Critical Temperature Range in Spheroidal Graphite Cast Irons

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概要

• 論文の詳細を見る

• A literature review of the effect of scanning heating or cooling rate and alloying elements on the eutectoid reaction in spheroidal graphite cast irons is made. These data are used to verify the potentialities of a previous description of the conditions for the start of the transformation during direct and reverse eutectoid reaction. At finite cooling rate as used in practical heat treatments, the direct eutectoid transformation starts at the lowest temperature limit of the relevant three phase field, either stable or metastable. Upon heating, decomposition of a ferritic matrix starts at the highest temperature of the stable three-phase field, while the reference temperature for the start of the transformation for alloys with a pearlitic matrix is the same upon cooling and heating.

• 社団法人 日本鉄鋼協会の論文
• 2000-04-15

著者

• Lacaze Jacques

  Cirimat Umr Cnrs-ups-inpt 5085

• Gerval Valerie

  Cirimat Umr Cnrs-ups-inpt 5085

関連論文

• Critical Temperature Range in Spheroidal Graphite Cast Irons
• Improved Analytical Method for Chemical Analysis of Cast Irons Application to Castings with Chunky Graphite

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