急速凝固18Cr-8Niステンレス鋼の初期凝固組織に及ぼすチル板表面粗度およびチル板表面材質の影響

DOI Web Site Web Site 被引用文献2件 参考文献11件 オープンアクセス

書誌事項

タイトル別名
  • Effect of Surface Roughness and Surface Material of Substrate on Initial Solidification Structure of 18Cr-8Ni Stainless Steel
  • キュウソク ギョウコ 18Cr 8Ni ステンレス コウ ノ ショキ ギョウコ

この論文をさがす

説明

The effects of casting conditions as surface roughness and surface materials of the substrate, and pouring temperature on the solidification behavior and the structure of rapidly solidified 18Cr-8Ni stainless steel droplet samples have been studied. On the onset of the solidification, undercooling phenomena is observed. The undercooling linearly depends on the cooling rate, but does not on the casting conditions. Initial solidification length increases, and primary arm spacing and surface grain size decreases with increasing cooling rate. With very small cooling rate, solidification morphlogy changes from cell to dendrite. It presumably shows the change in the primary phase in the initial solidification.

収録刊行物

  • 鉄と鋼

    鉄と鋼 78 (4), 580-586, 1992

    一般社団法人 日本鉄鋼協会

被引用文献 (2)*注記

もっと見る

参考文献 (11)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