KR960015610A - Method for producing ferromagnetic Mn-Al alloy having α-Mn type structure - Google Patents
Method for producing ferromagnetic Mn-Al alloy having α-Mn type structure Download PDFInfo
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- KR960015610A KR960015610A KR1019940026702A KR19940026702A KR960015610A KR 960015610 A KR960015610 A KR 960015610A KR 1019940026702 A KR1019940026702 A KR 1019940026702A KR 19940026702 A KR19940026702 A KR 19940026702A KR 960015610 A KR960015610 A KR 960015610A
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- producing ferromagnetic
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Abstract
기계적 합금화 처리에 의해 α-Mn 구조를 유지하면서 α-Mn상내에 Al을 과도화 고용시킬 수 있다.By mechanical alloying, Al can be excessively dissolved in the α-Mn phase while maintaining the α-Mn structure.
Al이 과고용된 α-Mn형 구조의 Mn-A1 합금은 강자성체의 특성을 나타내며, 특히 Mn-70 at% A1 조성범위에서 1lemu/g의 포화자화값을 나타낸다.Mn-A1 alloy of α-Mn type structure in which Al is excessively employed shows ferromagnetic properties, in particular, 1lemu / g saturation magnetization value in Mn-70 at% A1 composition range.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 본 발명에 따라 기계적 합금화 처리에 의해 제조한 Mn-45 at% A1 혼합분말의 합금화 시간에 따른 X-선 회절패턴,1 is an X-ray diffraction pattern according to alloying time of Mn-45 at% A1 mixed powder prepared by mechanical alloying treatment according to the present invention,
제2도는 본 발명에 따라 기계적 합금화 처리에 의해 제조한 Mn-45 at% A1 혼합분말의 합금화 시간에 따른 상온에서의 포화자화값 및 보자력과의 관계.2 is a relationship between saturation magnetization value and coercive force at room temperature according to alloying time of Mn-45 at% A1 mixed powder prepared by mechanical alloying treatment according to the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1019940026702A KR960015610A (en) | 1994-10-19 | 1994-10-19 | Method for producing ferromagnetic Mn-Al alloy having α-Mn type structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1019940026702A KR960015610A (en) | 1994-10-19 | 1994-10-19 | Method for producing ferromagnetic Mn-Al alloy having α-Mn type structure |
Publications (1)
Publication Number | Publication Date |
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KR960015610A true KR960015610A (en) | 1996-05-22 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1019940026702A KR960015610A (en) | 1994-10-19 | 1994-10-19 | Method for producing ferromagnetic Mn-Al alloy having α-Mn type structure |
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KR (1) | KR960015610A (en) |
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1994
- 1994-10-19 KR KR1019940026702A patent/KR960015610A/en not_active Application Discontinuation
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