KR920004601A - Fe-Mn vibration damping alloy steel and its manufacturing method - Google Patents

Fe-Mn vibration damping alloy steel and its manufacturing method Download PDF

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Publication number
KR920004601A
KR920004601A KR1019900013216A KR900013216A KR920004601A KR 920004601 A KR920004601 A KR 920004601A KR 1019900013216 A KR1019900013216 A KR 1019900013216A KR 900013216 A KR900013216 A KR 900013216A KR 920004601 A KR920004601 A KR 920004601A
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KR
South Korea
Prior art keywords
vibration damping
alloy steel
damping alloy
manufacturing
cooled
Prior art date
Application number
KR1019900013216A
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Korean (ko)
Other versions
KR920007939B1 (en
Inventor
최종술
백승한
김준동
Original Assignee
최종술
이성범
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Application filed by 최종술, 이성범 filed Critical 최종술
Priority to KR1019900013216A priority Critical patent/KR920007939B1/en
Priority to JP3214017A priority patent/JPH0774415B2/en
Publication of KR920004601A publication Critical patent/KR920004601A/en
Application granted granted Critical
Publication of KR920007939B1 publication Critical patent/KR920007939B1/en
Priority to US07/963,931 priority patent/US5290372A/en

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    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

내용 없음No content

Description

Fe-Mn계 진동감쇠 합금강과 그 제조방법Fe-Mn vibration damping alloy steel and its manufacturing method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 Fe-Mn 합금의 2원계 상태도.1 is a binary state diagram of an Fe—Mn alloy.

제2도는 Fe-Mn합금의 변태량.2 is the transformation amount of the Fe-Mn alloy.

제3도는 Fe-Mn합금의 진동감쇠 곡선도로서 (A)는 Fe-4%Mn 합금의 상태도, (B)는 Fe-17%Mn 합금의 상태도.3 is a vibration damping curve diagram of Fe-Mn alloy, (A) is a state diagram of Fe-4% Mn alloy, (B) is a state diagram of Fe-17% Mn alloy.

Claims (2)

철을 기본으로 하여 중량%로서 망간을 10~22%조성 시킴을 특징으로 하는 마르렌사이트 조직인 Fe-Mn계 진동감쇠 합금강.Fe-Mn-based vibration damping alloy steel, which is a marensite structure, characterized by forming 10 to 22% of manganese by weight based on iron. 전해철과 전해 망간을 혼합용해 하여 중량%로서 Mn이 10~22%이고, 나머지가 Fe로된 용량을 주로하여 잉콧트를 만들고, 이를 1000~1300℃온도에서 20~40시간 균질화 처리후 열간압연하여 900~1100℃온도에서 30분-1시간 가열한 후 공냉 또는 수냉 함을 특징으로 하여 마르텐사이트조직인 Fe-Mn계 진동감쇠 합금강의 제조방법.Mn is 10 ~ 22% by weight by mixing and dissolving electrolytic iron and electrolytic manganese. Method for producing Fe-Mn-based vibration damping alloy steel of martensitic structure characterized in that the air-cooled or water-cooled after heating 30 minutes to 1 hour at 900 ~ 1100 ℃ temperature. ※ 참고사항: 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the original application.
KR1019900013216A 1990-08-27 1990-08-27 Fe-mn alloy for damping capacities & the making process KR920007939B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019900013216A KR920007939B1 (en) 1990-08-27 1990-08-27 Fe-mn alloy for damping capacities & the making process
JP3214017A JPH0774415B2 (en) 1990-08-27 1991-08-27 Fe-Mn vibration damping alloy steel and method for producing the same
US07/963,931 US5290372A (en) 1990-08-27 1992-10-19 Fe-Mn group vibration damping alloy manufacturing method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900013216A KR920007939B1 (en) 1990-08-27 1990-08-27 Fe-mn alloy for damping capacities & the making process

Publications (2)

Publication Number Publication Date
KR920004601A true KR920004601A (en) 1992-03-27
KR920007939B1 KR920007939B1 (en) 1992-09-19

Family

ID=19302757

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900013216A KR920007939B1 (en) 1990-08-27 1990-08-27 Fe-mn alloy for damping capacities & the making process

Country Status (2)

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JP (1) JPH0774415B2 (en)
KR (1) KR920007939B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000033105A (en) * 1998-11-19 2000-06-15 구자홍 Lug assembly for color cathode ray tube and method thereof
KR100430967B1 (en) * 2001-12-19 2004-05-12 주식회사 우진 Fe-Mn Damping alloy having a good corrosion resistant and weather proof property

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020094604A (en) * 2001-06-12 2002-12-18 현대자동차주식회사 Fe-mn-zr high damping alloy
KR101518599B1 (en) 2013-10-23 2015-05-07 주식회사 포스코 High manganess steel sheet with high strength and excellent vibration isolation property and mathod for manufacturing the same
CN106282786B (en) * 2016-08-03 2017-12-19 哈尔滨工程大学 Base damping alloy of ferrimanganic containing Nb and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000033105A (en) * 1998-11-19 2000-06-15 구자홍 Lug assembly for color cathode ray tube and method thereof
KR100430967B1 (en) * 2001-12-19 2004-05-12 주식회사 우진 Fe-Mn Damping alloy having a good corrosion resistant and weather proof property

Also Published As

Publication number Publication date
KR920007939B1 (en) 1992-09-19
JPH0774415B2 (en) 1995-08-09
JPH04232228A (en) 1992-08-20

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