JPS54110112A - Method and apparatus for heat treatment method of steel rod - Google Patents

Method and apparatus for heat treatment method of steel rod

Info

Publication number
JPS54110112A
JPS54110112A JP1642978A JP1642978A JPS54110112A JP S54110112 A JPS54110112 A JP S54110112A JP 1642978 A JP1642978 A JP 1642978A JP 1642978 A JP1642978 A JP 1642978A JP S54110112 A JPS54110112 A JP S54110112A
Authority
JP
Japan
Prior art keywords
water
tank
hot
heat treatment
scupper
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.)
Granted
Application number
JP1642978A
Other languages
Japanese (ja)
Other versions
JPS5743135B2 (en
Inventor
Hideo Kokita
Shuichi Nakada
Makoto Mizuhara
Shinobu Fukuma
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
Priority to JP1642978A priority Critical patent/JPS54110112A/en
Publication of JPS54110112A publication Critical patent/JPS54110112A/en
Publication of JPS5743135B2 publication Critical patent/JPS5743135B2/ja
Granted 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
    • C21D9/54—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

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)

Abstract

PURPOSE:To carry out the heat treatment at high efficiency without causing the environmental pollution, by employing hot-water for the cooling medium whose temperature and flow rate are controlled uniformly, and moreover, by installing the partition plate in the water tank on purpose to control the cooling condition. CONSTITUTION:The rok 1 is delivered from the supply stand 2, is reheated in the heating furnace 3, is patented in the hot-water patenting tank 4, and is coiled by the coiler 5. At carrying out above treatments, the recycling pump 6 and the main tank 7 are installed in the outside of the hot-water patenting tank 4; the water is sent to the water supply port 8 by the pump 6, is discharged from the scupper 9, is returned to main tank 7, and is recycled; at the scupper 9 the water-flow control valve 10 is attached for the purpose of controlling to uniformize and stabilize the temperature (above 70 deg.C) and the flow rate of water. Besides, on purpose to arbitrarily control the cooling time for the rod passing over at a fixed speed, the partition groove 11 is installed in the water tank for making possible the partition plate 12 to be put in.
JP1642978A 1978-02-17 1978-02-17 Method and apparatus for heat treatment method of steel rod Granted JPS54110112A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1642978A JPS54110112A (en) 1978-02-17 1978-02-17 Method and apparatus for heat treatment method of steel rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1642978A JPS54110112A (en) 1978-02-17 1978-02-17 Method and apparatus for heat treatment method of steel rod

Publications (2)

Publication Number Publication Date
JPS54110112A true JPS54110112A (en) 1979-08-29
JPS5743135B2 JPS5743135B2 (en) 1982-09-13

Family

ID=11915985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1642978A Granted JPS54110112A (en) 1978-02-17 1978-02-17 Method and apparatus for heat treatment method of steel rod

Country Status (1)

Country Link
JP (1) JPS54110112A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015178680A (en) * 2010-02-04 2015-10-08 ステインクラウバー インダストリエベテイリガン アンド ヴァーモゲンスヴァーワルタン ゲーエムベーハー Method for heat-treating metal components

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015178680A (en) * 2010-02-04 2015-10-08 ステインクラウバー インダストリエベテイリガン アンド ヴァーモゲンスヴァーワルタン ゲーエムベーハー Method for heat-treating metal components

Also Published As

Publication number Publication date
JPS5743135B2 (en) 1982-09-13

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