JPS5530050B2 - - Google Patents

Info

Publication number
JPS5530050B2
JPS5530050B2 JP14148674A JP14148674A JPS5530050B2 JP S5530050 B2 JPS5530050 B2 JP S5530050B2 JP 14148674 A JP14148674 A JP 14148674A JP 14148674 A JP14148674 A JP 14148674A JP S5530050 B2 JPS5530050 B2 JP S5530050B2
Authority
JP
Japan
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
JP14148674A
Other versions
JPS5168422A (en
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 filed Critical
Priority to JP49141486A priority Critical patent/JPS5168422A/ja
Priority to CA240,989A priority patent/CA1058491A/en
Priority to US05/638,095 priority patent/US4092178A/en
Priority to IT30012/75A priority patent/IT1049963B/it
Priority to BR7508193*A priority patent/BR7508193A/pt
Priority to SE7513943A priority patent/SE427936B/xx
Priority to FR7537832A priority patent/FR2294236A1/fr
Publication of JPS5168422A publication Critical patent/JPS5168422A/ja
Publication of JPS5530050B2 publication Critical patent/JPS5530050B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • 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
    • C21D8/021—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular fabrication or treatment of ingot or slab
    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
JP49141486A 1974-12-11 1974-12-11 Kyojinkono seizoho Granted JPS5168422A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP49141486A JPS5168422A (en) 1974-12-11 1974-12-11 Kyojinkono seizoho
CA240,989A CA1058491A (en) 1974-12-11 1975-12-03 Process for producing a steel having excellent strength and toughness
US05/638,095 US4092178A (en) 1974-12-11 1975-12-05 Process for producing a steel having excellent strength and toughness
IT30012/75A IT1049963B (it) 1974-12-11 1975-12-05 Procedimento per la produzione di un acciaio avente eccellenti caratteristiche di resistenza e di tenacita
BR7508193*A BR7508193A (pt) 1974-12-11 1975-12-10 Processo para produzir um aco dotado de excelentes resistencia e tenacidade
SE7513943A SE427936B (sv) 1974-12-11 1975-12-10 Sett att framstella ett laglegerat stal med fin kornstruktur
FR7537832A FR2294236A1 (fr) 1974-12-11 1975-12-10 Procede de production d'aciers a excellente resistance et a excellente durete et nouveaux produits ainsi obtenus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49141486A JPS5168422A (en) 1974-12-11 1974-12-11 Kyojinkono seizoho

Publications (2)

Publication Number Publication Date
JPS5168422A JPS5168422A (en) 1976-06-14
JPS5530050B2 true JPS5530050B2 (ja) 1980-08-08

Family

ID=15293016

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49141486A Granted JPS5168422A (en) 1974-12-11 1974-12-11 Kyojinkono seizoho

Country Status (7)

Country Link
US (1) US4092178A (ja)
JP (1) JPS5168422A (ja)
BR (1) BR7508193A (ja)
CA (1) CA1058491A (ja)
FR (1) FR2294236A1 (ja)
IT (1) IT1049963B (ja)
SE (1) SE427936B (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5810962B2 (ja) * 1978-10-30 1983-02-28 川崎製鉄株式会社 圧縮性、成形性および熱処理特性に優れる合金鋼粉
DE3263615D1 (en) * 1981-01-31 1985-06-13 Nippon Steel Corp Process for producing austenitic stainless steels less susceptible to rolling defects
FR2502178B1 (fr) * 1981-03-19 1986-06-20 Siderurgie Fse Inst Rech Procede de fabrication de toles fortes en acier
JPS5954453A (ja) * 1982-09-21 1984-03-29 Nippon Steel Corp 鋼の連続鋳造方法
US5110379A (en) * 1991-04-18 1992-05-05 A. Finkl & Sons Co. High temperature fine-grained steel product
JP3255296B2 (ja) * 1992-02-03 2002-02-12 大同特殊鋼株式会社 高強度ばね用鋼およびその製造方法
JPH0688125A (ja) * 1992-09-09 1994-03-29 Aichi Steel Works Ltd 連続鋳造片及び鋼塊の熱間加工法
US6863749B1 (en) * 1999-07-27 2005-03-08 The Timken Company Method of improving the toughness of low-carbon, high-strength steels
DE19950502C1 (de) 1999-10-20 2000-11-16 Thyssenkrupp Stahl Ag Verfahren zum Herstellen eines Warmbandes
JP4792778B2 (ja) * 2005-03-29 2011-10-12 住友金属工業株式会社 ラインパイプ用厚肉継目無鋼管の製造方法
CN1840726A (zh) * 2005-03-31 2006-10-04 住友金属工业株式会社 具有优异强度与韧性的钢材及其制造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE563542A (ja) * 1956-12-31
US3948691A (en) * 1970-09-26 1976-04-06 Nippon Steel Corporation Method for manufacturing cold rolled, non-directional electrical steel sheets and strips having a high magnetic flux density
JPS5218647B2 (ja) * 1971-12-03 1977-05-23
US3971678A (en) * 1972-05-31 1976-07-27 Stahlwerke Peine-Salzgitter Aktiengesellschaft Method of making cold-rolled sheet for electrical purposes
US3990924A (en) * 1972-08-01 1976-11-09 Nippon Steel Corporation Method for producing high magnetic flux density grain-oriented electrical steel sheet and strips having excellent characteristics

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SCANDINAVIAN JOURNAL OF METALLURGY=1974 *

Also Published As

Publication number Publication date
US4092178A (en) 1978-05-30
FR2294236B1 (ja) 1978-11-03
CA1058491A (en) 1979-07-17
SE7513943L (sv) 1976-06-14
FR2294236A1 (fr) 1976-07-09
BR7508193A (pt) 1976-08-24
IT1049963B (it) 1981-02-10
JPS5168422A (en) 1976-06-14
SE427936B (sv) 1983-05-24

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