| 大截面C45艉轴锻件制造工艺优化 |
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| 引用本文： | 任胜利,王燕玲,胡永平,王立功. 大截面C45艉轴锻件制造工艺优化[J]. 大型铸锻件, 2009, 0(1): 34-37 |
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| 作者姓名： | 任胜利 王燕玲 胡永平 王立功 |
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| 作者单位： | 内蒙古北方重工业集团有限公司特殊钢厂,内蒙古,014033 |
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| 摘 要： | 通过提高C、Mn、Si含量和增加Cr含量，以及用锻后和热处理的“正火＋回火”工艺代替第二热处理的“淬火＋回火”工艺，取消了第二热处理、校正、半精加工等工序，达到了降低成本，提高市场竞争力的目的。
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| 关 键 词： | CA5 艉轴 锻造 |
Manufacture Process Optimization of C45 Screw Shaft Forgings with Great Section |
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| Ren Shengli,Wang Yanling,Hu Yongping,Wang Ligong. Manufacture Process Optimization of C45 Screw Shaft Forgings with Great Section[J]. Heavy Casting and Forging, 2009, 0(1): 34-37 |
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| Authors: | Ren Shengli Wang Yanling Hu Yongping Wang Ligong |
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| Affiliation: | Ren Shengli, Wang Yanling, Hu Yongping, Wang Ligong |
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| Abstract: | In order to reduce the cost and improve the competitive ability,there are following measures,such as increasing the C,Mn,Si content and adding the Cr content,substituting the forged and "normalizing and tempering" heat treatment process for "quenching and tempering" heat treatment process,and cancelling the second heat treatment,normalizing and semi-finishing machine processes. |
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| Keywords: | C45 |
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