Effect of Morphology and Si Content on SiO2 Particle Erosion of Full Pearlitic Spheroidal Graphite Cast Iron

• Hung Fei-Yi

  Department of Materials Science and Engineering, National Cheng-Kung University

• Chen Li-Hui

  Department of Materials Science and Engineering, National Cheng-Kung University

• Lui Truan-Sheng

  Department of Materials Science and Engineering, National Cheng-Kung University

書誌事項

タイトル別名

• Effect of Morphology and Si Content on SiO<SUB>2</SUB> Particle Erosion of Full Pearlitic Spheroidal Graphite Cast Iron

抄録

The effect of morphology and Si content on SiO₂ particle erosion wear of full pearlitic spheroidal graphite cast iron was studied. Experimental data shows the specimens posses more area fraction of cementite for an identical silicon content, that contribute to improve erosion resistance. However, the specimens posses larger interlamellar spacing (λ) at increased Si content, even if the matrix hardness is higher that still debase the erosion resistance. The 2.1Si-air(930°C) specimens not only possess finer λ value and larger cementite fraction but also with better ductility, which could improve erosion resistance.

収録刊行物

• MATERIALS TRANSACTIONS

  MATERIALS TRANSACTIONS 43 (1), 42-48, 2002

  公益社団法人 日本金属学会

キーワード

• erosion wear
• erosion
• SiO<SUB><I>2</I></SUB> particle
• spheroidal graphite cast iron

詳細情報

• CRID: 1390282679222789888
• NII論文ID: 130004451646
• NII論文ID: 10012320398
• NII書誌ID: AA1151294X
• DOI: 10.2320/matertrans.43.42
• COI: 1:CAS:528:DC%2BD38XitlSrtLY%3D
• ISSN: 13475320
• ISSN: 13459678
• ISSN: http://id.crossref.org/issn/09161821
• NDL書誌ID: 6051274
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I6051274
• Web Site: https://www.jstage.jst.go.jp/article/matertrans/43/1/43_1_42/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可