炭素制品挤压型嘴曲线探讨  

DISCUSSION ON CURVE FOR CARBON PRODUCT EXTRUDER DIES

作　　者：马历乔 孙培阳 何永康 黄四信 崔爱中 

机构地区：[1]四川广汉士达炭素股份有限公司,四川广汉618300

出　　处：《炭素技术》2009年第3期40-42,共3页Carbon Techniques

摘　　要：介绍了几种挤压型嘴曲线,定义了最大弧角的概念。型嘴设计时应先选定最大弧角,再确定适当的几何曲线进行设计。Several kinds of curves for extruder dies were introduced. A concept of maximum are- angle is defined. During the design of extruder die, the max- arc- angle should be firstly selected, and then appropriate geometry curve should be eonfirrned.

关 键 词：炭素制品 挤压 型嘴曲线 最大弧角 

分 类 号：TQ127.11[化学工程—无机化工]