KR930012643A - Basic flame spray material composition - Google Patents

Basic flame spray material composition Download PDF

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Publication number
KR930012643A
KR930012643A KR1019910022223A KR910022223A KR930012643A KR 930012643 A KR930012643 A KR 930012643A KR 1019910022223 A KR1019910022223 A KR 1019910022223A KR 910022223 A KR910022223 A KR 910022223A KR 930012643 A KR930012643 A KR 930012643A
Authority
KR
South Korea
Prior art keywords
spray material
flame spray
material composition
basic flame
oxygen
Prior art date
Application number
KR1019910022223A
Other languages
Korean (ko)
Other versions
KR940006432B1 (en
Inventor
홍기곤
김인술
Original Assignee
정명식
포항종합제철 주식회사
백덕현
재단법인 산업과학기술 연구소
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 산업과학기술 연구소 filed Critical 정명식
Priority to KR1019910022223A priority Critical patent/KR940006432B1/en
Publication of KR930012643A publication Critical patent/KR930012643A/en
Application granted granted Critical
Publication of KR940006432B1 publication Critical patent/KR940006432B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Coating By Spraying Or Casting (AREA)

Abstract

본 발명은 내화라이닝 및 보수에 사용되는 염기성 화염용사재료 조성물에 관한 것으로서, 부착율, 내식성 및 내용성이 우수한 염기성 화염용사재료 조성물을 제공하고자 하는데, 그 목적이 있다.The present invention relates to a basic flame spray material composition used for fireproof lining and repair, and to provide a basic flame spray material composition excellent in adhesion rate, corrosion resistance and solvent resistance.

본 발명은 중량%로 마그네시아 크링커, 50%이상, 알루미나 및 크롬광중 1종 또는 복합, 10-20%, 및 알루미나 시멘트와 포클란드 시멘트 또는 전로슬래그의 합, 10%이상으로 조성되는 염기성 화염용사재료 조성물에 관한 것이다.The present invention is a basic flame spray material composed of magnesia clinker, 50% or more, one or more of alumina and chromium ore, 10-20%, and a sum of alumina cement and falkland cement or converter slag, and 10% or more by weight. It relates to a composition.

본 발명은 LGP-산소, 정유-산소 및 코크스 분말-산소방식의 통상의 연료를 사용하는 화염중에서도 부착율이 향상되고, 마그네시아계 염기성 내화재료 고유의 특성이 유지되므로 고염기도 조업하에서도 내용성의 향상으로 도모할 수 있는 향상된 염기성 화염용사재료 조성물을 제공하는 효과가 있는 것이다.The present invention improves adhesion even in flames using conventional fuels of LGP-oxygen, essential oil-oxygen and coke powder-oxygen, and maintains the inherent characteristics of magnesia-based refractory materials. It is effective to provide an improved basic flame spray material composition that can be planned.

Description

염기성 화염용사재료 조성물Basic flame spray material composition

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (1)

중량%로 마그네시아 크링커, 50%이상, 알루미나 및 크롬광중 1종 또는 복합, 10-20%, 및 알루미나 시멘트와 포클란드 시멘트 또는 전로슬래그의 합, 10%이상으로 조성됨을 특징으로 하는 염기성 화염용사재료 조성물.Basic flame spray material comprising magnesia clinker, 50% or more by weight, one or more of alumina and chromium, 10-20%, and a sum of alumina cement and falkland cement or converter slag, 10% or more Composition. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019910022223A 1991-12-05 1991-12-05 Expansion flame spray materal KR940006432B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019910022223A KR940006432B1 (en) 1991-12-05 1991-12-05 Expansion flame spray materal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019910022223A KR940006432B1 (en) 1991-12-05 1991-12-05 Expansion flame spray materal

Publications (2)

Publication Number Publication Date
KR930012643A true KR930012643A (en) 1993-07-21
KR940006432B1 KR940006432B1 (en) 1994-07-20

Family

ID=19324222

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910022223A KR940006432B1 (en) 1991-12-05 1991-12-05 Expansion flame spray materal

Country Status (1)

Country Link
KR (1) KR940006432B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100601082B1 (en) * 1998-12-29 2006-09-27 재단법인 포항산업과학연구원 Magnesia-Graphite Spray Material and Manufacturing Method Thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100601082B1 (en) * 1998-12-29 2006-09-27 재단법인 포항산업과학연구원 Magnesia-Graphite Spray Material and Manufacturing Method Thereof

Also Published As

Publication number Publication date
KR940006432B1 (en) 1994-07-20

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