KR840000657A - 오오스테나이트계 스테인레스 강판(鋼板) 및 강대(鋼帶)의 제조방법 - Google Patents

오오스테나이트계 스테인레스 강판(鋼板) 및 강대(鋼帶)의 제조방법 Download PDF

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Publication number
KR840000657A
KR840000657A KR1019820003434A KR820003434A KR840000657A KR 840000657 A KR840000657 A KR 840000657A KR 1019820003434 A KR1019820003434 A KR 1019820003434A KR 820003434 A KR820003434 A KR 820003434A KR 840000657 A KR840000657 A KR 840000657A
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South Korea
Prior art keywords
stainless steel
steel sheet
austenitic stainless
manufacturing
steel strip
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KR1019820003434A
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English (en)
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KR850000558B1 (ko
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마사노리(외 2) 우에다
Original Assignee
다께다 유다까
신닛뽕 세이데쓰 가부시끼가이샤
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Application filed by 다께다 유다까, 신닛뽕 세이데쓰 가부시끼가이샤 filed Critical 다께다 유다까
Publication of KR840000657A publication Critical patent/KR840000657A/ko
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Publication of KR850000558B1 publication Critical patent/KR850000558B1/ko

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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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
    • C21D8/0405—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing of ferrous alloys
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • 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)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

내용 없음

Description

오오스테나이트계 스테인레스 강판(鋼板) 및 강대(鋼帶)의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 이어링율의 설명도.
제 2 도는 18.1Cr-Ni-0.03P 스테인레스강 박판의 열연판 생략 프로세스에 있어서의 이어링율과 Ni(%), C(%)의 영향을 나타내는 도면.
제 3 도는 18Cr-8.5Ni 스테인레스강 박판의 열연판 소둔(燒鈍) 생략 프로세스에 있어서의 이어링율과 C(%), P(%)의 영향을 나타내는 도면.

Claims (3)

  1. 중량 퍼센트로 C 0.07% 이하, Si 1.0% 이하, Mn 3.0% 이하, P 0.040% 이하, S 0.03% 이하, Cr 16.0-19.0%, Ni 6.0-9.0%, N 0.2% 이하를 함유하는 오오스테나이트계(系) 스테인레스강에 있어서 C 및 Ni의 첨가량의 관계를 102X[C]+4X[Ni]39.5%으로 규제하고 그 성분의 강을 주조하고, 열연하고, 디스케일링 후에, 냉간 압연을 해서 소정의 판두께로 한 후에, 최종소둔을 행하는 것을 특징으로 하는 오오스테나이트계 스테인레스 강판 및 강대의 제조방법.
  2. 제 1 항에 있어서 주요 성분이 다음식을 만족하는 것을 특징으로 하는 오오스테나이트계 스테인레스 강판 및 강대의 제조방법.
    102X[C]+90X[P]+64X[N]+4X[Ni]43
  3. 제 1 항에 있어서 이어링율 he(%)=102X[C]+90X[P]+64X[N]+4X[Ni]-37이 6% 이하로 규제되는 용강을 주조하는 것을 특징으로 하는 오오스테나이트계 스테인레스 강판 및 강대의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR8203434A 1981-07-31 1982-07-31 오오스테나이트계 스테인레스강판(鋼板) 및 강대(鋼帶)의 제조방법 KR850000558B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP56-120068 1981-07-31
JP56120068A JPS6053726B2 (ja) 1981-07-31 1981-07-31 オ−ステナイト系ステンレス鋼板及び鋼帯の製造方法
JP120,068 1981-07-31

Publications (2)

Publication Number Publication Date
KR840000657A true KR840000657A (ko) 1984-02-25
KR850000558B1 KR850000558B1 (ko) 1985-04-26

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR8203434A KR850000558B1 (ko) 1981-07-31 1982-07-31 오오스테나이트계 스테인레스강판(鋼板) 및 강대(鋼帶)의 제조방법

Country Status (5)

Country Link
US (1) US4420347A (ko)
EP (1) EP0071270B1 (ko)
JP (1) JPS6053726B2 (ko)
KR (1) KR850000558B1 (ko)
DE (1) DE3267289D1 (ko)

Cited By (1)

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KR102412365B1 (ko) * 2022-04-13 2022-06-22 임희숙 코튼-라이크 aty 복합가공사 제조장치

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JPS609829A (ja) * 1983-06-25 1985-01-18 Nippon Stainless Steel Co Ltd ロ−ドミラ−用オ−ステナイト系ステンレス鋼板の製造方法
JPS60177168A (ja) * 1984-02-24 1985-09-11 Nisshin Steel Co Ltd 耐候性オ−ステナイトステンレス鋼
US5030296A (en) * 1988-07-08 1991-07-09 Nippon Steel Corporation Process for production of Cr-Ni type stainless steel sheet having excellent surface properties and material quality
JPH09194947A (ja) * 1996-01-17 1997-07-29 Nippon Steel Corp 異方性の小さいＣｒ−Ｎｉ系ステンレス熱延鋼板とその製造方法
FR2864108B1 (fr) * 2003-12-22 2006-01-27 Ugine Et Alz France Tole en acier inoxydable presentant une grande resistance et un bon allongement, et procede de fabrication
EP2103705A1 (fr) * 2008-03-21 2009-09-23 ArcelorMittal-Stainless France Procédé de fabrication de tôles d'acier inoxydable austenitique à hautes caractèristiques mécaniques
AT516453B1 (de) * 2014-11-03 2018-02-15 Berndorf Band Gmbh Metallische Bänder und deren Herstellungsverfahren
AT516464B1 (de) * 2014-11-03 2018-02-15 Berndorf Band Gmbh Metallische Bänder und deren Herstellungsverfahren
CN109136771A (zh) * 2018-10-19 2019-01-04 太原钢铁(集团)有限公司 奥氏体不锈钢及其制备方法
CN113549745B (zh) * 2021-07-27 2022-09-13 内蒙古工业大学 一种低成本第三代汽车钢加工工艺

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JPS5830373B2 (ja) * 1975-08-29 1983-06-29 川崎製鉄株式会社 角筒深紋り用オ−ステナイト系ステンレス薄鋼板の製造方法
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102412365B1 (ko) * 2022-04-13 2022-06-22 임희숙 코튼-라이크 aty 복합가공사 제조장치

Also Published As

Publication number Publication date
EP0071270B1 (en) 1985-11-06
JPS6053726B2 (ja) 1985-11-27
DE3267289D1 (en) 1985-12-12
US4420347A (en) 1983-12-13
EP0071270A1 (en) 1983-02-09
KR850000558B1 (ko) 1985-04-26
JPS5822329A (ja) 1983-02-09

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