JPS5852535B2 - 熱間圧延線材の直接熱処理方法 - Google Patents

熱間圧延線材の直接熱処理方法

Info

Publication number
JPS5852535B2
JPS5852535B2 JP11356279A JP11356279A JPS5852535B2 JP S5852535 B2 JPS5852535 B2 JP S5852535B2 JP 11356279 A JP11356279 A JP 11356279A JP 11356279 A JP11356279 A JP 11356279A JP S5852535 B2 JPS5852535 B2 JP S5852535B2
Authority
JP
Japan
Prior art keywords
temperature
cooling
wire
wire rod
point
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
JP11356279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5638428A (en
Inventor
治朗 富永
浩 矢田
伸彦 松津
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP11356279A priority Critical patent/JPS5852535B2/ja
Priority to GB8028315A priority patent/GB2064593B/en
Priority to DE3033500A priority patent/DE3033500C2/de
Priority to US06/184,324 priority patent/US4314860A/en
Priority to SE8006201A priority patent/SE448742B/sv
Priority to BE2/58737A priority patent/BE885094A/fr
Publication of JPS5638428A publication Critical patent/JPS5638428A/ja
Publication of JPS5852535B2 publication Critical patent/JPS5852535B2/ja
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
    • 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
    • C21D9/62—Continuous furnaces for strip or wire with direct resistance heating

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)
  • Heat Treatment Of Steel (AREA)
JP11356279A 1979-09-06 1979-09-06 熱間圧延線材の直接熱処理方法 Expired JPS5852535B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP11356279A JPS5852535B2 (ja) 1979-09-06 1979-09-06 熱間圧延線材の直接熱処理方法
GB8028315A GB2064593B (en) 1979-09-06 1980-09-02 Direct sorbitic transformation of hotrolled steel rod
DE3033500A DE3033500C2 (de) 1979-09-06 1980-09-05 Verfahren zur direkten Wärmebehandlung von warmgewalztem Walzgut
US06/184,324 US4314860A (en) 1979-09-06 1980-09-05 Method for direct heat treating hot rolled steel wire rod
SE8006201A SE448742B (sv) 1979-09-06 1980-09-05 Sett att vermebehandla varmvalsad staltrad
BE2/58737A BE885094A (fr) 1979-09-06 1980-09-05 Procede de traitement thermique direct d'un fil-machine en acier lamine a chaud

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11356279A JPS5852535B2 (ja) 1979-09-06 1979-09-06 熱間圧延線材の直接熱処理方法

Publications (2)

Publication Number Publication Date
JPS5638428A JPS5638428A (en) 1981-04-13
JPS5852535B2 true JPS5852535B2 (ja) 1983-11-24

Family

ID=14615410

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11356279A Expired JPS5852535B2 (ja) 1979-09-06 1979-09-06 熱間圧延線材の直接熱処理方法

Country Status (2)

Country Link
JP (1) JPS5852535B2 (fr)
BE (1) BE885094A (fr)

Also Published As

Publication number Publication date
JPS5638428A (en) 1981-04-13
BE885094A (fr) 1980-12-31

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