KR870011269A - Liquid film coating of iron base metal - Google Patents

Liquid film coating of iron base metal Download PDF

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Publication number
KR870011269A
KR870011269A KR870004833A KR870004833A KR870011269A KR 870011269 A KR870011269 A KR 870011269A KR 870004833 A KR870004833 A KR 870004833A KR 870004833 A KR870004833 A KR 870004833A KR 870011269 A KR870011269 A KR 870011269A
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KR
South Korea
Prior art keywords
roll
coating
substrate
protective metal
coating material
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KR870004833A
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Korean (ko)
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KR920002008B1 (en
Inventor
알랜 테일러 토머스
클라크 타커 2세 로버트
Original Assignee
티모씨 엔. 비숌
유니온 카바이드 코포레이션
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Publication of KR870011269A publication Critical patent/KR870011269A/en
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Publication of KR920002008B1 publication Critical patent/KR920002008B1/en

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    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/003—Apparatus
    • C23C2/0034—Details related to elements immersed in bath
    • C23C2/00342—Moving elements, e.g. pumps or mixers
    • C23C2/00344—Means for moving substrates, e.g. immersed rollers or immersed bearings
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/26—After-treatment
    • C23C2/28—Thermal after-treatment, e.g. treatment in oil bath

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Thermal Sciences (AREA)
  • Coating With Molten Metal (AREA)
  • Coating Apparatus (AREA)

Abstract

내용 없음No content

Description

철 기본금속의 액막피복Liquid film coating of iron base metal

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

제1도는 본 발명에 따른 갈버닐링 부분(galvannealing section)과 탑형로울을 가지는 용융 아연도금(hot-dip galvaniaing)장치의 단면도.1 is a cross-sectional view of a hot-dip galvaniaing apparatus having a galvannealing section and a tower roll according to the present invention.

제2도는 본 발명에 따른 탑형로울의 개략도.2 is a schematic view of the tower roll according to the present invention.

Claims (24)

