KR920011631A - 스테인레스 크래드강의 제조방법 - Google Patents

스테인레스 크래드강의 제조방법 Download PDF

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Publication number
KR920011631A
KR920011631A KR1019900022640A KR900022640A KR920011631A KR 920011631 A KR920011631 A KR 920011631A KR 1019900022640 A KR1019900022640 A KR 1019900022640A KR 900022640 A KR900022640 A KR 900022640A KR 920011631 A KR920011631 A KR 920011631A
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KR
South Korea
Prior art keywords
manufacturing
steel
stainless
clad steel
base material
Prior art date
Application number
KR1019900022640A
Other languages
English (en)
Other versions
KR930006111B1 (ko
Inventor
황병원
주응용
Original Assignee
정명식
포항종합제철 주식회사
백덕현
재단법인 산업과학기술연구소
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 정명식, 포항종합제철 주식회사, 백덕현, 재단법인 산업과학기술연구소 filed Critical 정명식
Priority to KR1019900022640A priority Critical patent/KR930006111B1/ko
Publication of KR920011631A publication Critical patent/KR920011631A/ko
Application granted granted Critical
Publication of KR930006111B1 publication Critical patent/KR930006111B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/04—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a rolling mill

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

내용 없음

Description

스테인레스 크래드강의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 방법에 따르는 일실시예를 나타내는 종단면도, 제2도는 본 발명에 의해 제조된 강 및 종래의 방법에 의해 제조된 강의 계면 조직을 나타내는 현미경사진.

Claims (1)

  1. 모재인 일반탄소강과 크래드재인 스테인레스강사이에 탄소 확산을 방지하기 위한 중간재로 Ni막을 형성한 후 모재와 크래드재를 열간압연으로 접합하고 열처리하는 스테인레스 크래도(clad)강의 제조방법에 있어서, 크래드재인 스테인레스강의 접합에 정면에 크기 45㎛ 이하의 Ni분말을 프라즈마 스프레이어(plasmar sprayer)로 100-300㎛의 두께로 용착시킨 후 모재를 겹쳐 통상적인 방법으로 열간압연, 열처리 하는 것을 특징으로 하는 스테인레스 크레드강의 제조방법.
    ※ 참고사항：최초출원 내용에 의하여 공개하는 것임.
KR1019900022640A 1990-12-31 1990-12-31 스테인레스 크래드강의 제조방법 KR930006111B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900022640A KR930006111B1 (ko) 1990-12-31 1990-12-31 스테인레스 크래드강의 제조방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900022640A KR930006111B1 (ko) 1990-12-31 1990-12-31 스테인레스 크래드강의 제조방법

Publications (2)

Publication Number Publication Date
KR920011631A true KR920011631A (ko) 1992-07-24
KR930006111B1 KR930006111B1 (ko) 1993-07-07

Family

ID=19309112

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900022640A KR930006111B1 (ko) 1990-12-31 1990-12-31 스테인레스 크래드강의 제조방법

Country Status (1)

Country Link
KR (1) KR930006111B1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100377364B1 (ko) * 1998-12-21 2003-08-25 주식회사 포스코 클래드강판의제조방법

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110144538B (zh) * 2019-05-27 2021-04-16 武汉材料保护研究所有限公司 一种液压支架立柱表面复合热喷涂修复方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100377364B1 (ko) * 1998-12-21 2003-08-25 주식회사 포스코 클래드강판의제조방법

Also Published As

Publication number Publication date
KR930006111B1 (ko) 1993-07-07

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