Austenite-Ferrite Corrosion-Resistant Steel for High-Strength Wire

被引：0
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作者：
S. V. Grachev
L. A. Mal'tseva
T. V. Mal'tseva
机构：
[1] Ural State Technical University (UPI),
[2] ,undefined
来源：
Metal Science and Heat Treatment | 2000年 / 42卷
关键词：
Austenite; Martensite; Plastic Deformation; Ductility; Optimum Treatment;
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学科分类号：
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°C, cold plastic deformation with a degree of 80%, and 1-h aging at 500°C. The strain-induced martensite is shown to possess a high susceptibility of strain aging.
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页码：419 / 422
页数：3
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