60%Cr-25%Fe-15%Mo系合金に対するTiおよびAlの影響について

書誌事項

タイトル別名
  • Effect of Addition of Ti and Al on the High Temperature Property of 60%Cr-25%Fe-15%Mo Type Alloys (Study on Cr-Base Heat Resisting Alloy, 2nd Report)
  • 60 Cr-25 Fe-15 Moケイ ゴウキン ニ タイスル Ti オヨビ Al ノ エイキョウ ニ ツイテ

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抄録

The effects of Ti and Al on the high temperature property of 60%Cr-25%Fe-15%Mo-type alloys prepared by rapid melting in a Tamman furnace were investigated in the same manner as described in the previous report. The results obtained are summarized as follows: (1) The high-temperature properties of 60%Cr-25%Fe-15%Mo-alloys were exceedingly deteriorated by 2%Al addition. (2) The properties of the alloys were considerably improved excepting the deterioration in oxidation resistance by 2%Ti addition. (3) The high-temperature properties of the alloy with addition of 2%Ti plus 1%Al were inferior to that of the alloy with addition of only 2%Ti. (4) The creep strength remarkably increased in the case of the alloy, in which Fe was partly replaced with Co and besides 2%Ti was added.

収録刊行物

  • 日本金属学会誌

    日本金属学会誌 24 (10), 615-618, 1960

    公益社団法人 日本金属学会

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