KR970014856A - 스크래치 형성정도가 우수한 스톤 휘니쉬재의 제조방법 - Google Patents

스크래치 형성정도가 우수한 스톤 휘니쉬재의 제조방법 Download PDF

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Publication number
KR970014856A
KR970014856A KR1019950032041A KR19950032041A KR970014856A KR 970014856 A KR970014856 A KR 970014856A KR 1019950032041 A KR1019950032041 A KR 1019950032041A KR 19950032041 A KR19950032041 A KR 19950032041A KR 970014856 A KR970014856 A KR 970014856A
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KR
South Korea
Prior art keywords
stone
manufacturing
tamper
mill
excellent scratch
Prior art date
Application number
KR1019950032041A
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English (en)
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KR100227089B1 (ko
Inventor
김영규
Original Assignee
김종진
포항종합제철 주식회사
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.)
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Publication date
Application filed by 김종진, 포항종합제철 주식회사 filed Critical 김종진
Priority to KR1019950032041A priority Critical patent/KR100227089B1/ko
Publication of KR970014856A publication Critical patent/KR970014856A/ko
Application granted granted Critical
Publication of KR100227089B1 publication Critical patent/KR100227089B1/ko

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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
    • B21B1/22—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
    • B21B1/227—Surface roughening or texturing
    • 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
    • B21B27/005—Rolls with a roughened or textured surface; Methods for making same
    • 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
    • B21B2001/228—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 skin pass rolling or temper rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B2015/0057—Coiling the rolled product

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)

Abstract

본 발명은 냉연분야의 석도원판 연속소둔 공정라인(B P Cal Line)에서 생산되는 스톤 휘니시(Stone Finish)재에 관한 것으로 특히, 라프롤(Rough Rool)을 이용하여 스크래치(Scratch) 형상정도가 우수한 스톤 휘니쉬재의 제조방법에 관한 것이다.
본 발명이 스크래치 형성정도가 우수한 스톤 휘니쉬재의 제조방법은 페이오프릴(1)(2)에 장착되어 전해청정탱크(4), 가열로(7), 탬퍼밀(9)을 거쳐 탠숀릴(13)(14)에 권취되는 석도원판의 스톤휘니시 재 제조방법에 있어서, 상기 탬퍼밀(9)의 제1스탠드 및 제2스탠드의 롤이 라프롤(9-1),(9-2)인 것을 특징으로 한다.

Description

스크래치 형상정도가 우수한 스톤 휘니쉬재의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 종래의 제1스탠드에 덜롤(DULL ROLL) 및 제2스탠드에 라프롤(ROUGH ROLL)을 이용한 스톤 휘니시(Stone Finish)재 작업도,
제2도는 본 발명에 따른 제1스탠드 및 제2스탠드에 모두 라프롤(ROUGH ROLL)을 각각 설치한 스톤 휘니시(Stone Finish)재의 작업도를 각각 나타낸다.

Claims (1)

  1. 페이오프릴(1)(2)에 장착되어 전해청정 탱크(4), 가열로(7), 탬퍼밀(9)을 거쳐 탠숀릴(13)(14)에 권취되는 석도원판의 스톤휘니시재 제조방법에 있어서, 상기 탬퍼밀(9)의 제1스탠드 및 제2스탠드의 롤이 라프롤(9-1),(9-2)인 것을 특징으로 하는 스크래치 형성정도가 우수한 스톤 휘니쉬재의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950032041A 1995-09-27 1995-09-27 스크래치 형성정도가 우수한 스톤 휘니쉬재의 제조방법 KR100227089B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950032041A KR100227089B1 (ko) 1995-09-27 1995-09-27 스크래치 형성정도가 우수한 스톤 휘니쉬재의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950032041A KR100227089B1 (ko) 1995-09-27 1995-09-27 스크래치 형성정도가 우수한 스톤 휘니쉬재의 제조방법

Publications (2)

Publication Number Publication Date
KR970014856A true KR970014856A (ko) 1997-04-28
KR100227089B1 KR100227089B1 (ko) 1999-10-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950032041A KR100227089B1 (ko) 1995-09-27 1995-09-27 스크래치 형성정도가 우수한 스톤 휘니쉬재의 제조방법

Country Status (1)

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KR (1) KR100227089B1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100771834B1 (ko) * 2001-12-26 2007-10-30 주식회사 포스코 석도원판 제조방법

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KR100227089B1 (ko) 1999-10-15

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