| 无帽口钢锭的推广应用 |
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| 引用本文： | 孙嫘,马平.无帽口钢锭的推广应用[J].大型铸锻件,2010(1):34-35,40. |
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| 作者姓名： | 孙嫘 马平 |
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| 作者单位： | 中国第二重型机械集团公司锻造厂,四川,618013 |
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| 摘 要： | 分析了常规钢锭与无帽口钢锭制作筒类锻件的特点。明确指出无帽口钢锭锻件的优势:提高了钢锭利用率和锻件合格率,有效降低了冶炼和锻造成本,生产效率显著提高。
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| 关 键 词： | 无帽口钢锭 定向凝固 空心锻件 A、V型偏析 |
Extensive Using Ingots without Cap |
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| Sun Lei,Ma Ping.Extensive Using Ingots without Cap[J].Heavy Casting and Forging,2010(1):34-35,40. |
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| Authors: | Sun Lei Ma Ping |
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| Affiliation: | Sun Lei, Ma Ping |
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| Abstract: | Analyzing the characteristics of ingots by normal procedure and without cap used for tubes type forgings.Put our finger on production advantages of the ingots without cap: increasing the utilization ratio and up-to-standard rate of hollow forgings,meanwhile,it has also cut down the cost for smelting and forging effectively,the production efficiency is outstanding. |
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| Keywords: | Ingots without cap Directional solidification Hollow forgings A V type segregation |
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