GB1467835A - Process for producing hot-rolled high-s'trength low-alloy steel - Google Patents

Process for producing hot-rolled high-s'trength low-alloy steel

Info

Publication number
GB1467835A
GB1467835A GB2423474A GB2423474A GB1467835A GB 1467835 A GB1467835 A GB 1467835A GB 2423474 A GB2423474 A GB 2423474A GB 2423474 A GB2423474 A GB 2423474A GB 1467835 A GB1467835 A GB 1467835A
Authority
GB
United Kingdom
Prior art keywords
steel
alloy steel
trength
low
producing hot
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
GB2423474A
Other languages
English (en)
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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 USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of GB1467835A publication Critical patent/GB1467835A/en
Expired 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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

Landscapes

  • 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 Steel (AREA)
GB2423474A 1973-05-31 1974-05-31 Process for producing hot-rolled high-s'trength low-alloy steel Expired GB1467835A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US365777A US3860456A (en) 1973-05-31 1973-05-31 Hot-rolled high-strength low-alloy steel and process for producing same

Publications (1)

Publication Number Publication Date
GB1467835A true GB1467835A (en) 1977-03-23

Family

ID=23440314

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2423474A Expired GB1467835A (en) 1973-05-31 1974-05-31 Process for producing hot-rolled high-s'trength low-alloy steel

Country Status (15)

Country Link
US (1) US3860456A (enrdf_load_stackoverflow)
JP (1) JPS5020918A (enrdf_load_stackoverflow)
AT (1) ATA439174A (enrdf_load_stackoverflow)
AU (1) AU477194B2 (enrdf_load_stackoverflow)
BE (1) BE815837A (enrdf_load_stackoverflow)
BR (1) BR7404350D0 (enrdf_load_stackoverflow)
CA (1) CA1026597A (enrdf_load_stackoverflow)
DD (1) DD111697A5 (enrdf_load_stackoverflow)
DE (1) DE2425624A1 (enrdf_load_stackoverflow)
ES (1) ES426512A1 (enrdf_load_stackoverflow)
FR (1) FR2231765B1 (enrdf_load_stackoverflow)
GB (1) GB1467835A (enrdf_load_stackoverflow)
IT (1) IT1014266B (enrdf_load_stackoverflow)
NL (1) NL7407308A (enrdf_load_stackoverflow)
PL (1) PL90550B1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080809A1 (en) * 1981-10-31 1983-06-08 Nippon Steel Corporation A method of making wrought high tension steel having superior low temperature toughness

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31221E (en) * 1975-02-28 1983-04-26 Armco Inc. Cold rolled, ductile, high strength steel strip and sheet and method therefor
US3963531A (en) * 1975-02-28 1976-06-15 Armco Steel Corporation Cold rolled, ductile, high strength steel strip and sheet and method therefor
JPS5421917A (en) * 1977-07-20 1979-02-19 Nippon Kokan Kk <Nkk> Method of manufacturing non-quenched high-tensile steel having high toughness
FR2419333A1 (fr) * 1978-03-07 1979-10-05 Kobe Steel Ltd Acier structural soudable au niobium
FR2419332A1 (fr) * 1978-03-07 1979-10-05 Kobe Steel Ltd Acier structural soudable contenant du niobium et possedant une bonne soudabilite
DE3070180D1 (en) * 1979-12-06 1985-03-28 Salzgitter Peine Stahlwerke Hot rolled strip or plate of denitrided steel and process for its production
DE3007560A1 (de) * 1980-02-28 1981-09-03 Kawasaki Steel Corp., Kobe, Hyogo Verfahren zum herstellen von warmgewalztem blech mit niedriger streckspannung, hoher zugfestigkeit und ausgezeichnetem formaenderungsvermoegen
US4544422A (en) * 1984-04-02 1985-10-01 General Motors Corporation Ferrite-austenite dual phase steel
US4662950A (en) * 1985-11-05 1987-05-05 Bethlehem Steel Corporation Method of making a steel plate for construction applications
IT1242132B (it) * 1990-08-01 1994-02-16 Ilva Spa Procedimento per la produzione di un acciaio strutturale resistente al fuoco
US5542995A (en) * 1992-02-19 1996-08-06 Reilly; Robert Method of making steel strapping and strip and strapping and strip
US5531842A (en) * 1994-12-06 1996-07-02 Exxon Research And Engineering Company Method of preparing a high strength dual phase steel plate with superior toughness and weldability (LAW219)
US5545270A (en) * 1994-12-06 1996-08-13 Exxon Research And Engineering Company Method of producing high strength dual phase steel plate with superior toughness and weldability
US5545269A (en) * 1994-12-06 1996-08-13 Exxon Research And Engineering Company Method for producing ultra high strength, secondary hardening steels with superior toughness and weldability
EP0850719B1 (en) * 1996-12-27 2003-09-03 Kawasaki Steel Corporation Welding method
US6187117B1 (en) * 1999-01-20 2001-02-13 Bethlehem Steel Corporation Method of making an as-rolled multi-purpose weathering steel plate and product therefrom
CN104411851B (zh) 2012-05-08 2016-08-24 塔塔钢铁艾默伊登有限责任公司 由高强度可成形的热轧钢片材制得的汽车底盘部件

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2108588A (en) * 1935-05-25 1938-02-15 Wood Steel Co Alan Process of producing sheets from corrosion-resistant ferrous-base alloys combining improved strengh properties with corrosion resistance
LU48989A1 (enrdf_load_stackoverflow) * 1965-07-05 1967-01-05
US3619303A (en) * 1968-12-18 1971-11-09 Wood Steel Co Alan Low alloy age-hardenable steel and process
US3645801A (en) * 1968-12-20 1972-02-29 Bethlehem Steel Corp Method of producing rolled steel having high-strength and low-impact transition temperature

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080809A1 (en) * 1981-10-31 1983-06-08 Nippon Steel Corporation A method of making wrought high tension steel having superior low temperature toughness

Also Published As

Publication number Publication date
BR7404350D0 (pt) 1975-09-23
NL7407308A (enrdf_load_stackoverflow) 1974-12-03
ES426512A1 (es) 1976-07-01
CA1026597A (en) 1978-02-21
PL90550B1 (enrdf_load_stackoverflow) 1977-01-31
FR2231765B1 (enrdf_load_stackoverflow) 1978-01-13
AU477194B2 (en) 1976-10-14
DE2425624A1 (de) 1974-12-19
DD111697A5 (enrdf_load_stackoverflow) 1975-03-05
US3860456A (en) 1975-01-14
AU6875474A (en) 1975-11-13
JPS5020918A (enrdf_load_stackoverflow) 1975-03-05
ATA439174A (de) 1979-11-15
BE815837A (fr) 1974-12-02
FR2231765A1 (enrdf_load_stackoverflow) 1974-12-27
IT1014266B (it) 1977-04-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee