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KR960034435A - Operation method of continuous annealing pickling equipment of stainless steel strip - Google Patents

Operation method of continuous annealing pickling equipment of stainless steel strip Download PDF

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Publication number
KR960034435A
KR960034435A KR1019950068452A KR19950068452A KR960034435A KR 960034435 A KR960034435 A KR 960034435A KR 1019950068452 A KR1019950068452 A KR 1019950068452A KR 19950068452 A KR19950068452 A KR 19950068452A KR 960034435 A KR960034435 A KR 960034435A
Authority
KR
South Korea
Prior art keywords
continuous annealing
stainless steel
pickling
steel strip
induction heating
Prior art date
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Application number
KR1019950068452A
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Korean (ko)
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KR100360087B1 (en
Inventor
한수열
다다시 야마모토
Original Assignee
김종진
포항종합제철 주식회사
다니가와 다다시
주가이로 고교 가부시끼가이샤
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Publication of KR960034435A publication Critical patent/KR960034435A/en
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Publication of KR100360087B1 publication Critical patent/KR100360087B1/en
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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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • 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
    • Y02P10/25—Process efficiency

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  • 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)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

본 발명은 스테인레스강대를 연속적인 소둔처리후 산세처리하는 스테인레스강대 연속 소둔산세설비의 조업 방법을 제공하고자 하는데, 그 목적이 있다.An object of the present invention is to provide a method for operating a stainless steel continuous annealing pickling plant for pickling a stainless steel strip after a continuous annealing treatment.

상기 목적을 달성하기 위한 본 발명은 가열대와 냉각대를 보유한 연속소둔로 및 산세설비를 갖춘 스테인레스강대의 연속 소둔산세설비 조업방법에 있어서, 상기 연속도둔로의 장입구 전방에 유도가열장치를 배치하고 동일 강종에서 스테인레스강대를 변경시, 후행재의 산세처리에 필요한 이송속도를 결정하고, 상기 유도가열장치에 의해 후행제를 추정 장입온도까지 승온하는 것을 특징으로 하는 스테인레스강대의 연속 소둔산세설비의 조업방법에 관한 것을 그 요지로 한다.In order to achieve the above object, the present invention provides a continuous annealing furnace having a heating stand and a cooling stand and a continuous annealing pickling plant operating method of a stainless steel with pickling facilities, wherein an induction heating device is disposed in front of the charging opening of the continuous annealing furnace. When changing the stainless steel strip in the same steel grade, determine the feed rate required for pickling treatment of the trailing material, the operation of the continuous annealing pickling equipment of stainless steel, characterized in that the induction heating device to increase the trailing agent to the estimated charging temperature It is the point about the method.

Description

스테인레스강대 연속소둔산세 설비의 조업방법Operation method of continuous annealing pickling equipment of stainless steel strip

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 스테인레스강대 연속소둔산세설비의 개략도, 제3도는 종래의 스테인레스강대 연속소둔산세설비의 개략도이다.1 is a schematic diagram of a stainless steel continuous continuous annealing plant of the present invention, and FIG. 3 is a schematic diagram of a conventional stainless steel continuous annealing plant.

Claims (1)

가열대와 냉각대를 보유한 연속소둔로 및 산세설비를 갖춘 스테인레스강대의 연속 소둔산세설비 조업방법에 있어서, 상기 연속소둔로의 장입구 전방에 유도가열장치를 배치하고 동일 강종에서 스테인레스강대를 변경시, 후형재의 산세처리에 필요한 이송속도를 결정하고, 상기 유도가열장치에 의해 후행제를 추정 장입온도까지 승온하는 것을 특징으로 하는 스테인레스강대의 연속 소둔산세설비의 조업방법.In the continuous annealing pickling equipment operating method of a continuous annealing furnace having a heating table and a cooling table and a stainless steel pickling equipment, when an induction heating device is placed in front of the charging opening of the continuous annealing furnace and the stainless steel strip is changed in the same steel grade, A method of operating a continuous annealing pickling system of stainless steel, characterized in that the feed rate required for pickling of thick shaped materials is determined, and the trailing agent is heated by the induction heating apparatus to an estimated charging temperature. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950068452A 1995-03-16 1995-12-30 Operation method of continuous annealing pickling equipment of stainless steel strip Expired - Fee Related KR100360087B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP95-57139 1995-03-16
JP05713995A JP3356904B2 (en) 1995-03-16 1995-03-16 Furnace operation method of continuous annealing pickling equipment for stainless steel strip

Publications (2)

Publication Number Publication Date
KR960034435A true KR960034435A (en) 1996-10-22
KR100360087B1 KR100360087B1 (en) 2003-01-24

Family

ID=13047246

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950068452A Expired - Fee Related KR100360087B1 (en) 1995-03-16 1995-12-30 Operation method of continuous annealing pickling equipment of stainless steel strip

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JP (1) JP3356904B2 (en)
KR (1) KR100360087B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6784182B2 (en) * 2017-01-31 2020-11-11 Ｊｆｅスチール株式会社 Steel plate temperature control method and steel sheet temperature control device
BE1026906B1 (en) * 2018-12-20 2020-07-22 Aperam Stainless Belgium Method for producing stainless steel sheet finished in at least three different ways

Also Published As

Publication number Publication date
JP3356904B2 (en) 2002-12-16
JPH08253822A (en) 1996-10-01
KR100360087B1 (en) 2003-01-24

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