The Effect of Austenitizing Process on the Hardening Behaviour of Cr-Mo-Mn-C Air-hardening Cast Tool Steel

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概要

• 論文の詳細を見る

• The hardening behaviour of Cr-Mo-Mn-C air-hardening cast tool steel was investigated by using an electron microprobe analyser (EPMA), a transmission electron microscope (TEM), an energy dispersive X-ray diffraction spectrometer (EDS), as well as scanning electron microscope (SEM). The results obtained in the present investigation show a significantly different behaviour in the Cr-Mo-Mn-C air-hardening cast tool steel. It is concluded that the performance of (Fe, Cr)<SUB>3</SUB>C dissolution and (Cr, Fe)<SUB>7</SUB>C<SUB>3</SUB> reprecipitation during austenitizing is a key factor controlling the hardening behaviour as well as ultimate hardness obtained in air cooling.

• 社団法人 日本鉄鋼協会の論文
• 1996-03-15

著者

• Sahajwalla V.

  School Of Materials Science And Engineering The University Of New South Wales

• Wu C

  Univ. New South Wales Nsw Aus

• WU C.

  School of Materials Science and Engineering, The University of New South Wales

• KRAUKLIS P.

  School of Materials Science and Engineering, The University of New South Wales

• Krauklis P.

  School Of Materials Science And Engineering The University Of New South Wales

関連論文

• Interfacial Phenomena during Wetting of Graphite/Alumina Mixtures by Liquid Iron
• The Effect of Austenitizing Process on the Hardening Behaviour of Cr-Mo-Mn-C Air-hardening Cast Tool Steel

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