EP4414094A4 - Méthode d'optimisation de la rugosité d'un cylindre de laminoir par projection thermique à grande vitesse - Google Patents

Méthode d'optimisation de la rugosité d'un cylindre de laminoir par projection thermique à grande vitesse

Info

Publication number
EP4414094A4
EP4414094A4 EP22878017.7A EP22878017A EP4414094A4 EP 4414094 A4 EP4414094 A4 EP 4414094A4 EP 22878017 A EP22878017 A EP 22878017A EP 4414094 A4 EP4414094 A4 EP 4414094A4
Authority
EP
European Patent Office
Prior art keywords
roughness
optimizing
thermal spraying
rapid thermal
laminating cylinder
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP22878017.7A
Other languages
German (de)
English (en)
Other versions
EP4414094A1 (fr
Inventor
Diaz Gregorio Fuentevilla
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fives Steel EspaIa SA
Original Assignee
Fives Steel EspaIa SA
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 Fives Steel EspaIa SA filed Critical Fives Steel EspaIa SA
Publication of EP4414094A1 publication Critical patent/EP4414094A1/fr
Publication of EP4414094A4 publication Critical patent/EP4414094A4/fr
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B21B27/02—Shape or construction of rolls
    • 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
    • C23C4/129—Flame spraying
    • 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
    • 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
    • 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
    • C23C4/14—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying for coating elongate material
    • C23C4/16—Wires; Tubes
    • 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
    • C23C4/18—After-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2267/00—Roll parameters
    • B21B2267/10—Roughness of roll surface
    • 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
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/032—Rolls for sheets or strips
    • 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
    • C23C4/067—Metallic material containing free particles of non-metal elements, e.g. carbon, silicon, boron, phosphorus or arsenic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geometry (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Crushing And Grinding (AREA)
  • Metal Rolling (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
EP22878017.7A 2021-10-04 2022-10-03 Méthode d'optimisation de la rugosité d'un cylindre de laminoir par projection thermique à grande vitesse Pending EP4414094A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES202130927A ES2938132B2 (es) 2021-10-04 2021-10-04 Método de optimización de la rugosidad de un cilindro de laminación mediante proyección térmica a alta velocidad
PCT/ES2022/070627 WO2023057674A1 (fr) 2021-10-04 2022-10-03 Méthode d'optimisation de la rugosité d'un cylindre de laminoir par projection thermique à grande vitesse

Publications (2)

Publication Number Publication Date
EP4414094A1 EP4414094A1 (fr) 2024-08-14
EP4414094A4 true EP4414094A4 (fr) 2025-10-15

Family

ID=85772921

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22878017.7A Pending EP4414094A4 (fr) 2021-10-04 2022-10-03 Méthode d'optimisation de la rugosité d'un cylindre de laminoir par projection thermique à grande vitesse

Country Status (9)

Country Link
US (1) US20240401182A1 (fr)
EP (1) EP4414094A4 (fr)
JP (1) JP2024535933A (fr)
KR (1) KR20240063132A (fr)
CN (1) CN118076446A (fr)
CA (1) CA3233504A1 (fr)
ES (1) ES2938132B2 (fr)
MX (1) MX2024003724A (fr)
WO (1) WO2023057674A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119426806A (zh) * 2025-01-10 2025-02-14 国网山东省电力公司电力科学研究院 一种考虑粗糙度的激光除锈控制方法及系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09300008A (ja) * 1996-05-10 1997-11-25 Fujikoo:Kk 鋼板の調質圧延用ロール
JP4000102B2 (ja) * 2003-09-30 2007-10-31 新日本製鐵株式会社 ロール用溶射装置及びロールの製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5582874A (en) * 1994-11-29 1996-12-10 United Container Machinery Group, Inc. Method for coating corrugating rolls using high velocity oxygen fueled thermal spray
JPH09248606A (ja) * 1996-03-15 1997-09-22 Dai Ichi High Frequency Co Ltd 金属円柱体の溶射被覆方法
US20050202945A1 (en) * 2004-03-11 2005-09-15 Leung Chi K. Thermal spray grit roller
SE528132C2 (sv) * 2004-04-30 2006-09-12 Sandvik Intellectual Property Metod för sammanfogning av dispersionshärdande legering
JP4639317B2 (ja) * 2005-09-22 2011-02-23 株式会社フジコー ロールの製造方法
WO2017056519A1 (fr) * 2015-09-28 2017-04-06 三島光産株式会社 Rouleau et procédé de production s'y rapportant
US10801097B2 (en) * 2015-12-23 2020-10-13 Praxair S.T. Technology, Inc. Thermal spray coatings onto non-smooth surfaces
ES2843747B2 (es) 2020-01-20 2023-05-24 Mecanizacion Ind Astillero S A Cilindros para laminacion con un recubrimiento de aleaciones de carburo de tungsteno y procedimiento de obtencion de los mismos

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09300008A (ja) * 1996-05-10 1997-11-25 Fujikoo:Kk 鋼板の調質圧延用ロール
JP4000102B2 (ja) * 2003-09-30 2007-10-31 新日本製鐵株式会社 ロール用溶射装置及びロールの製造方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
FRANK ETZLER: "Particle Size Analysis: a Comparative Study of Various Methods", PART. PART. SYST . CHARACT., vol. 12, 1 January 1995 (1995-01-01), pages 217 - 224, XP055005762, Retrieved from the Internet <URL:http://onlinelibrary.wiley.com/store/10.1002/ppsc.19950120503/asset/19950120503_ftp.pdf?v=1&t=gryi8s4t&s=a1828a46b030a46279acda03cc453f1439127edf> [retrieved on 20110830], DOI: 10.1002/ppsc.19950120503 *
See also references of WO2023057674A1 *

Also Published As

Publication number Publication date
CN118076446A (zh) 2024-05-24
ES2938132A1 (es) 2023-04-04
WO2023057674A1 (fr) 2023-04-13
KR20240063132A (ko) 2024-05-10
MX2024003724A (es) 2024-04-12
CA3233504A1 (fr) 2023-04-13
EP4414094A1 (fr) 2024-08-14
JP2024535933A (ja) 2024-10-02
US20240401182A1 (en) 2024-12-05
ES2938132B2 (es) 2023-09-26

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Owner name: FIVES STEEL SPAIN, S.A.

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