EXPERIMENTAL INVESTIGATION OF HARDENING AND SOFTENING IN CARBON AND LOW-ALLOY STEELS

被引：0

作者：

SOKOLOV, LN

EFIMOV, VN

机构：

来源：

STEEL IN THE USSR | 1980年 / 10卷 / 11期

关键词：

421 Strength of Building Materials; Mechanical Properties - 535 Rolling; Forging and Forming - 545 Iron and Steel;

D O I：

暂无

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

A study was made of the hardening and softening of steels St3, 45, 40Kh, and 9KhS at deformation rates typical of those used in the forging of heavy ingots. The true yield strength of softened metal was not dependent on loading history or type of deformation (tensile or compressive) but varies exponentially in the range 700-1200 degree C.

引用

页码：609 / 610

页数：2

共 10 条

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[2]

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[3]

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[4]

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[5]

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[8]

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[9]

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[10]

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