KR920012491A - 기계합금법에 의한 비정질분말합금의 제조방법 - Google Patents

기계합금법에 의한 비정질분말합금의 제조방법 Download PDF

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Publication number
KR920012491A
KR920012491A KR1019900022631A KR900022631A KR920012491A KR 920012491 A KR920012491 A KR 920012491A KR 1019900022631 A KR1019900022631 A KR 1019900022631A KR 900022631 A KR900022631 A KR 900022631A KR 920012491 A KR920012491 A KR 920012491A
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South Korea
Prior art keywords
alloy
powder
amorphous powder
mechanical alloying
powder alloy
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KR1019900022631A
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English (en)
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KR920008137B1 (ko
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김정렬
하루마치 미우라
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정명식
포항종합제철 주식회사
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Priority to KR1019900022631A priority Critical patent/KR920008137B1/ko
Publication of KR920012491A publication Critical patent/KR920012491A/ko
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    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C22C45/02—Amorphous alloys with iron as the major constituent

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)

Abstract

내용 없음

Description

기계합금법에 의한 비정질분말합금의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도 밀링장치의 회전 디스크 위에 취부된 용기의 종단면도, 제2도 밀링장치의 회전 디스크 위에 취부된 용기의 횡단면도, 제3도 밀링시 용기내에 불과 분말합금원료와의 밀링 과정을 나타내는 참고도.

Claims (1)

  1. 철(Fe)분말, 니켈(Ni)분말, 철인합금(Fe-P)분말, 철보론합금(Fe-B)분말 또는 이들 합금분말을 스크린하여 100-235메쉬(Mesh) 입도로 조절한 다음, Fe40Ni40P14B6의 합금조성이 되도록 분말합금원료를 제조하는 단계와 상기 단계에서 제조된 분발합금원료를 밀링장치에 장입하여 불활성 분위기 하에서 103-193시간 동안 밀링하는 단계를 포함하여 구성되는 기계합금에 의한 비정질 분말합금 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900022631A 1990-12-31 1990-12-31 기계합금법에 의한 비정질분말합금의 제조방법 KR920008137B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900022631A KR920008137B1 (ko) 1990-12-31 1990-12-31 기계합금법에 의한 비정질분말합금의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900022631A KR920008137B1 (ko) 1990-12-31 1990-12-31 기계합금법에 의한 비정질분말합금의 제조방법

Publications (2)

Publication Number Publication Date
KR920012491A true KR920012491A (ko) 1992-07-27
KR920008137B1 KR920008137B1 (ko) 1992-09-22

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KR1019900022631A KR920008137B1 (ko) 1990-12-31 1990-12-31 기계합금법에 의한 비정질분말합금의 제조방법

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KR920008137B1 (ko) 1992-09-22

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