CA930653A - Method and apparatus for heat-treating hot rolled rod - Google Patents

Method and apparatus for heat-treating hot rolled rod

Info

Publication number
CA930653A
CA930653A CA077970A CA77970A CA930653A CA 930653 A CA930653 A CA 930653A CA 077970 A CA077970 A CA 077970A CA 77970 A CA77970 A CA 77970A CA 930653 A CA930653 A CA 930653A
Authority
CA
Canada
Prior art keywords
heat
hot rolled
treating hot
rolled rod
treating
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
CA077970A
Inventor
Kamise Tadaoki
Kosugi Kazuo
Takeo Keinosuke
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Application granted granted Critical
Publication of CA930653A publication Critical patent/CA930653A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
CA077970A 1969-08-21 1970-03-20 Method and apparatus for heat-treating hot rolled rod Expired CA930653A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4181869A GB1276738A (en) 1969-08-21 1969-08-21 Method for heat-treating of hot rolled rod

Publications (1)

Publication Number Publication Date
CA930653A true CA930653A (en) 1973-07-24

Family

ID=10421503

Family Applications (1)

Application Number Title Priority Date Filing Date
CA077970A Expired CA930653A (en) 1969-08-21 1970-03-20 Method and apparatus for heat-treating hot rolled rod

Country Status (5)

Country Link
BE (1) BE747685A (en)
CA (1) CA930653A (en)
FR (1) FR2057649A5 (en)
GB (1) GB1276738A (en)
SE (1) SE353105B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1312527A (en) * 1969-08-19 1973-04-04 Centre Rech Metallurgique Treatment of steel rod or wire
JPS4953108A (en) * 1972-09-26 1974-05-23
JPS50104114A (en) * 1974-01-24 1975-08-16
AT352160B (en) * 1974-08-17 1979-09-10 Arbed F & G Drahtwerke METHOD AND SYSTEM FOR TENING WIRE
IT8324185A0 (en) * 1982-12-16 1983-12-15 Ugine Kuhlmann AQUEOUS MEDIUM FOR HARDENING FERROUS ALLOYS, BASED ON HIGH VISCOSITY OXYALKYLENE GLYCOL ETHER.
GB2150159A (en) * 1983-11-24 1985-06-26 Fire Out Systems Limited Cooling heated surfaces
GB2174933B (en) * 1985-05-17 1988-06-02 Copperweld Corp A method of cladding a steel core rod
EP2951327B1 (en) 2013-02-01 2020-03-04 NV Bekaert SA Forced water cooling of thick steel wires
PT3568500T (en) 2017-01-12 2023-08-03 Bekaert Sa Nv Lead-free patenting process and equipment
CN113512633B (en) * 2021-08-04 2022-09-06 长春电子科技学院 Intelligent water circulating device for heat treatment

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1985456A (en) * 1931-07-06 1934-12-25 George F Nelson Method of treating metals
FR899184A (en) * 1943-01-23 1945-05-23 Kohle Und Eisenforschung Gmbh Heat treatment process for steel wires
US2670310A (en) * 1946-12-13 1954-02-23 Michael W Freeman Quenching steel
DE832905C (en) * 1949-11-25 1952-03-03 Demag Ag Manufacture of water wire and equipment for it
FR1327495A (en) * 1962-06-28 1963-05-17 Tor Isteg Steel Corp Manufacturing process of steel bars, in particular bars for reinforced concrete
SE328602B (en) * 1962-08-24 1970-09-21 Morgan Construction Co
GB1018215A (en) * 1963-12-10 1966-01-26 Union Carbide Coporation Improvements in and relating to metal quenching medium
BE737682A (en) * 1969-08-19 1970-02-19 Wire rod manufacturing process

Also Published As

Publication number Publication date
BE747685A (en) 1970-08-31
GB1276738A (en) 1972-06-07
FR2057649A5 (en) 1971-05-21
SE353105B (en) 1973-01-22

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