KR900700195A - 스트립 코일용 온간압연설비 - Google Patents

스트립 코일용 온간압연설비

Info

Publication number
KR900700195A
KR900700195A KR1019890700097A KR890700097A KR900700195A KR 900700195 A KR900700195 A KR 900700195A KR 1019890700097 A KR1019890700097 A KR 1019890700097A KR 890700097 A KR890700097 A KR 890700097A KR 900700195 A KR900700195 A KR 900700195A
Authority
KR
South Korea
Prior art keywords
rolling
roll
heating
strip coil
coil according
Prior art date
Application number
KR1019890700097A
Other languages
English (en)
Inventor
사다가즈 마스다
후미오 후지다
다다오시 무라까미
마사히꼬 요시노
류우이찌 야기
마사모도 가마다
Original Assignee
야마시로 아끼나리
닛뽄 고오깐 가부시끼가이샤
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 야마시로 아끼나리, 닛뽄 고오깐 가부시끼가이샤 filed Critical 야마시로 아끼나리
Publication of KR900700195A publication Critical patent/KR900700195A/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/40—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling foils which present special problems, e.g. because of thinness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B1/30—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a non-continuous process
    • B21B1/32—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work
    • B21B1/34—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work by hot-rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B3/02—Rolling special iron alloys, e.g. stainless steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)

Abstract

내용 없음

Description

스트립 코일용 온간압연설비
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 일실시예를 도시한 설명도이다. 제2도는 스트립판 두께에 다른 공냉온도 강하량을 도시한 것이다. 제3도는 압연중의 로울접촉에 의한 스트립의 온도저하를, 압연로울 표면온도와 스트립의 압연후 온도와의 관계로 도시한 것이다.(발명을 실시하기 위한 최량의 형태)

Claims (8)

  1. 압연연기와, 이 압연기의 입구측 및 출구측에 설치되는 텐션리일과, 이 각 텐션리일과 압연기 사이에 설치되는 디플렉터로울을 구비한 압연설비이고, 상기 텐션리일은 가열수단이 있는 보열로내에 배치되고, 압연로울 및 상기 디플렉터로울에는, 이들 로울을 가열할 수 있도록 가열수단이 부설되고, 또한 압연기의 입구 및 출구에는 스트립의 가열장치를 설치하는 것을 특징으로 하는 스트립 코일용 온간압연설비.
  2. 제1항에 있어서, 압연로울 가열용의 가열수단이 압연로울을 직접가열하는 수단인 것을 특징으로 하는 스트립 코일용 온간압연설비.
  3. 제1항에 있어서, 압연로울 가열용의 가열수단이, 압연기의 백업로울을 통하여 압연로울을 간접가열하는 수단인 것을 특징으로 하는 스트립 코일용 온간압연설비.
  4. 제3항에 있어서, 가열수단이 백업로울에 대향하여 설치되는 고온유의 공급노즐장치인 것을 특징으로 하는 스트립 코일용 온간압연설비.
  5. 제1,2,3 또는 제4항에 있어서, 복수스탠드의 압연기를 가지고 있고, 각 압연기의 입구 및 출구에 스트립의 가열장치가 설치되어 있는 것을 특징으로 하는 스트립 코일용 온간압연설비.
  6. 제1,2,3,4 또는 제5항에 있어서, 디플렉터로울의 가열수단이, 로울내부에 열매를 유통시키기 위한 구조인 것을 특징으로 하는 스트립 코일용 온간압연설비.
  7. 제1,2,3,4 또는 제5항에 있어서, 디플렉터로울의 가열수단이 로울을 외측에서 가열하는 가열수단인 것을 특징으로 하는 스트립 코일용 온간압연장치.
  8. 제1,2,3,4,5,6 또는 제7항에 있어서, 압연로울의 근방에, 윤활 그리이스를 공급하기 위한 그리이스 공급 장치를 가지는 것을 특징으로 하는 스트립 코일용 온간압연설비.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890700097A 1987-03-06 1988-05-23 스트립 코일용 온간압연설비 KR900700195A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62050293A JPS63220901A (ja) 1987-03-06 1987-03-06 ストリツプコイル用温間圧延設備
PCT/JP1988/000489 WO1989011348A1 (en) 1987-03-06 1988-05-23 Hot rolling equipment for strip coils

Publications (1)

Publication Number Publication Date
KR900700195A true KR900700195A (ko) 1990-08-11

