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MX2018003118A - Plug and method for manufacturing same. - Google Patents

Plug and method for manufacturing same.

Info

Publication number
MX2018003118A
MX2018003118A MX2018003118A MX2018003118A MX2018003118A MX 2018003118 A MX2018003118 A MX 2018003118A MX 2018003118 A MX2018003118 A MX 2018003118A MX 2018003118 A MX2018003118 A MX 2018003118A MX 2018003118 A MX2018003118 A MX 2018003118A
Authority
MX
Mexico
Prior art keywords
coating
punch
surface layer
layer coating
plug
Prior art date
Application number
MX2018003118A
Other languages
Spanish (es)
Other versions
MX395143B (en
Inventor
Higashida Yasuto
Hidaka Yasuyoshi
Original Assignee
Nippon Steel & Sumitomo Metal Corp
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 Nippon Steel & Sumitomo Metal Corp filed Critical Nippon Steel & Sumitomo Metal Corp
Publication of MX2018003118A publication Critical patent/MX2018003118A/en
Publication of MX395143B publication Critical patent/MX395143B/en

Links

Classifications

    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/131—Wire arc spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B25/00—Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group B21B17/00; Accessories or auxiliary means therefor ; Construction of, or alloys for, mandrels or plugs
    • B21B25/02—Guides, supports, or abutments for mandrels, e.g. carriages or steadiers; Adjusting devices for mandrels
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • C23C4/08—Metallic material containing only metal elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B25/00—Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group B21B17/00; Accessories or auxiliary means therefor ; Construction of, or alloys for, mandrels or plugs

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Forging (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Abstract

Un punzón que logra evitar el pelado del recubrimiento y un método para fabricar tal punzón se proporciona. Un punzón (10) se usa para perforar un lingote. El punzón (10) incluye un cuerpo de punzón (1), un recubrimiento de cuerpo (2), y un recubrimiento de capa de superficie (3). El recubrimiento de cuerpo (2) se proporciona sobre una superficie del cuerpo de punzón. El recubrimiento de cuerpo (2) contiene hierro y óxidos de hierro. El recubrimiento de capa de superficie (3) se proporciona sobre el recubrimiento de cuerpo (2). El recubrimiento de capa de superficie (3) contiene hierro y óxidos de hierro. El recubrimiento de capa de superficie (3) tiene una porosidad menor a la de una región del recubrimiento de cuerpo (2) adyacente al recubrimiento de capa de superficie (3) y que tiene un espesor igual al del recubrimiento de capa de superficie (3).A punch that manages to avoid peeling the coating and a method of manufacturing such a punch is provided. A punch (10) is used to pierce an ingot. The punch (10) includes a punch body (1), a body coating (2), and a surface layer coating (3). The body covering (2) is provided on a surface of the punch body. The body coating (2) contains iron and iron oxides. The surface layer coating (3) is provided on the body coating (2). The surface layer coating (3) contains iron and iron oxides. The surface layer coating (3) has a porosity less than that of a region of the body coating (2) adjacent to the surface layer coating (3) and having a thickness equal to that of the surface layer coating (3 ).

MX2018003118A 2015-09-28 2016-07-28 PUNCH AND ITS MANUFACTURING METHOD. MX395143B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015190400 2015-09-28
PCT/JP2016/072212 WO2017056669A1 (en) 2015-09-28 2016-07-28 Plug and method for manufacturing same

Publications (2)

Publication Number Publication Date
MX2018003118A true MX2018003118A (en) 2018-06-06
MX395143B MX395143B (en) 2025-03-11

Family

ID=58423479

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018003118A MX395143B (en) 2015-09-28 2016-07-28 PUNCH AND ITS MANUFACTURING METHOD.

Country Status (7)

Country Link
US (1) US20180281037A1 (en)
EP (1) EP3357595B1 (en)
JP (1) JP6515300B2 (en)
CN (1) CN108025338B (en)
BR (1) BR112017028179B1 (en)
MX (1) MX395143B (en)
WO (1) WO2017056669A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6696321B2 (en) * 2016-06-24 2020-05-20 日本製鉄株式会社 Plug and manufacturing method thereof
HUE042725T2 (en) * 2017-05-18 2019-07-29 Grob Gmbh & Co Kg Method and device for testing the quality of coated surfaces
EP3705591B1 (en) * 2017-11-02 2021-03-17 Nippon Steel Corporation Piercer plug and method of manufacturing the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0757904B2 (en) * 1989-01-23 1995-06-21 住友金属工業株式会社 Heat treatment furnace roll and manufacturing method thereof
JPH03204106A (en) * 1989-12-28 1991-09-05 Sumitomo Metal Ind Ltd Plug for hot seamless pipe manufacturing
JPH08193241A (en) * 1994-09-26 1996-07-30 Kawasaki Steel Corp Hot working tool and manufacturing method thereof
CN102921732B (en) * 2007-11-01 2015-07-08 新日铁住金株式会社 Meothod for producing piercing and rolling plug and method of regenerating such piercing and rolling plug
CN102296264B (en) * 2011-06-30 2012-12-26 燕山大学 Thermal spraying ceramic soft wire
JP5365723B2 (en) * 2012-04-24 2013-12-11 新日鐵住金株式会社 Manufacturing method of piercing and rolling plug
JP5365724B2 (en) * 2012-04-24 2013-12-11 新日鐵住金株式会社 Equipment for manufacturing piercing and rolling plugs
CN104395006B (en) * 2012-07-20 2016-01-13 新日铁住金株式会社 Perforating head
JP5842772B2 (en) * 2012-09-11 2016-01-13 Ｊｆｅスチール株式会社 Seamless steel pipe rolling plug and method of manufacturing the same
JP5610101B1 (en) * 2013-01-11 2014-10-22 新日鐵住金株式会社 Hot pipe plug
CN104032255B (en) * 2014-06-05 2016-03-30 西安交通大学 A kind of control method of thermal barrier coating porosity

Also Published As

Publication number Publication date
JP6515300B2 (en) 2019-05-22
MX395143B (en) 2025-03-11
EP3357595B1 (en) 2021-05-19
EP3357595A4 (en) 2018-09-19
US20180281037A1 (en) 2018-10-04
WO2017056669A1 (en) 2017-04-06
BR112017028179A8 (en) 2023-01-03
CN108025338A (en) 2018-05-11
JPWO2017056669A1 (en) 2018-03-22
BR112017028179A2 (en) 2018-08-28
BR112017028179B1 (en) 2023-02-07
CN108025338B (en) 2019-11-05
EP3357595A1 (en) 2018-08-08

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