CA1217997A - Tiges et fils d'acier biphase a faible teneur de carbone et haute resistance mecanique, et leur fabrication - Google Patents

Tiges et fils d'acier biphase a faible teneur de carbone et haute resistance mecanique, et leur fabrication

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)
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
Original Assignee
University of California
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 filed Critical University of California
Application granted granted Critical
Publication of CA1217997A publication Critical patent/CA1217997A/fr
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 OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes 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 Tiges et fils d'acier biphase a faible teneur de carbone et haute resistance mecanique, et leur fabrication Expired CA1217997A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US1982/001722 WO1984002354A1 (fr) 1982-12-09 1982-12-09 Fils et tiges d'acier doux a double phase et a grande resistance, ainsi que leur procede de fabrication
US82/01722 1982-12-09

Publications (1)

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

Family

ID=22168441

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000442845A Expired CA1217997A (fr) 1982-12-09 1983-12-08 Tiges et fils d'acier biphase a faible teneur de carbone et haute resistance mecanique, et leur fabrication

Country Status (16)

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

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 (fr) * 1985-08-29 1994-10-04 Masaaki Katsumata Tiges en acier a faible teneur en carbone, a grande resistance, et methode de fabrication
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
SG138444A1 (en) * 2002-12-04 2008-01-28 Inventio Ag Reinforced synthetic cable for lifts
EP1428927B1 (fr) * 2002-12-04 2008-02-27 Inventio Ag Cable synthétique renforcé pour ascenseurs
WO2009109495A1 (fr) * 2008-03-04 2009-09-11 Nv Bekaert Sa Filament en acier étiré à froid, à faible teneur en carbone, et procédé de fabrication dudit filament
WO2014083535A2 (fr) 2012-11-30 2014-06-05 Pirelli Tyre S.P.A. Fil câblé de renfort et pneu pour roues de véhicule comportant un tel fil câblé de renfort

Family Cites Families (9)

* 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 (fr) * 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
JPS51144329A (en) * 1975-06-09 1976-12-11 Kobe Steel Ltd Process for producing high tensile stregth wire rod of coiled figure
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
EP0128139A4 (fr) 1985-09-16
KR840006920A (ko) 1984-12-04
DK359084A (da) 1984-07-20
NO843184L (no) 1984-08-08
PT77796A (en) 1984-01-01
EP0128139A1 (fr) 1984-12-19
ES8504946A1 (es) 1985-04-16
AU1108783A (en) 1984-07-05
IT1194512B (it) 1988-09-22
FI78929B (fi) 1989-06-30
ES528241A0 (es) 1985-04-16
PT77796B (en) 1986-03-27
FI842931A (fi) 1984-07-20
FI78929C (fi) 1989-10-10
FI842931A0 (fi) 1984-07-20
ZA83757B (en) 1984-03-28
DK359084D0 (da) 1984-07-20
KR890003401B1 (ko) 1989-09-20
KR890003402B1 (ko) 1989-09-20
IT8324103A0 (it) 1983-12-09
WO1984002354A1 (fr) 1984-06-21
IN157840B (fr) 1986-07-05
AU561976B2 (en) 1987-05-21
BR8208108A (pt) 1984-12-11
JPS60500177A (ja) 1985-02-07
NZ206472A (en) 1986-03-14

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