Analysis on Formation Causes for Defects of Powder Metallurgy Flyweights
The flyweight of powder metallurgy is a complex structure part of VE distribution pump. The components of the powder forming process often contain the defects such as instability of the quality, over tolerance of the size accuracy, and disqualification of the appearance. By analyzing the causes of defects and corresponding measures is taken. A once pressing compaction method is used to produce qualified products.
Flyweight Compaction Defects Solution
X.P.Shen X.Y.Wang D.M.Liu M.Chen C.T.You Y.B.Yan
Nanjing University of Science and Technology Engineering Training Center,Nanjing,210094,China
国际会议
常州
英文
599-602
2009-11-19(万方平台首次上网日期,不代表论文的发表时间)