The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Foaming Technique Research On Mould Extinction Cast
Author(s): 
Pages: 66-68
Year: Issue:  1
Journal: JOURNAL OF LIAONING INSTITUTE OF TECHNOLOGY(NATURAL SCIENCE EDITION)

Keyword:  消失模铸造预发泡工艺成型发泡工艺模样密度;
Abstract: 采用了热水预发泡工艺及蒸锅成型发泡工艺对消失模的发泡进行了试验,研究了预发工艺对聚苯乙烯模样密度及模样质量的影响,试验结果表明,在影响模样密度及模样质量的诸多因素中,预发时间,预发温度,成型时间,成型压力等为主要因素,熟化时间,熟化温度是次要因素;发泡工艺与模样密度又制约了其成型发泡工艺;对不同密度要求的模样,应采用不同的成型工艺.
Related Articles
No related articles found