PRODUCTION OF DUCTILE CAST-IRON FROM HIGH-PURITY CHARGE MATERIALS

被引：0
|
作者：
SKALAND, T
机构：
[1] SINTEF, Trondheim, Norway
来源：
SCANDINAVIAN JOURNAL OF METALLURGY | 1992年 / 21卷 / 02期
关键词：
DUCTILE CAST IRON; MICROSTRUCTURE; NODULE COUNT;
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The present investigation is undertaken with the objective of clarifying the use of high purity charge materials in the production of ductile cast iron. By employing pig iron and steel with a very low content of manganese and impurity elements it is possible to produce ferritic ductile cast irons with excellent as-cast mechanical properties. Such materials can be used with great advantage for a large variety of applications where it is important to achieve minimum shrinkage during cooling and consequently accurate dimensions of the castings.
引用
收藏
页码：63 / 67
页数：5
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