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Powder Metallurgy and Metal Ceramics

, Volume 49, Issue 9–10, pp 594–597 | Cite as

Sintered manganese steels produced using copper-bearing ferromanganese master alloy

  • G. A. Baglyuk
  • L. A. Sosnovskii
  • V. I. Vol’fman
  • A. I. Khomenko
Sintered Materials and Alloys

The paper examines the properties of sintered manganese steels produced with the use of copper-bearing ferromanganese master alloys depending on the master alloy content and sintering temperature. It is shown that increase in the master alloy content promotes higher strength and hardness. The interaction of master alloy particles with the matrix material is accompanied by much more uniform distribution of copper in the grain as compared with manganese, whose inclusions are mainly distributed at the boundaries of iron powder particles.

Keywords

sintered manganese steel master alloy iron powder ferromanganese sintering 

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Copyright information

© Springer Science+Business Media, Inc. 2011

Authors and Affiliations

  • G. A. Baglyuk
    • 1
  • L. A. Sosnovskii
    • 1
  • V. I. Vol’fman
    • 1
  • A. I. Khomenko
    • 1
  1. 1.Frantsevich Institute for Problems of Materials ScienceNational Academy of Sciences of UkraineKievUkraine

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