ZA856723B - Method and apparatus for heat treatment of steel rods - Google Patents

Method and apparatus for heat treatment of steel rods

Info

Publication number
ZA856723B
ZA856723B ZA856723A ZA856723A ZA856723B ZA 856723 B ZA856723 B ZA 856723B ZA 856723 A ZA856723 A ZA 856723A ZA 856723 A ZA856723 A ZA 856723A ZA 856723 B ZA856723 B ZA 856723B
Authority
ZA
South Africa
Prior art keywords
heat treatment
steel rods
rods
steel
treatment
Prior art date
Application number
ZA856723A
Other languages
English (en)
Inventor
Katsuhiko Yamada
Kunio Ojima
Takashi Asakura
Yusuke Yamamori
Yukihiro Nakamura
Original Assignee
Sumitomo Electric Industries
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 filed Critical Sumitomo Electric Industries
Publication of ZA856723B publication Critical patent/ZA856723B/xx

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
    • 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
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/573—Continuous furnaces for strip or wire with cooling
    • C21D9/5732—Continuous furnaces for strip or wire with cooling of wires; of 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)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
ZA856723A 1984-09-07 1985-09-02 Method and apparatus for heat treatment of steel rods ZA856723B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59188636A JPS6167723A (ja) 1984-09-07 1984-09-07 中．高炭素鋼線材の直接熱処理方法および装置

Publications (1)

Publication Number Publication Date
ZA856723B true ZA856723B (en) 1986-04-30

Family

ID=16227170

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA856723A ZA856723B (en) 1984-09-07 1985-09-02 Method and apparatus for heat treatment of steel rods

Country Status (2)

Country Link
JP (1) JPS6167723A (enrdf_load_stackoverflow)
ZA (1) ZA856723B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6324048B2 (enrdf_load_stackoverflow) 1988-05-19
JPS6167723A (ja) 1986-04-07

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