FR2341662A1 - Plaque en acier lamine ayant une bonne tenacite a basse temperature - Google Patents

Plaque en acier lamine ayant une bonne tenacite a basse temperature

Info

Publication number
FR2341662A1
FR2341662A1 FR7705082A FR7705082A FR2341662A1 FR 2341662 A1 FR2341662 A1 FR 2341662A1 FR 7705082 A FR7705082 A FR 7705082A FR 7705082 A FR7705082 A FR 7705082A FR 2341662 A1 FR2341662 A1 FR 2341662A1
Authority
FR
France
Prior art keywords
steel plate
low temperatures
laminated steel
good tenacity
tenacity
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.)
Granted
Application number
FR7705082A
Other languages
English (en)
Other versions
FR2341662B1 (fr
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
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Publication of FR2341662A1 publication Critical patent/FR2341662A1/fr
Application granted granted Critical
Publication of FR2341662B1 publication Critical patent/FR2341662B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
FR7705082A 1976-02-23 1977-02-22 Plaque en acier lamine ayant une bonne tenacite a basse temperature Granted FR2341662A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1865876A JPS52101627A (en) 1976-02-23 1976-02-23 Non-tempered shape steel in low temp. toughness

Publications (2)

Publication Number Publication Date
FR2341662A1 true FR2341662A1 (fr) 1977-09-16
FR2341662B1 FR2341662B1 (fr) 1980-11-14

Family

ID=11977702

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7705082A Granted FR2341662A1 (fr) 1976-02-23 1977-02-22 Plaque en acier lamine ayant une bonne tenacite a basse temperature

Country Status (7)

Country Link
US (1) US4137104A (fr)
JP (1) JPS52101627A (fr)
CA (1) CA1076848A (fr)
DE (1) DE2707813A1 (fr)
FR (1) FR2341662A1 (fr)
GB (1) GB1568623A (fr)
IT (1) IT1071578B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461760A1 (fr) * 1979-07-16 1981-02-06 N Proizv Ob Tulatschermet Acier notamment pour la fabrication des structures soudees fonctionnant sous pression dans les installations nucleaires
FR2508489A1 (fr) * 1981-06-25 1982-12-31 Nippon Steel Corp Procede de production d'un acier homogene
CN114934236A (zh) * 2022-06-29 2022-08-23 安阳钢铁股份有限公司 一种具有优异的止裂性能的低合金热轧卷板

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54132421A (en) * 1978-04-05 1979-10-15 Nippon Steel Corp Manufacture of high toughness bainite high tensile steel plate with superior weldability
US4229643A (en) * 1978-06-12 1980-10-21 Allis-Chalmers Corporation Consumable welding electrode
JPS5541961A (en) * 1978-09-21 1980-03-25 Kawasaki Steel Corp Cr-mo steel for pressure vessel
DE2900022C3 (de) * 1979-01-02 1981-12-03 Estel Hoesch Werke Ag, 4600 Dortmund Verfahren zum Herstellen von Profilen
AU527097B2 (en) * 1979-01-12 1983-02-17 Nippon Steel Corporation Artifically aged low yield to tensile strength ratio high strength steel sheet
EP0021349B1 (fr) * 1979-06-29 1985-04-17 Nippon Steel Corporation Acier à résistance élevée à la traction et procédé pour sa fabrication
US4397698A (en) * 1979-11-06 1983-08-09 Republic Steel Corporation Method of making as-hot-rolled plate
DE3070180D1 (en) * 1979-12-06 1985-03-28 Salzgitter Peine Stahlwerke Hot rolled strip or plate of denitrided steel and process for its production
JPS5937328B2 (ja) * 1980-09-05 1984-09-08 新日本製鐵株式会社 耐サワ−特性のすぐれた鋼管用熱延鋼材の製造方法
US4370178A (en) * 1981-06-30 1983-01-25 Republic Steel Corporation Method of making as-pierced tubular products
JPS5845354A (ja) * 1981-09-10 1983-03-16 Daido Steel Co Ltd はだ焼鋼
DE3323929A1 (de) * 1982-07-09 1984-01-12 Mannesmann AG, 4000 Düsseldorf Verfahren zur herstellung von feinkoernigen, schweissbaren grossrohrblechen
CS330783A2 (en) * 1982-07-09 1984-06-18 Mannesmann Ag Zpusob vyroby plechu s jemnozrnnou strukturou z nizce legovane oceli pro vyrobu trub velkeho prumeru
JPS5996345U (ja) * 1982-12-18 1984-06-29 本田技研工業株式会社 内燃機関のクランクケ−ス
JPS60173321A (ja) * 1984-02-17 1985-09-06 Yuusan Gasket Kk 内燃機関のカバ−体
JPS60173322A (ja) * 1984-02-17 1985-09-06 Yuusan Gasket Kk 内燃機関のカバ−体
US4720307A (en) * 1985-05-17 1988-01-19 Nippon Kokan Kabushiki Kaisha Method for producing high strength steel excellent in properties after warm working
CN103320692B (zh) 2013-06-19 2016-07-06 宝山钢铁股份有限公司 超高韧性、优良焊接性ht550钢板及其制造方法
CN103320693B (zh) 2013-06-19 2015-11-18 宝山钢铁股份有限公司 抗锌致裂纹钢板及其制造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794796A (fr) * 1972-01-31 1973-07-31 Int Nickel Ltd Aciers a grande resistance
US3834949A (en) * 1973-02-14 1974-09-10 Inland Steel Co Hot rolled flat steel article for cryogenic service and method for producing same
JPS5411774B2 (fr) * 1973-02-15 1979-05-17
JPS5546448B2 (fr) * 1973-09-08 1980-11-25

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461760A1 (fr) * 1979-07-16 1981-02-06 N Proizv Ob Tulatschermet Acier notamment pour la fabrication des structures soudees fonctionnant sous pression dans les installations nucleaires
FR2508489A1 (fr) * 1981-06-25 1982-12-31 Nippon Steel Corp Procede de production d'un acier homogene
CN114934236A (zh) * 2022-06-29 2022-08-23 安阳钢铁股份有限公司 一种具有优异的止裂性能的低合金热轧卷板

Also Published As

Publication number Publication date
GB1568623A (en) 1980-06-04
IT1071578B (it) 1985-04-10
DE2707813A1 (de) 1977-09-01
JPS52101627A (en) 1977-08-25
CA1076848A (fr) 1980-05-06
JPS5747748B2 (fr) 1982-10-12
FR2341662B1 (fr) 1980-11-14
US4137104A (en) 1979-01-30

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