大型长轴ch4169合金锻件的成型加工工艺（The forming process of large scale axle forgings ch4169）.docVIP

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大型长轴ch4169合金锻件的成型加工工艺（The forming process of large scale axle forgings ch4169）.doc

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大型长轴ch4169合金锻件的成型加工工艺（The forming process of large scale axle forgings ch4169）

大型长轴ch4169合金锻件的成型加工工艺（The forming process of large scale axle forgings ch4169） The forming process of.Txt22 large long axis forgings CH4169 sincere wine, the longer the year more mellow thick type; sincere is the fireworks, it is beautiful bloom only in height; sincerity is the flowers, the fragrance delivery on hand. A lonely heart needs love; a cold heart need the warmth of friendship; support and comfort need to force a desperate heart; a pale heart sincere help; a full alert closed door is need sincere this key to open it! Vol. 15, No. 7 Journal of iron and Steel Research Fifteenth volume seventh JOURNAL OF IRON AND STEEL RESEARCH July 2003 July 2003 The forming process of large axle forging for GH4169 alloy Liu Zhen Yu , Li Aimin (1 Guizhou anda aviation Forging Co., Ltd., Guizhou Anshun 561005; 2. China peoples Liberation Army Air Force stationed in Anshun Military Representative Office of Guizhou, Anshun 561000) Abstract: This paper introduces the forming process of large axle forging for GH4169 alloy, analyzed the difficulties of forging forming. In the industry Art making and mold design using special optimization technology and corresponding measures, successfully forged the shape size and performance are qualified The forging, provides the reference for the forging production of similar products. Keywords: large shaft forgings; GH4169 alloy; local forming; variable cross section 3 CLC number: TG132. document code: A article number: 1001 0963 (2003) 07 0344 03 Forming Process of Large Scale Axle Forging for GH4169 Alloy LIU Zhen-yu1, LI Ai-mine 1. Guizhou ANDA Aviation Forging (Co Ltd, Anshun 561005, China; 2. PLA Air Force Unit Anshun Garrison Troops Representative Office, Anshun 561005, China) Abstract: The article introduces the forming process of large scale axle GH4169 alloy forging and analyzes Its forming difficulties in the forging process. It optimizes the forming process and die design to forge the Qualified large scale axle GH4169 forgings succe