KR900003385A - Heat treatment method in magnetic field of amorphous alloy - Google Patents

Heat treatment method in magnetic field of amorphous alloy Download PDF

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Publication number
KR900003385A
KR900003385A KR1019880011060A KR880011060A KR900003385A KR 900003385 A KR900003385 A KR 900003385A KR 1019880011060 A KR1019880011060 A KR 1019880011060A KR 880011060 A KR880011060 A KR 880011060A KR 900003385 A KR900003385 A KR 900003385A
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South Korea
Prior art keywords
magnetic field
amorphous alloy
heat treatment
treatment method
alloy
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KR1019880011060A
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Korean (ko)
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KR910002951B1 (en
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조병일
이상화
손진군
Original Assignee
박태준
재단법인 산업과학기술연구소
정명식
포항종합제철 주식회사
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Priority to KR1019880011060A priority Critical patent/KR910002951B1/en
Publication of KR900003385A publication Critical patent/KR900003385A/en
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    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/04—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering with simultaneous application of supersonic waves, magnetic or electric fields

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)

Abstract

내용 없음No content

Description

비정질합금의 자장중 열처리방법Heat treatment method in magnetic field of amorphous alloy

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (1)

FeaBbSic의 비정질합금(여기서, a,b,c는 각원소의 at%를 의미함)을 자장중에서 열처리하는 방법에 있어서, 상기 a=75-80, b=5-15 및 c=0-15의 비정질합금을 280-420℃의 온도에서 1592-7960A/m의 직류자장을 가하면서 15-60분동안 유지한다음 5-20℃/sec의 냉각속도로 소둔시킴을 특징으로하는 비정질합금의 자장중열처리 방법.In the method of heat-treating an amorphous alloy of Fe a B b Si c (where a, b, c means at% of each element) in a magnetic field, wherein a = 75-80, b = 5-15 and c Amorphous alloy of 0-15 is maintained at a temperature of 280-420 ° C. for 15-60 minutes while applying a DC magnetic field of 1592-7960 A / m, followed by annealing at a cooling rate of 5-20 ° C./sec. Magnetic field heat treatment method of alloy. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880011060A 1988-08-30 1988-08-30 Heat treatment process for amorphous alloy KR910002951B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880011060A KR910002951B1 (en) 1988-08-30 1988-08-30 Heat treatment process for amorphous alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880011060A KR910002951B1 (en) 1988-08-30 1988-08-30 Heat treatment process for amorphous alloy

Publications (2)

Publication Number Publication Date
KR900003385A true KR900003385A (en) 1990-03-26
KR910002951B1 KR910002951B1 (en) 1991-05-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880011060A KR910002951B1 (en) 1988-08-30 1988-08-30 Heat treatment process for amorphous alloy

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KR (1) KR910002951B1 (en)

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Publication number Publication date
KR910002951B1 (en) 1991-05-11

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