球状黒鉛鋳鉄溶湯のチル化傾向に及ぼすFe-Si-Mg系球状化剤中のマグネシウム量の影響

書誌事項

タイトル別名
  • Effects of Magnesium Content in Spheroidizer on Chilling Tendency of Spheroidal Graphite Cast Iron Melt
  • キュウジョウ コクエン チュウテツ ヨウトウ ノ チルカ ケイコウ ニ オヨボ

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抄録

  Effect of Mg content in spheroidizer on the chilling tendency of spheroidal graphite cast iron melt was investigated to produce high strength iron castings. Both iron melt treated with Fe-Si-3%Mg and Fe-Si-6%Mg was poured into a cartridge of CE meter. Cooling curves and cast structures were observed on the specimens. It was found that eutectic start temperature of iron melt with 3%Mg was higher than that of one with 6% Mg. formed ledeburite structure.

収録刊行物

  • 鋳造工学

    鋳造工学 68 (8), 631-636, 1996

    公益社団法人 日本鋳造工学会

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