DE3100476C2 - - Google Patents

Info

Publication number
DE3100476C2
DE3100476C2 DE3100476A DE3100476A DE3100476C2 DE 3100476 C2 DE3100476 C2 DE 3100476C2 DE 3100476 A DE3100476 A DE 3100476A DE 3100476 A DE3100476 A DE 3100476A DE 3100476 C2 DE3100476 C2 DE 3100476C2
Authority
DE
Germany
Prior art keywords
temperature
cooling
strip
cooling rate
ferritic stainless
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE3100476A
Other languages
German (de)
English (en)
Other versions
DE3100476A1 (de
Inventor
Tadashi Sawatani
Mitsuo Hikari Yamaguchi Jp Ishii
Hirofumi Fukuoka Jp Yoshimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of DE3100476A1 publication Critical patent/DE3100476A1/de
Application granted granted Critical
Publication of DE3100476C2 publication Critical patent/DE3100476C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • 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
    • 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
    • C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
DE3100476A 1980-01-11 1981-01-09 "verfahren zur herstellung von ferritischen nichtrostenden stahlplatten oder -baender und anwendung des verfahrens" Granted DE3100476A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55001883A JPS5856734B2 (ja) 1980-01-11 1980-01-11 フェライト系ステンレス鋼板の製造方法

Publications (2)

Publication Number Publication Date
DE3100476A1 DE3100476A1 (de) 1981-12-24
DE3100476C2 true DE3100476C2 (US07943777-20110517-C00090.png) 1987-11-26

Family

ID=11513958

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3100476A Granted DE3100476A1 (de) 1980-01-11 1981-01-09 "verfahren zur herstellung von ferritischen nichtrostenden stahlplatten oder -baender und anwendung des verfahrens"

Country Status (11)

Country Link
US (1) US4373971A (US07943777-20110517-C00090.png)
JP (1) JPS5856734B2 (US07943777-20110517-C00090.png)
KR (1) KR850000930B1 (US07943777-20110517-C00090.png)
BR (1) BR8100131A (US07943777-20110517-C00090.png)
DE (1) DE3100476A1 (US07943777-20110517-C00090.png)
ES (1) ES8200925A1 (US07943777-20110517-C00090.png)
FR (1) FR2473554B1 (US07943777-20110517-C00090.png)
GB (1) GB2070060B (US07943777-20110517-C00090.png)
IT (1) IT1143262B (US07943777-20110517-C00090.png)
MX (1) MX154660A (US07943777-20110517-C00090.png)
SE (1) SE445929B (US07943777-20110517-C00090.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10140197A1 (de) * 2001-08-16 2003-03-13 Bosch Gmbh Robert Federhülse und Verfahren zur Herstellung einer Federhülse

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6094336U (ja) * 1983-12-01 1985-06-27 アイダエンジニアリング株式会社 板材のバツクガイド装置
CA2139522C (en) * 1994-01-11 2008-03-18 Michael F. Mcguire Continuous method for producing final gauge stainless steel product
KR100598576B1 (ko) * 1999-09-01 2006-07-13 주식회사 포스코 성형성 및 리징성이 우수한 페라이트계 스테인레스강의 제조방법
CN100434200C (zh) * 2006-12-31 2008-11-19 山西太钢不锈钢股份有限公司 防止镍铬轧辊表面氧化膜剥落的方法
CN112262397B (zh) * 2018-06-05 2024-03-26 三菱电机株式会社 最优化系统、最优化方法、控制电路和程序存储介质

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2808353A (en) * 1953-09-22 1957-10-01 Sharon Steel Corp Method of making deep drawing stainless steel
DE1483305B1 (de) 1965-10-02 1970-04-16 Suedwestfalen Ag Stahlwerke Verwendung von nichtrostenden,ferritischen,aluminiumhaltigen Chromstaehlen fuer kaltumzuformende Gegenstaende
JPS471878B1 (en) * 1967-01-14 1972-01-19 Manufacturing method of ferritic stainless steel sheet having excellent workability without ridging
US3607237A (en) * 1969-02-26 1971-09-21 Allegheny Ludlum Steel Ferritic stainless steel
US3655459A (en) * 1970-08-13 1972-04-11 United States Steel Corp METHOD FOR PRODUCING MINIMUM-RIDGING TYPE 430 Mo STAINLESS STEEL SHEET AND STRIP
JPS5144888B2 (US07943777-20110517-C00090.png) * 1971-12-29 1976-12-01
JPS5527129B2 (US07943777-20110517-C00090.png) * 1972-02-10 1980-07-18
JPS5130008B2 (US07943777-20110517-C00090.png) * 1973-01-31 1976-08-28
US4078919A (en) * 1973-11-21 1978-03-14 Nippon Steel Corporation Ferritic stainless steel having excellent workability and high toughness
JPS5162112A (en) * 1974-11-20 1976-05-29 Nippon Steel Corp Puresuseikeisei oyobi nijikakoseinisugureta fueraitokeisutenresuko
JPS5340625A (en) * 1976-09-28 1978-04-13 Nippon Steel Corp Production of ferritic stainless steel sheet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10140197A1 (de) * 2001-08-16 2003-03-13 Bosch Gmbh Robert Federhülse und Verfahren zur Herstellung einer Federhülse

Also Published As

Publication number Publication date
DE3100476A1 (de) 1981-12-24
GB2070060B (en) 1984-02-29
MX154660A (es) 1987-11-13
KR850000930B1 (ko) 1985-06-28
FR2473554A1 (fr) 1981-07-17
KR830005378A (ko) 1983-08-13
IT8167022A0 (it) 1981-01-09
JPS5856734B2 (ja) 1983-12-16
BR8100131A (pt) 1981-07-28
SE445929B (sv) 1986-07-28
US4373971A (en) 1983-02-15
IT1143262B (it) 1986-10-22
JPS5698423A (en) 1981-08-07
SE8100070L (sv) 1981-07-12
FR2473554B1 (fr) 1986-10-03
GB2070060A (en) 1981-09-03
ES498415A0 (es) 1981-11-16
ES8200925A1 (es) 1981-11-16

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8128 New person/name/address of the agent

Representative=s name: KADOR, U., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 800

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee