KR890700170A - 할 롤드 강봉의 부분 열처리 방법 및 장치 - Google Patents

할 롤드 강봉의 부분 열처리 방법 및 장치

Info

Publication number
KR890700170A
KR890700170A KR1019880700835A KR880700835A KR890700170A KR 890700170 A KR890700170 A KR 890700170A KR 1019880700835 A KR1019880700835 A KR 1019880700835A KR 880700835 A KR880700835 A KR 880700835A KR 890700170 A KR890700170 A KR 890700170A
Authority
KR
South Korea
Prior art keywords
heat treatment
steel bar
rolled steel
partial heat
partial
Prior art date
Application number
KR1019880700835A
Other languages
English (en)
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 filed Critical
Publication of KR890700170A publication Critical patent/KR890700170A/ko

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/02—Winding-up or coiling
    • B21C47/10—Winding-up or coiling by means of a moving guide
    • B21C47/14—Winding-up or coiling by means of a moving guide by means of a rotating guide, e.g. laying the material around a stationary reel or drum
    • B21C47/143—Winding-up or coiling by means of a moving guide by means of a rotating guide, e.g. laying the material around a stationary reel or drum the guide being a tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/26—Special arrangements with regard to simultaneous or subsequent treatment of the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
KR1019880700835A 1986-11-21 1988-07-15 할 롤드 강봉의 부분 열처리 방법 및 장치 KR890700170A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4667/86A CH671348A5 (ko) 1986-11-21 1986-11-21
PCT/CH1987/000154 WO1988003959A1 (en) 1986-11-21 1987-11-19 Process and device for the partial heat treatment and drawing of steel wire rod products and application of said process

Publications (1)

Publication Number Publication Date
KR890700170A true KR890700170A (ko) 1989-03-10

Family

ID=4280366

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880700835A KR890700170A (ko) 1986-11-21 1988-07-15 할 롤드 강봉의 부분 열처리 방법 및 장치

Country Status (7)

Country Link
US (1) US4984770A (ko)
EP (1) EP0298999A1 (ko)
JP (1) JPH01501403A (ko)
KR (1) KR890700170A (ko)
BR (1) BR8707538A (ko)
CH (1) CH671348A5 (ko)
WO (1) WO1988003959A1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19713603A1 (de) * 1997-04-02 1998-10-08 Schloemann Siemag Ag Windungsleger in Drahtwalzstraßen
AT501551B1 (de) * 2005-03-07 2008-03-15 Evg Entwicklung Verwert Ges Verfahren und anlage zum herstellen von hochduktilem stahldraht aus warmgewalztem walzdraht
US20120200205A1 (en) * 2011-02-04 2012-08-09 General Electric Company Conductive component and method for treating the conductive component

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1240541B (de) * 1964-12-14 1967-05-18 Demag Ag Verfahren und Vorrichtung zum Luftpatentieren unmittelbar aus dem Walzwerk kommenderStahldraehte
AT241396B (de) * 1961-12-19 1965-07-26 Herborn Maschf Drahtzuführungsvorrichtung für Drahthaspel
US3494603A (en) * 1965-05-05 1970-02-10 Morgan Construction Co Apparatus for the controlled cooling of hot rolled steel rod
DE1262323B (de) * 1965-07-06 1968-03-07 Demag Ag Verfahren und Vorrichtung zum Luftpatentieren unmittelbar aus Walzwerken oder nachfolgenden Waermebehandlungsstationen kommender Stahldraehte
DE1452343A1 (de) * 1965-10-23 1969-02-06 Kocks Gmbh Friedrich Vorrichtung zur Gefuegebehandlung von Walzdraht
US4108695A (en) * 1973-09-11 1978-08-22 Stahlwerke Peine-Salzgitter A.G. Steel wire
IT1090143B (it) * 1975-01-29 1985-06-18 Centre Rech Metallurgique Procedimento per fabbricare dei prodotti laminati di acciaio
US4236551A (en) * 1977-05-05 1980-12-02 Veb Schwermaschinenbau-Kombinat Ernst Thalmann Magdeburg Method of and apparatus for cooling rolled wire
DD132796A1 (de) * 1977-10-21 1978-11-01 Walter Worgt Vorrichtung zum kuehlen von walzdraht
US4168993A (en) * 1978-08-10 1979-09-25 Morgan Construction Company Process and apparatus for sequentially forming and treating steel rod
DD154614A1 (de) * 1980-11-24 1982-04-07 Roennecke Hans Hermann Verfahren zur herstellung von federdraht

Also Published As

Publication number Publication date
EP0298999A1 (de) 1989-01-18
CH671348A5 (ko) 1989-08-31
WO1988003959A1 (en) 1988-06-02
BR8707538A (pt) 1989-03-14
JPH01501403A (ja) 1989-05-18
US4984770A (en) 1991-01-15

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Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid