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
收藏
页码：1035 / 1037
页数：2
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