The Exploration of Appropriate Pouring Time which is the Important Parameters in Gray Cast Iron Foundry Process Design

摘要：

The determination of pouring time is the important content in the casting process design. Pouring time to determine the design of the casting process is very important content. Appropriate pouring time can avoid many defects such as misrun, cold lap, entrapped slag, distortion, blowhole, swell, cope raise and so on. This paper analyzes the characteristics and shortcomings of determining several kinds of pouring time in current production of gray iron castings. The writer proposed a new calculate formula of pouring time about gray iron casting. By comparing the successful production instances, it is proved that it is good reliability, scientific and suitability.

关键词： gray cast iron casting process design appropriate pouring time exploration

作者: Peng Xianping

作者单位: Department of Material Engineering, Sichuan Engineering Technical College, Deyang 618000,Sichuan Province, P.R. China Department of Chemical and Materials Engineering, the University of Auckland, Private Bag 92019 Auckland 1142, New Zealand

会议类型: 国际会议

会议名称: 2011 International Conference on Mechatronics and Applied Mechanics(2011年机电一体化与应用力学国际会议 ICMAM 2011)

会议地点: 香港

会议语种:英文

页码: 1365-1371

在线出版日期: 2011-12-27（万方平台首次上网日期，不代表论文的发表时间）