CA1217997A - High strength, low carbon, dual phase steel rods and wires and process for making same - Google Patents

High strength, low carbon, dual phase steel rods and wires and process for making same

Info

Publication number
CA1217997A
CA1217997A CA000442845A CA442845A CA1217997A CA 1217997 A CA1217997 A CA 1217997A CA 000442845 A CA000442845 A CA 000442845A CA 442845 A CA442845 A CA 442845A CA 1217997 A CA1217997 A CA 1217997A
Authority
CA
Canada
Prior art keywords
steel
ferrite
low carbon
martensite
microstructure
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
CA000442845A
Other languages
English (en)
French (fr)
Inventor
Gareth Thomas
Alvin H. Nakagawa
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.)
University of California San Diego UCSD
Original Assignee
University of California San Diego UCSD
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 University of California San Diego UCSD filed Critical University of California San Diego UCSD
Application granted granted Critical
Publication of CA1217997A publication Critical patent/CA1217997A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, wire, rods, tubes or like semi-manufactured products by drawing
    • 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
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0606—Reinforcing cords for rubber or plastic articles
    • D07B1/066—Reinforcing cords for rubber or plastic articles the wires being made from special alloy or special steel composition
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/005—Ferrite
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Metal Extraction Processes (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
CA000442845A 1982-12-09 1983-12-08 High strength, low carbon, dual phase steel rods and wires and process for making same Expired CA1217997A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82/01722 1982-12-09
PCT/US1982/001722 WO1984002354A1 (en) 1982-12-09 1982-12-09 High strength, low carbon, dual phase steel rods and wires and process for making same

Publications (1)

Publication Number Publication Date
CA1217997A true CA1217997A (en) 1987-02-17

Family

ID=22168441

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000442845A Expired CA1217997A (en) 1982-12-09 1983-12-08 High strength, low carbon, dual phase steel rods and wires and process for making same

Country Status (16)

Country Link
EP (1) EP0128139A4 (enrdf_load_html_response)
JP (1) JPS60500177A (enrdf_load_html_response)
KR (2) KR890003401B1 (enrdf_load_html_response)
AU (1) AU561976B2 (enrdf_load_html_response)
BR (1) BR8208108A (enrdf_load_html_response)
CA (1) CA1217997A (enrdf_load_html_response)
DK (1) DK359084D0 (enrdf_load_html_response)
ES (1) ES528241A0 (enrdf_load_html_response)
FI (1) FI78929C (enrdf_load_html_response)
IN (1) IN157840B (enrdf_load_html_response)
IT (1) IT1194512B (enrdf_load_html_response)
NO (1) NO843184L (enrdf_load_html_response)
NZ (1) NZ206472A (enrdf_load_html_response)
PT (1) PT77796B (enrdf_load_html_response)
WO (1) WO1984002354A1 (enrdf_load_html_response)
ZA (1) ZA83757B (enrdf_load_html_response)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4578124A (en) * 1984-01-20 1986-03-25 Kabushiki Kaisha Kobe Seiko Sho High strength low carbon steels, steel articles thereof and method for manufacturing the steels
CA1332210C (en) * 1985-08-29 1994-10-04 Masaaki Katsumata High strength low carbon steel wire rods and method of producing them
FR2672827A1 (fr) * 1991-02-14 1992-08-21 Michelin & Cie Fil metallique comportant un substrat en acier ayant une structure de type martensite revenue ecrouie, et un revetement; procede pour obtenir ce fil.
FR2743573A1 (fr) * 1996-01-16 1997-07-18 Michelin & Cie Fil metallique pret a l'emploi et procede pour obtenir ce fil
EP1428927B1 (de) * 2002-12-04 2008-02-27 Inventio Ag Verstärktes synthetisches Seil für Aufzüge
SG138444A1 (en) * 2002-12-04 2008-01-28 Inventio Ag Reinforced synthetic cable for lifts
JP5859209B2 (ja) * 2008-03-04 2016-02-10 ナムローゼ・フェンノートシャップ・ベーカート・ソシエテ・アノニムＮ Ｖ Ｂｅｋａｅｒｔ Ｓｏｃｉｅｔｅ Ａｎｏｎｙｍｅ 冷間伸線された低炭素鋼フィラメントおよび該フィラメントの製造方法
WO2014083535A2 (en) 2012-11-30 2014-06-05 Pirelli Tyre S.P.A. Reinforcement cord and tyre for vehicle wheels comprising such a reinforcement cord

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423252A (en) * 1965-04-01 1969-01-21 United States Steel Corp Thermomechanical treatment of steel
US3502514A (en) * 1968-01-30 1970-03-24 United States Steel Corp Method of processing steel
SE335547B (enrdf_load_html_response) * 1970-02-11 1971-06-01 Fagersta Bruks Ab
FR2238768A1 (en) * 1973-07-23 1975-02-21 Sgtm Thermo-mechanical treatment of austenitic steel - followed by controlled quenching giving mech props similar to expensive alloys
US4088511A (en) * 1976-07-29 1978-05-09 Lasalle Steel Company Steels combining toughness and machinability
US4067756A (en) * 1976-11-02 1978-01-10 The United States Of America As Represented By The United States Department Of Energy High strength, high ductility low carbon steel
JPS57126913A (en) * 1981-01-27 1982-08-06 Kobe Steel Ltd Production of high-toughness high-strength wire or rod steel
JPH05235118A (ja) * 1992-02-24 1993-09-10 Nec Yamagata Ltd 半導体素子

Also Published As

Publication number Publication date
PT77796B (en) 1986-03-27
FI78929B (fi) 1989-06-30
KR890003402B1 (ko) 1989-09-20
WO1984002354A1 (en) 1984-06-21
IT1194512B (it) 1988-09-22
FI78929C (fi) 1989-10-10
ES8504946A1 (es) 1985-04-16
FI842931A0 (fi) 1984-07-20
IT8324103A0 (it) 1983-12-09
AU561976B2 (en) 1987-05-21
ZA83757B (en) 1984-03-28
AU1108783A (en) 1984-07-05
PT77796A (en) 1984-01-01
BR8208108A (pt) 1984-12-11
DK359084A (da) 1984-07-20
NO843184L (no) 1984-08-08
DK359084D0 (da) 1984-07-20
JPS60500177A (ja) 1985-02-07
FI842931L (fi) 1984-07-20
ES528241A0 (es) 1985-04-16
KR840006920A (ko) 1984-12-04
KR890003401B1 (ko) 1989-09-20
IN157840B (enrdf_load_html_response) 1986-07-05
EP0128139A1 (en) 1984-12-19
NZ206472A (en) 1986-03-14
EP0128139A4 (en) 1985-09-16

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