축둘레로 회전되도록 만들어지고, 금속과 접촉하기 위한 바깥 표면을 한정하는, 보디로 이루어지며, 액막 피복기술에 의해서 가해진 보호금속피복 재료를 가지는 금속과 접촉하기에 적합한 로울에 있어서, 금속과 접촉된 표면의 적어도 일부가 세라믹표면이고, 이 세라믹표면이 내화성산화물이고, 적어도 약 20μm임을 특징으로 하는 로울.A roller made of a body, which is made to rotate around an axis and defines an outer surface for contact with the metal, the roller being suitable for contact with the metal having the protective metal coating material applied by the liquid film coating technique. At least a portion of the surface is a ceramic surface, the ceramic surface being a refractory oxide and at least about 20 μm. 제1항에 있어서, 로울이 탑형로울임을 특징으로 하는 로울.The roll of claim 1, wherein the roll is a tower roll. 제1항에 있어서, 내화성산화물 세라믹표면이 지르코니아, 알루미나, 이트리아, 크로미아, 마그네시아 및 티타니아중 적어도 하나, 단지 하나만 또는 이의 조합으로 이루어짐을 특징으로 하는 로울.The roll of claim 1, wherein the refractory oxide ceramic surface comprises at least one, only one, or a combination of zirconia, alumina, yttria, chromia, magnesia, and titania. 제1항에 있어서. 내화성 산화물세라믹표면이, 로울의 형을 한정하는 아래 구조물상에 있는 피복임을 특징으로 하는 로울.The method of claim 1. A refractory, characterized in that the refractory oxide ceramic surface is a coating on the underlying structure defining the shape of the roll. 제4항에 있어서, 내화성산화물 세라믹표면이 지르코니아, 알루미나, 이트리아, 크로미아, 마그네시아 및 티타니아중의 적어도 하나, 단지 하나만 또는 이의 조합으로 이루어짐을 특징으로 하는로울.5. The roll of claim 4, wherein the refractory oxide ceramic surface comprises at least one, only one, or a combination of zirconia, alumina, yttria, chromia, magnesia, and titania. 제5항에 있어서, 내화성산화물 피복의 두께가 약 25 내지 700μm임을 특징으로 하는 로울.The roll of claim 5, wherein the thickness of the refractory oxide coating is about 25 to 700 μm. 제5항에 있어서, 초벌피복이, 내화성산화물피복의 바로밑에 제공됨을 특징으로 하는로울.6. The roll according to claim 5, wherein the primary coating is provided directly under the refractory oxide coating. 제7항에 있어서, 초벌피복이, 니켈, 철과 코발트 기본합금중의 적어도 하나로 이루어짐을 특징으로 하는 로울.8. The roll according to claim 7, wherein the primary coating is made of at least one of nickel, iron and cobalt base alloys. 제8항에 있어서, 초벌피복이 M이 니켈, 철과 코발트중의 적어도 하나인 MCrAlY로 이루어짐을을 특징으로 하는 로울.9. The roll according to claim 8, wherein the initial coating is made of MCrAlY, wherein M is at least one of nickel, iron, and cobalt. 제8항에 있어서, 초벌피복이 알루미늄과 크롬중 적어도 하나와 니켈로 이루어짐을 특징으로 하는 로울.10. The roll according to claim 8, wherein the primary coating is made of at least one of aluminum and chromium and nickel. 제8항에 있어서, 초벌피복이 두께가 약 20 내지 500μm임을 특징으로 하는 로울.9. The roll of claim 8 wherein the primer coat is about 20 to 500 microns thick. 기판의 이동의 방향을 찾아주는 구역뒤에 놓인 로울과, 구역을 적용하여, 액체보호금속 피복재료로 이루어진 보호금속 피복재료를 철-기본 기판에 액막피복하는 장치에 있어서 이 로울이 제1항에 따른 로울임을 특징으로 하는 장치.A roll placed behind a zone for finding the direction of movement of the substrate, and in a device for applying a zone to a liquid-coated protective metal coating material consisting of a liquid protective metal coating material on an iron-based substrate, the roll according to claim 1. Device characterized in that the roll. 제12항에 있어, 액체 보호금속 피복재료를 가하는 구역위에 있으며, 기판을 받아서, 높은온도에 이 보호금속 피복재료를 유지하도록 만들어진, 가열구역으로 이루어짐을 특징으로 하는 장치.13. An apparatus according to claim 12, comprising a heating zone over a zone to which a liquid protective metal coating material is applied and adapted to receive a substrate and maintain the protective metal coating material at a high temperature. 제13항에 있어서, 로울이 가열구역뒤에 위치함을 특징으로 하는 장치.The apparatus of claim 13 wherein the roll is located behind the heating zone. 제12항에 있어서, 로울이 제5항에 따른 로울임을 특징으로 하는 장치.13. A device according to claim 12, wherein the roll is a roll according to claim 5. 기판에 피복을 제공하기 위하여, 용융보호금속 피복재료를 가하고, 피복된 기판을, 제1항에 따른 로울에 접촉시키는 것으로 이루어짐을 특징으로 하는 철-기본기판을 보호금속 피복재료로 액막피복하는 공정.A process of liquid coating an iron-based substrate with a protective metal coating material, comprising applying a molten protective metal coating material to provide a coating on the substrate and bringing the coated substrate into contact with the roll according to claim 1. . 제16항에 있어서, 용융보호금속 피복을 가한후와, 로울과 접촉하기전에, 기판을 고온에 유지함을 특징으로 하는 공정.17. The process of claim 16, wherein the substrate is maintained at high temperature after application of the molten protective metal coating and prior to contact with the roll. 제16항에 있어서, 액체보호금속 피복재료가 아연이고, 로울이 탑형로울임을 특징하는 공정.The process of claim 16 wherein the liquid protective metal coating material is zinc and the roll is a tower roll. 제18항에 있어서, 로울이 제5항에 따른 로울임을 특징으로 하는 제품.19. The product according to claim 18, wherein the roll is a roll according to claim 5. 금속과 접촉될 표면이 적어도 일부면상에는 세라믹표면과, 아래구조물로 이루어지며, 액막피복기술에 의해서 가해진 보호금속피복재료를 가지는 금속과 접촉하기에 적합한 표면을 가지며, 이표면이 내화성 산화물이고, 적어도 약 20μm의 두께를 가짐을 특징으로 하는 제품.The surface to be in contact with the metal has a ceramic surface and a lower structure on at least part of the surface, and has a surface suitable for contact with a metal having a protective metal coating material applied by a liquid coating technique, the surface being a refractory oxide, at least Product characterized by having a thickness of about 20μm. 제20항에 있어서, 제품이 콘베이어임을 특징으로 하는 제품.21. The product of claim 20, wherein the product is a conveyor. 제20항에 있어서, 제품이 로울임을 특징으로 하는 제품.21. The product of claim 20, wherein the product is a roll. 제20항에 있어서, 피복이 지르코니아, 알루미나, 이트리아, 크로미아, 마그네시아 및 티타니아중 적어도 하나, 단지 하나만, 또는 그의 조합으로 이루어짐을 특징으로 하는 제품.21. The product of claim 20, wherein the coating consists of at least one, only one, or a combination of zirconia, alumina, yttria, chromia, magnesia, and titania. 용융보호금속 피복재료를 기판에 가하여, 기판에 피복을 제공하고, 제20항의 제품의 표면에 피복된 기판을 접촉시키는 것으로 이루어지며, 이 표면이 제20항에 따른 세라믹표면을 가짐을 특징으로 하는 철-기본기판을 보호금속 피복재료로 액막피복하는 공정.A molten protective metal coating material is applied to a substrate to provide a coating on the substrate and to contact the coated substrate to the surface of the product of claim 20, the surface having a ceramic surface according to claim 20. Process of liquid coating iron-base substrate with protective metal coating material. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870004833A 1986-05-15 1987-05-14 Roll and apparatus for coating an iron based metal with a liquid protective metal and method KR920002008B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US86344886A 1986-05-15 1986-05-15
US863,448 1986-05-15
US863448 1986-05-15

