| 1 000 MW超超临界超纯低压整锻转子试制研究 |
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| 引用本文： | 苏东安,张国利. 1 000 MW超超临界超纯低压整锻转子试制研究[J]. 大型铸锻件, 2010, 0(5): 26-27,30 |
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| 作者姓名： | 苏东安 张国利 |
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| 作者单位： | 中国第一重型机械股份公司,黑龙江,161042;中国第一重型机械股份公司,黑龙江,161042 |
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| 摘 要： | 采用新的冶炼工艺,合理的锻造及热处理工艺,提高了钢水的纯净度,解决了大型钢锭成分偏析问题,并保证了低压转子锻件的力学性能满足技术要求。
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| 关 键 词： | 超超临界 低压整锻转子 纯净钢 |
Research and Manufacture for 1 000 MW Ultra-supercritical Ultra-Pure Steel LP Monobloc Rotor Forging |
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| Su Dongan,Zhang Guoli. Research and Manufacture for 1 000 MW Ultra-supercritical Ultra-Pure Steel LP Monobloc Rotor Forging[J]. Heavy Casting and Forging, 2010, 0(5): 26-27,30 |
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| Authors: | Su Dongan Zhang Guoli |
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| Affiliation: | Su Dongan,Zhang Guoli |
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| Abstract: | Through adopting the new steelmaking process,appropriate forging and heat treatment process,the purity of the steel has been improved,the problem of chemical composition segregation has been solved.The examination results shows that the mechanical properties of LP monobloc rotor forging conform to the technical requirement completely. |
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| Keywords: | ultra-supercritical LP monobloc rotor forging ultra-pure steel |
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