| 大型原油储罐用12MnNiVR中厚钢板研制与开发 |
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| 引用本文： | 李志恩.大型原油储罐用12MnNiVR中厚钢板研制与开发[J].中国冶金,2012,22(4):49-54. |
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| 作者姓名： | 李志恩 |
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| 作者单位： | 太钢集团临汾钢铁有限公司技术中心， 山西 临汾 041000 |
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| 摘 要： | 主要就大型原油储罐用12MnNiVR钢板的技术条件要求、成分设计、工艺设计思路、力学性能试验结果、微观组织检验结果、焊接性能评价结果进行了分析和阐述。从产品最终性能来看，各项指标均达到或超过了标准要求，完全满足原油储罐用钢板的技术要求。钢板经SR处理后，强度、冲击等各项性能无明显变化。
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| 关 键 词： | 12MnNiVR钢 技术条件 生产工艺 力学性能 |
Research and Development of l2MnNiVR Steel Used for Large Storage Tank |
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| LI Zhi-en.Research and Development of l2MnNiVR Steel Used for Large Storage Tank[J].China Metallurgy,2012,22(4):49-54. |
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| Authors: | LI Zhi-en |
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| Affiliation: | LI Zhi-en(Taigang Group Linfen Iron and Steel Co.,Ltd.,Linfen 041000,Shanxi,China) |
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| Abstract: | This paper analyzed and expounded the technical requirements,component design,process design,mechanical properties,microstructure and welding performance of l2MnNiVR steel used for large storage tank.The performances of final product achieve or exceed the standards and fully meet the technical requirements of steel plate tanks.The strength,impact and other performance of steel plate did not change after SR treated. |
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| Keywords: | 12MnNiVR steel technical requirements production process mechanical properties |
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