Family

ID=12854860

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890700097A KR900700195A (ko) 1987-03-06 1988-05-23 스트립 코일용 온간압연설비

Country Status (4)

Country Link
EP (1) EP0381756A4 (ko)
JP (1) JPS63220901A (ko)
KR (1) KR900700195A (ko)
WO (1) WO1989011348A1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200927315A (en) 2007-10-16 2009-07-01 Ihi Metaltech Co Ltd Method for magnesium hot rolling and magnesium hot rolling apparatus
JP7527973B2 (ja) * 2018-05-08 2024-08-05 マテリオン コーポレイション ストリップ製品を加熱するための方法
KR20210059671A (ko) * 2018-05-08 2021-05-25 마테리온 코포레이션 금속 매트릭스 복합 스트립 제품을 생산하는 방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR596449A (ko) * 1925-04-07 1925-10-23
BE364402A (ko) * 1929-10-10
DE702241C (de) * 1936-02-20 1941-02-03 Emil Vits Walzwerk mit unmittelbarer Erwaermung des WalzguteKontaktwalzen
US2376240A (en) * 1942-02-14 1945-05-15 Crucible Steel Co America Apparatus for cold rolling
US3616669A (en) * 1969-06-13 1971-11-02 United Eng Foundry Co Method of and apparatus for rolling flat strip
DE2629440C3 (de) * 1976-06-30 1984-04-12 Alma-Atinskij zavod tjaželogo mašinostroenija, Alma-Ata Innengekühlte Rollgangsrolle für ein Blechwalzwerk
AT370346B (de) * 1981-03-25 1983-03-25 Voest Alpine Ag Anlage zum warmwalzen von band- oder tafelfoermigem walzgut
JPS59191503A (ja) * 1983-04-15 1984-10-30 Hitachi Ltd ステツケルミル
JPS63180311A (ja) * 1987-01-22 1988-07-25 Nippon Steel Corp 熱間圧延装置
JPS6453706A (en) * 1987-08-24 1989-03-01 Nippon Steel Corp Device for heating and rolling

Also Published As

Publication number Publication date
JPS63220901A (ja) 1988-09-14
WO1989011348A1 (en) 1989-11-30
EP0381756A4 (en) 1991-09-11
EP0381756A1 (en) 1990-08-16

Similar Documents

Publication Publication Date Title
CA2291457A1 (en) Coiling temperature control method and system
ATE194931T1 (de) Produktionsanlage zum kontinuierlichen- oder diskontinuierlichen auswalzen von warmband
US5701775A (en) Process and apparatus for applying and removing liquid coolant to control temperature of continuously moving metal strip
GB861188A (en) Heat-exchange rolls and method of calendering and rolling including controlling the temperature of such heat exchange rolls
US5101652A (en) Insulating heat retention system and method
ATE131754T1 (de) Warmwalzverfahren und warmwalzwerk für metallband
KR900700195A (ko) 스트립 코일용 온간압연설비
US2232391A (en) Method and apparatus for annealing strip
JPS586766B2 (ja) 連続焼鈍ラインにおける鋼帯の冷却方法および設備
JPS6289501A (ja) スケ−ルフリ−鋳造圧延設備
US2890037A (en) Method and apparatus for continuously cooling metal strips
KR920004049A (ko) 압연재의 폭축소용 압착프레스
DE3162280D1 (en) Apparatus for drying pressurized air
US1978895A (en) Apparatus for rolling metal
JPS5794404A (en) Rolling facility
SU1426665A1 (ru) Способ охлаждени прокатных валков и проката
JPS5456060A (en) Sheet cooler for hot rolling mill
Saf'yan et al. Optimal Temperature--Deformation Regime for Operation of the Wide-Strip Reversing Twenty-High Cold-Rolling Mill 1700
SU1201331A1 (ru) Устройство дл охлаждени движущегос проката,преимущественно листа и полосы
JPS6120022Y2 (ko)
EP0208679B1 (en) Method for the reduction of local temperature irregularity in steel slabs at rolling
US4313326A (en) Continuous rolling lines and methods for rolling wires or bars
Evtushenko Thermal processes in metals during cold rolling
JP3312581B2 (ja) 熱間圧延設備列及び熱延鋼帯の圧延方法
Samarasekera The Importance of Characterizing Heat Treatment in Hot Rolling of Steel Strip

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
E601 Decision to refuse application