Metallophysical aspect of development of promising high-quality steels

被引：0

作者：

Slavov, V.I.

Zadorozhnaya, V.N.

机构：

来源：

Stal' | 1995年 / 06期

关键词：

Crystallography - Graphic methods - Mechanical properties - Microstructure - Phase composition - Physical properties - Process engineering - Research and development management - Steel;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

By the way of a high-tensile bainite 15KhGNMFT, possible improvement in toughness, cold resistance and weldability is illustrated by modifying the casting scheme and thermokinetic variables of hot rolling. Desired mechanical properties of the steel can be obtained without economically unfavorable heat treatment. This is attained directly after purposeful hot rolling if structural features starting from steel pouring are taken into account.

引用

页码：51 / 56