High-strength low-alloy powder steel with a composite structure

被引：0

作者：

Meilakh A.G. ^{[1
]}

机构：

[1] Institute of Metallurgy, Ural Branch, Russian Academy of Sciences, Yekaterinburg

来源：

Steel in Translation | 2009年 / 39卷 / 11期

关键词：

Ferrite; Pearlite; Impact Strength; Iron Powder; Powder Steel;

D O I：

10.3103/S0967091209110199

中图分类号：

学科分类号：

摘要：

The influence of carbon, nanodisperse Ni-Cu alloy, and ZrO2 nanoparticles on the sintering and properties of sprayed iron powder is investigated. The mechanical properties of the new steel with a composite structure exceed by a factor of 2-3 those for the steel of the same composition produced from a mixture of ordinary powder. © Allerton Press, Inc., 2009.

引用

页码：1035 / 1037

页数：2

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