ON THE DUCTILITY OF STEEL NEAR THE SOLIDIFICATION TEMPERATURE.

被引:0
|
作者
Fuji, Hiromu
Oda, Masahiko
Ohashi, Tetsuro
Kawamura, Koichi
Asano, Koichi
机构
来源
| 1978年 / 64卷 / 14期
关键词
STEEL INGOTS - Solidification;
D O I
10.2355/tetsutohagane1955.64.14_2148
中图分类号
学科分类号
摘要
The abrupt transition to low ductility is related to the melting of grain boundaries. The transition temperature is lowered due to the increase of solute elements, and is also affected by the solidifcation structure. The lower the transition temperature becomes, the more easily internal cracks occur.
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页码:2148 / 2157
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