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Use of certain binders to increase the strength of green compacts

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Powder Metallurgy and Metal Ceramics Aims and scope

Abstract

The effect of additives of certain binders to produce an increase in the strength of compacts of copper and iron powders is experimentally investigated. The best results are obtained upon the addition of 5 mass% polyvinylacetate to the powder. Through the use of this binder it becomes possible to saw and drill powder compacts prior to sintering.

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Authors and Affiliations

  1. Donbass State Machine-Building Academy, Kramatorsk

    E. Yu. Vyal’ & A. M. Laptev

Authors
  1. E. Yu. Vyal’
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  2. A. M. Laptev
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Translated from Poroshkovaya Metallurgiya, Nos. 11–12(446), pp. 116–120, November–December, 2005.

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Vyal’, E.Y., Laptev, A.M. Use of certain binders to increase the strength of green compacts. Powder Metall Met Ceram 44, 614–618 (2005). https://doi.org/10.1007/s11106-006-0033-x

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  • DOI: https://doi.org/10.1007/s11106-006-0033-x

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