Liquidus Surface and Isothermal Section Diagram at 1073K in SrO-Fe2O3-(0～50mol%)B2O3 Pseudo-Ternary System

• Sato Hiroshi

  Faculty of Education, Yamanashi University

書誌事項

タイトル別名

• Liquidus Surface and Isothermal Section Diagram at 1073 K in SrO–Fe<SUB>2</SUB>O<SUB>3</SUB>–(0∼50 mol%)B<SUB>2</SUB>O<SUB>3</SUB> Pseudo-Ternary System
• Liquidus Surface and Isothermal Section
• Liquidus Surface and Isothermal Section Diagram at 1073 K in SrO&ndash;Fe<SUB>2</SUB>O<SUB>3</SUB>&ndash;(0&sim;50 mol%)B<SUB>2</SUB>O<SUB>3</SUB> Pseudo-Ternary System

抄録

The isothermal section at 1073 K and the liquidus surfaces of the phase diagram of the pseudo-ternary SrO–Fe₂O₃–B₂O₃ system were determined in a composition range of the B₂O₃ content less than 50 mol% by using the thermal analyses and X-ray diffraction. The liquidus surface which is in equilibrium with Fe₃O₄ sprends over a wide composition range and that in equilibrium with SrO·6Fe₂O₃ extends long and narrow to SrO·B₂O₃. The pseudo-ternary SrO–Fe₂O₃–B₂O₃ compound does not exist in the composition range investigated. The ternary eutectic reaction is L→SrO·6Fe₂O₃+SrO·B₂O₃+2SrO·B₂O₃, occurring at 1213 K at the composition 51 mol%SrO-18 mol%Fe₂O₃-31 mol%B₂O₃.

収録刊行物

• Materials Transactions, JIM

  Materials Transactions, JIM 37 (11), 1672-1678, 1996

  社団法人 日本金属学会

キーワード

• phase diagram
• strontium ferrite
• liquidus surface
• SrO–Fe<SUB>2</SUB>O<SUB>3</SUB>–B<SUB>2</SUB>O<SUB>3</SUB> system
• isothermal section

詳細情報

• CRID: 1390001204248326400
• NII論文ID: 130003556605
• NII論文ID: 10002450966
• NII書誌ID: AA10699969
• DOI: 10.2320/matertrans1989.37.1672
• COI: 1:CAS:528:DyaK2sXntFKntQ%3D%3D
• ISSN: 2432471X
• ISSN: 09161821
• ISSN: http://id.crossref.org/issn/09161821
• NDL書誌ID: 4090712
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I4090712
• Web Site: https://www.jstage.jst.go.jp/article/matertrans1989/37/11/37_11_1672/_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