进行了系统的H2S应力腐蚀试验及海水介质的疲劳裂纹扩展速率试验,并与日本同类钢种WEL-TEN62CF进行了对比。结果表明, 07MnCrMoV系列钢的应力腐蚀及腐蚀疲劳性能良好。
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Year: 1997
Language: Chinese
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WoS CC Cited Count: 0
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ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 7
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