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INFLUENCE OF NON-CONVENTIONAL ALLOYING ON THE PROPERTIES OF GREY CAST IRON FOR CASTINGS OF HERMETIC REFRIGERANT COMPRESSORS.

[In Czech. / En tchèque.]

Author(s) : JANCOVIC V.

Type of article: Article

Summary

THE SLIDING PROPERTIES OF THIS MATERIAL CAN BE IMPROVED BY ALLOYING THE CAST IRON WITH ANTIMONY, TIN, COPPER, IRON ETC. EXPERIMENTAL RESULTS AIMED AT THE SUPPRESSION OF D-GRAPHITE DEVELOPMENT ARE DESCRIBED. THE INFLUENCE OF GERMANIUM ON INOCULATED AND NON-INOCULATED CAST IRON WAS DETERMINED. LIFE TESTS OF COMPRESSORS WITH PARTS MADE OF GERMANIUM ALLOY CAST IRON UNDER EXTRA HEAVY OPERATION CONDITIONS WERE PERFORMED.

Details

  • Original title: [In Czech. / En tchèque.]
  • Record ID : 1983-0932
  • Languages: Czech
  • Source: Potravin. Chladici Tech. - vol. 12 - n. 3
  • Publication date: 1981
  • Document available for consultation in the library of the IIR headquarters only.

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