IT1194512B - Fili e barre di acciaio bifase,a basso tenore di carbonio ed elevata resistenza e procedimento per la produzione degli stessi - Google Patents

Fili e barre di acciaio bifase,a basso tenore di carbonio ed elevata resistenza e procedimento per la produzione degli stessi

Info

Publication number
IT1194512B
IT1194512B IT24103/83A IT2410383A IT1194512B IT 1194512 B IT1194512 B IT 1194512B IT 24103/83 A IT24103/83 A IT 24103/83A IT 2410383 A IT2410383 A IT 2410383A IT 1194512 B IT1194512 B IT 1194512B
Authority
IT
Italy
Prior art keywords
bars
procedure
production
same
high resistance
Prior art date
Application number
IT24103/83A
Other languages
English (en)
Italian (it)
Other versions
IT8324103A1 (it
IT8324103A0 (it
Inventor
Thomas Gareth
Alvin H Nakagawa
Original Assignee
Univ 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 Univ California filed Critical Univ California
Publication of IT8324103A0 publication Critical patent/IT8324103A0/it
Publication of IT8324103A1 publication Critical patent/IT8324103A1/it
Application granted granted Critical
Publication of IT1194512B publication Critical patent/IT1194512B/it

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)
IT24103/83A 1982-12-09 1983-12-09 Fili e barre di acciaio bifase,a basso tenore di carbonio ed elevata resistenza e procedimento per la produzione degli stessi IT1194512B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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 (3)

Publication Number Publication Date
IT8324103A0 IT8324103A0 (it) 1983-12-09
IT8324103A1 IT8324103A1 (it) 1985-06-09
IT1194512B true IT1194512B (it) 1988-09-22

Family

ID=22168441

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24103/83A IT1194512B (it) 1982-12-09 1983-12-09 Fili e barre di acciaio bifase,a basso tenore di carbonio ed elevata resistenza e procedimento per la produzione degli stessi

Country Status (16)

Country Link
EP (1) EP0128139A4 (,)
JP (1) JPS60500177A (,)
KR (2) KR890003401B1 (,)
AU (1) AU561976B2 (,)
BR (1) BR8208108A (,)
CA (1) CA1217997A (,)
DK (1) DK359084A (,)
ES (1) ES528241A0 (,)
FI (1) FI78929C (,)
IN (1) IN157840B (,)
IT (1) IT1194512B (,)
NO (1) NO843184L (,)
NZ (1) NZ206472A (,)
PT (1) PT77796B (,)
WO (1) WO1984002354A1 (,)
ZA (1) ZA83757B (,)

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
ZA200308847B (en) * 2002-12-04 2005-01-26 Inventio Ag Reinforced synthetic cable for lifts
EP2268839B1 (en) * 2008-03-04 2013-07-03 NV Bekaert SA Cold drawn low carbon steel filament and method of manufacturing said filament
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 (,) * 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
KR840006920A (ko) 1984-12-04
CA1217997A (en) 1987-02-17
FI842931L (fi) 1984-07-20
NZ206472A (en) 1986-03-14
JPS60500177A (ja) 1985-02-07
FI78929B (fi) 1989-06-30
PT77796A (en) 1984-01-01
BR8208108A (pt) 1984-12-11
IT8324103A1 (it) 1985-06-09
KR890003401B1 (ko) 1989-09-20
AU561976B2 (en) 1987-05-21
KR890003402B1 (ko) 1989-09-20
FI78929C (fi) 1989-10-10
FI842931A0 (fi) 1984-07-20
AU1108783A (en) 1984-07-05
NO843184L (no) 1984-08-08
IN157840B (,) 1986-07-05
ES8504946A1 (es) 1985-04-16
EP0128139A1 (en) 1984-12-19
PT77796B (en) 1986-03-27
DK359084D0 (da) 1984-07-20
ZA83757B (en) 1984-03-28
IT8324103A0 (it) 1983-12-09
DK359084A (da) 1984-07-20
WO1984002354A1 (en) 1984-06-21
EP0128139A4 (en) 1985-09-16
ES528241A0 (es) 1985-04-16

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