| Q345R（HIC）钢与SA-516钢的比较与应用 |
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| 引用本文： | 孙华鹏. Q345R（HIC）钢与SA-516钢的比较与应用[J]. 石油化工设备, 2011, 40(5): 87-89 |
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| 作者姓名： | 孙华鹏 |
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| 作者单位： | 兰州兰石化工机械技术工程有限公司,甘肃兰州,730050 |
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| 摘 要： | 通过对Q345R（HIC）钢、SA-516钢板材的化学成分、力学性能等数据的比较和分析，说明Q345R（HIC）钢适合在湿H2S腐蚀环境中使用。
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| 关 键 词： | Q345R（HIC）钢 SA～516钢 湿HzS腐蚀环境 裂纹 |
Comparison Between Steel Q345R(HIC) and Steel SA-516 and Application |
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| SUN Hua-peng. Comparison Between Steel Q345R(HIC) and Steel SA-516 and Application[J]. Petro-Chemical Equipment, 2011, 40(5): 87-89 |
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| Authors: | SUN Hua-peng |
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| Affiliation: | SUN Hua-peng(Lanzhou Lanshi Chemical Machinery and Technology Engineering Co.Ltd.,Lanzhou 730050,China) |
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| Abstract: | Through comparison and analysis of the chemical composition and mechanical properties of steel Q345R(HIC) with the chemical composition and mechanical properties of steel SA-516,the results showed that Q345R(HIC) was more suitable for wet and corrosive H2S environment. |
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| Keywords: | steel Q345R(HIC) steel SA-516 wet and corrosive H2S environment crack |
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