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LJ465Q-1A汽油机缸体气孔缺陷分析与应对措施
引用本文:尹志鹏. LJ465Q-1A汽油机缸体气孔缺陷分析与应对措施[J]. 装备制造技术, 2009, 0(3)
作者姓名:尹志鹏
作者单位:柳州五菱柳机动力有限公司,广西,柳州,545005
摘    要:气孔是汽油机缸体铸件主要缺陷之一,常见于缸孔内表面和上箱外表面.以LJ465Q-1A缸体毛坯为例,阐述了气孔的成因及解决应对的技术措施.

关 键 词:汽油机  缸体  气孔缺陷  压边溢流冒口  铸造工艺  浇注系统

LJ465Q-1A Engine Block Stomatal Defect Analysis and Response Measures
YIN Zhi-peng. LJ465Q-1A Engine Block Stomatal Defect Analysis and Response Measures[J]. , 2009, 0(3)
Authors:YIN Zhi-peng
Affiliation:Liuzhou Wuling Liuji Power Co.;Ltd.;Liuzhou Guangxi 545005;China
Abstract:Stomatal is micro-car engine block castings,one of the major defects,is commonly found in the cylinder block and cylinder hole on the surface of the outer surface of boxes.In this paper,rough cylinder LJ465Q-1A as an example,On the causes of and solutions Stomatal Stomatal defects of response measures.
Keywords:enginec  ylinder  blowhole defects  blankholder overflow riser  foundry processg  ating system  
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