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KR870011269A true KR870011269A (en) 1987-12-22
KR920002008B1 KR920002008B1 (en) 1992-03-09

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KR1019870004833A KR920002008B1 (en) 1986-05-15 1987-05-14 Roll and apparatus for coating an iron based metal with a liquid protective metal and method

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EP (1) EP0245862B1 (en)
JP (1) JP2584627B2 (en)
KR (1) KR920002008B1 (en)
CA (1) CA1302805C (en)
DE (1) DE3773256D1 (en)

Cited By (3)

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Publication number Priority date Publication date Assignee Title
KR100844603B1 (en) * 2005-12-02 2008-07-07 도시바 기카이 가부시키가이샤 Melt supply pipe for aluminum die casting and method for producing the same
US8349468B2 (en) 2004-03-22 2013-01-08 Toshiba Kikai Kabushiki Kaisha Metal material for parts of casting machine, molten aluminum alloy-contact member
US8580187B2 (en) 2006-03-24 2013-11-12 Toshiba Kikai Kabushiki Kaisha Melt supply pipe for aluminum die casting

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DE4041836A1 (en) * 1990-12-24 1992-06-25 Behringwerke Ag PROTECTIVE PLASMODIUM FALCIPARUM HYBRID PROTEINS COMPRISING PARTIAL SEQUENCES OF MALARIA ANTIGENE HRPII AND SERP, THEIR PREPARATION AND USE
JP3356889B2 (en) * 1994-08-26 2002-12-16 プラクスエア エス ティ テクノロジー インコーポレイテッド Hearth roll with excellent durability
JP3312709B2 (en) * 1994-10-24 2002-08-12 新日本製鐵株式会社 Immersion roll for continuous galvanizing
DE102016218947A1 (en) 2016-04-28 2017-11-02 Sms Group Gmbh Component for a hot dip coating plant and method for producing such
CN108374138A (en) * 2018-03-27 2018-08-07 苏州富博宏新材料科技有限公司 A kind of surface tin-plating device of material for titanium alloy
DE102018212540A1 (en) * 2018-07-27 2020-01-30 Bayerische Motoren Werke Aktiengesellschaft Method for coating a motor vehicle raw component and motor vehicle raw component

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JPS5456943A (en) * 1977-10-15 1979-05-08 Asahi Glass Co Ltd One side molten metal plating device
JPS5740885A (en) * 1980-08-25 1982-03-06 Nippon Denso Co Ignition plug
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JPS6029457A (en) * 1983-07-29 1985-02-14 Nippon Steel Corp Member with high corrosion resistance immersed in hot galvanizing bath
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JPH06137955A (en) * 1992-10-22 1994-05-20 Furukawa Electric Co Ltd:The Pipe temperature measuring apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8349468B2 (en) 2004-03-22 2013-01-08 Toshiba Kikai Kabushiki Kaisha Metal material for parts of casting machine, molten aluminum alloy-contact member
KR100844603B1 (en) * 2005-12-02 2008-07-07 도시바 기카이 가부시키가이샤 Melt supply pipe for aluminum die casting and method for producing the same
US8333920B2 (en) 2005-12-02 2012-12-18 Toshiba Kikai Kabushiki Kaisha Melt supply pipe for aluminum die casting
US8771789B2 (en) 2005-12-02 2014-07-08 Toshiba Kikai Kabushiki Kaisha Method for producing melt supply pipe for aluminum die casting
US8580187B2 (en) 2006-03-24 2013-11-12 Toshiba Kikai Kabushiki Kaisha Melt supply pipe for aluminum die casting

Also Published As

Publication number Publication date
EP0245862B1 (en) 1991-09-25
EP0245862A1 (en) 1987-11-19
DE3773256D1 (en) 1991-10-31
JPS6324049A (en) 1988-02-01
KR920002008B1 (en) 1992-03-09
CA1302805C (en) 1992-06-09
JP2584627B2 (en) 1997-02-26

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