Effect of Magnesium on Characteristics of Thermal Analysis Curve of Compacted Graphite Iron

被引：0

作者：

Liu, Jinhai ^{[1
]}

Li, Guolu ^{[1
]}

Zhao, Xuebo ^{[1
]}

Hao, Xiaoyan ^{[1
]}

机构：

[1] Hebei Univ Technol, Sch Mat Sci & Engn, Tianjin 300132, Peoples R China

来源：

MATERIALS AND DESIGN, PTS 1-3 | 2011年 / 284-286卷

关键词：

Compacted Graphite Iron; thermal analysis; characteristics; fade; residual magnesium;

D O I：

10.4028/www.scientific.net/AMR.284-286.1021

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The influence of residual magnesium on compact graphite rate and characteristic of thermal analysis curve was studied by fading of magnesium treated molten iron. The results indicate that with fading time, the residual magnesium decreases and the rate of compact graphite increases. The content of magnesium can remarkably change the characteristics of thermal analysis curve, such as the lowest eutectic temperature (T-EU) and the recalescence degree Delta Tr.

引用

页码：1021 / 1024

页数：4