Effect of Different Types of Powder on the Magnetic Properties on Injection Molded Sendust Alloys (特集 The 2nd Japan-Korea Workshop on Powder Injection Molding)

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概要

• 論文の詳細を見る

• Metal injection molding (MIM) process allows nearly full dense and net shaping of a variety of engineering materials. Especially, the application of MIM process to hard and brittle materials such as Fe-Si-Al (Sendust) alloy demonstrates the potential of this novel process.<BR>This study considers the processing of Sendust alloy compacts through the MIM techniques using different types of powders, gas and water atomized powders. Soft magnetic properties were strongly influenced by the grain size and retained oxides. By the continuous process combining the debinding and sintering steps together, high performance soft magnetic properties due to the reduction of oxides and coarse grain size were obtained by using gas atomized powder.

• 社団法人 粉体粉末冶金協会の論文
• 1999-08-15

著者

• Miura Hideshi

  Dept. Mate. Sci. & Resource Eng. Fac. Eng. Kumamoto University

• Yonetsu Mari

  Graduate School Kumamoto Univ.(present Address:toyokohan Co. Ltd. )

• NUKA Junko

  Student of Kumamoto Univ.

関連論文

• Establishment of Metal Injection Molding(MIM)Process and Its Application(粉体粉末冶金協会賞受賞記念講演) (特集 成形・加工のプロセスとその周辺技術)
• The 2nd Japan-Korea Workshop on Powder Injection Molding
• Fabrication of Micro Patterned Ceramic Structure by Imprinting Process
• Effect of Different Types of Powder on the Magnetic Properties on Injection Molded Sendust Alloys (特集 The 2nd Japan-Korea Workshop on Powder Injection Molding)
• Effect of MIM Processing Parameters on the Properties of 440C Stainless Steel

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