Conclusions
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1.
The alloying of metal-glass materials with copper improves their mechanical properties, running-in ability, and wear resistance in operation involving rubbing in caustic soda solutions.
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2.
Judged by their ability to withstand attack, metal-glass materials alloyed with copper may be classed as “corrosion resistant.”
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3.
The introduction into a metal-glass material of copper by the method of chemical deposition on the glass ensures selective transfer during rubbing in a caustic soda solution.
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Translated from Poroshkovaya Metallurgiya, No. 9(177), pp. 32–37, September, 1977.
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Podgorkova, V.N. Properties of metal-glass materials alloyed with copper. Powder Metall Met Ceram 16, 680–684 (1977). https://doi.org/10.1007/BF00791467
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DOI: https://doi.org/10.1007/BF00791467