AU6875474A - Process for producing hot-rolled high-strength low-alloy steel - Google Patents

Process for producing hot-rolled high-strength low-alloy steel

Info

Publication number
AU6875474A
AU6875474A AU68754/74A AU6875474A AU6875474A AU 6875474 A AU6875474 A AU 6875474A AU 68754/74 A AU68754/74 A AU 68754/74A AU 6875474 A AU6875474 A AU 6875474A AU 6875474 A AU6875474 A AU 6875474A
Authority
AU
Australia
Prior art keywords
alloy steel
strength low
producing hot
rolled high
rolled
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
AU68754/74A
Other versions
AU477194B2 (en
Inventor
Emery Repas Paul
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 AU6875474A publication Critical patent/AU6875474A/en
Application granted granted Critical
Publication of AU477194B2 publication Critical patent/AU477194B2/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
AU68754/74A 1973-05-31 1974-05-09 Process for producing hot-rolled high-strength low-alloy steel Expired AU477194B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
USUS365,777 1973-05-31
US365777A US3860456A (en) 1973-05-31 1973-05-31 Hot-rolled high-strength low-alloy steel and process for producing same

Publications (2)

Publication Number Publication Date
AU6875474A true AU6875474A (en) 1975-11-13
AU477194B2 AU477194B2 (en) 1976-10-14

Family

ID=23440314

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68754/74A Expired AU477194B2 (en) 1973-05-31 1974-05-09 Process for producing hot-rolled high-strength low-alloy steel

Country Status (15)

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

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3963531A (en) * 1975-02-28 1976-06-15 Armco Steel Corporation Cold rolled, ductile, high strength steel strip and sheet and method therefor
USRE31221E (en) * 1975-02-28 1983-04-26 Armco Inc. 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
FR2419332A1 (en) * 1978-03-07 1979-10-05 Kobe Steel Ltd Niobium-contg. constructional steel - with improved weldability, used for oil and gas pipelines
FR2419333A1 (en) * 1978-03-07 1979-10-05 Kobe Steel Ltd Weldable structural steel with high tensile strength - contains controlled amts. of niobium, carbon and nitrogen producing high strength and toughness in welded zones
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 (en) * 1980-02-28 1981-09-03 Kawasaki Steel Corp., Kobe, Hyogo METHOD FOR PRODUCING HOT-ROLLED SHEET WITH LOW STRETCH STRESS, HIGH TENSILE STRENGTH AND EXCELLENT SHAPING CAPACITY
JPS5877528A (en) * 1981-10-31 1983-05-10 Nippon Steel Corp Manufacture of high tensile steel with superior toughness at low temperature
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 (en) * 1990-08-01 1994-02-16 Ilva Spa PROCEDURE FOR THE PRODUCTION OF A FIRE RESISTANT STRUCTURAL STEEL
US5542995A (en) * 1992-02-19 1996-08-06 Reilly; Robert Method of making steel strapping and strip and strapping and strip
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
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
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
BR112014027992B1 (en) 2012-05-08 2019-09-17 Tata Steel Ijmuiden Bv HOT LAMINATED STEEL SHEET AND MANUFACTURING METHOD

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 (en) * 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

Also Published As

Publication number Publication date
US3860456A (en) 1975-01-14
DD111697A5 (en) 1975-03-05
GB1467835A (en) 1977-03-23
PL90550B1 (en) 1977-01-31
AU477194B2 (en) 1976-10-14
FR2231765A1 (en) 1974-12-27
JPS5020918A (en) 1975-03-05
BR7404350D0 (en) 1975-09-23
FR2231765B1 (en) 1978-01-13
IT1014266B (en) 1977-04-20
CA1026597A (en) 1978-02-21
BE815837A (en) 1974-12-02
ATA439174A (en) 1979-11-15
NL7407308A (en) 1974-12-03
ES426512A1 (en) 1976-07-01
DE2425624A1 (en) 1974-12-19

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