Austenite-ferrite corrosion-resistant steel for high-strength wire

被引：1

作者：

Grachev, SV ^{[1
]}

Mal'tseva, LA ^{[1
]}

Mal'tseva, TV ^{[1
]}

机构：

[1] Ural State Tech Univ, Ekaterinburg, Russia

来源：

METAL SCIENCE AND HEAT TREATMENT | 2000年 / 42卷 / 11-12期

关键词：

Austenite; Martensite; Plastic Deformation; Ductility; Optimum Treatment;

D O I：

10.1023/A:1010404410829

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

Austenite-ferrite steel of grade 03Kh13N10K5M3Yu2T with strain-induced unstable austenite is investigated. It is shown that the steel is quite suitable for the production of thin and very thin wire 0.15 - 0.8 mm in diameter with a high strength and satisfactory ductility. The optimum treatment of such wire includes water quenching from 1000 degreesC, cold plastic deformation with a degree of 80%, and 1-h aging at 500 degreesC. The strain-induced martensite is shown to possess a high susceptibility of strain aging.

引用

页码：419 / 422

页数：4