BR112021022625A2 - Coated wear-resistant metal substrates and method for their manufacture - Google Patents

Coated wear-resistant metal substrates and method for their manufacture

Info

Publication number
BR112021022625A2
BR112021022625A2 BR112021022625A BR112021022625A BR112021022625A2 BR 112021022625 A2 BR112021022625 A2 BR 112021022625A2 BR 112021022625 A BR112021022625 A BR 112021022625A BR 112021022625 A BR112021022625 A BR 112021022625A BR 112021022625 A2 BR112021022625 A2 BR 112021022625A2
Authority
BR
Brazil
Prior art keywords
metal substrates
manufacture
resistant metal
coated wear
tungsten
Prior art date
Application number
BR112021022625A
Other languages
Portuguese (pt)
Inventor
Andreas Endemann
Original Assignee
Weldstone Components GmbH
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 Weldstone Components GmbH filed Critical Weldstone Components GmbH
Publication of BR112021022625A2 publication Critical patent/BR112021022625A2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/2015—Means for forcing the molten metal into the die
    • B22D17/2023—Nozzles or shot sleeves
    • 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
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/04—Alloys based on tungsten or molybdenum
    • 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
    • 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
    • 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
    • C23C4/073—Metallic material containing MCrAl or MCrAlY alloys, where M is nickel, cobalt or iron, with or without non-metal elements
    • 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
    • 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
    • C23C4/134—Plasma spraying

Abstract

substratos de metal sujeitos a desgaste revestidos e método para a fabricação dos mesmos. a presente invenção refere-se ao uso de tungstênio, molibdênio, ligas de tungstênio ou ligas de molibdênio para o revestimento de substratos de metal usando processos de aspersão a arco monofilar leva a revestimentos que são caracterizados em particular por uma dureza vickers aumentada (vh).coated wear metal substrates and method of manufacturing the same. the present invention relates to the use of tungsten, molybdenum, tungsten alloys or molybdenum alloys for coating metal substrates using monofilament arc spray processes leads to coatings which are characterized in particular by an increased vickers hardness (vh) .

BR112021022625A 2019-05-14 2020-05-14 Coated wear-resistant metal substrates and method for their manufacture BR112021022625A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019112586.3A DE102019112586A1 (en) 2019-05-14 2019-05-14 Modified filling chamber for a die casting machine
PCT/EP2020/063439 WO2020229588A1 (en) 2019-05-14 2020-05-14 Coated metal substrates that are susceptible to wear, and method for the manufacture thereof

Publications (1)

Publication Number Publication Date
BR112021022625A2 true BR112021022625A2 (en) 2022-01-04

Family

ID=70738558

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021022625A BR112021022625A2 (en) 2019-05-14 2020-05-14 Coated wear-resistant metal substrates and method for their manufacture

Country Status (9)

Country Link
US (1) US20220243313A1 (en)
EP (1) EP3969204A1 (en)
JP (1) JP2022532658A (en)
KR (1) KR20220020254A (en)
CN (1) CN113966255A (en)
BR (1) BR112021022625A2 (en)
DE (1) DE102019112586A1 (en)
MX (1) MX2021013760A (en)
WO (1) WO2020229588A1 (en)

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3786552A (en) * 1971-06-30 1974-01-22 Mitsubishi Metal Mining Co Ltd Method of manufacturing a composite bimetallic sleeve for a die-casting machine
US5296667A (en) * 1990-08-31 1994-03-22 Flame-Spray Industries, Inc. High velocity electric-arc spray apparatus and method of forming materials
DE4229338C2 (en) 1992-09-02 2000-07-06 Hugo Kunz Filling chamber for a die casting machine
US6001426A (en) * 1996-07-25 1999-12-14 Utron Inc. High velocity pulsed wire-arc spray
DE19838561A1 (en) * 1998-08-25 2000-03-02 Wolfram Ind Mbh Ges Casting mold for casting molded parts made of non-ferrous metals
US6534196B2 (en) * 2001-02-26 2003-03-18 Cincinnati Thermal Spray Refractory metal coated articles for use in molten metal environments
DE10205246B4 (en) 2002-02-08 2004-04-15 Wieland-Werke Ag Filling chamber for a die casting machine
EP2225082A4 (en) * 2007-12-21 2013-04-17 Mold Masters 2007 Ltd Method of manufacturing hot-runner component and hot-runner components thereof
CN101564767A (en) * 2009-06-01 2009-10-28 燕山大学 Electrode material with anti-corrosion coating formed on surface of die-casting aluminum metal die
US9731348B1 (en) * 2012-03-30 2017-08-15 Brunswick Corporation Method and apparatus for avoiding erosion in a high pressure die casting shot sleeve for use with low iron aluminum silicon alloys
US20160024628A1 (en) * 2014-07-24 2016-01-28 Scoperta, Inc. Chromium free hardfacing materials
AT14988U1 (en) * 2015-10-05 2016-10-15 Plansee Se Component of a plastic processing machine
DE102015016756A1 (en) * 2015-12-23 2017-06-29 Wieland-Werke Ag Filling chamber for a die casting machine
US20170266719A1 (en) * 2016-03-21 2017-09-21 Purdue Research Foundation Hot-chamber die casting systems and methods
US10556269B1 (en) * 2017-03-29 2020-02-11 United Technologies Corporation Apparatus for and method of making multi-walled passages in components
CN108044079B (en) * 2017-12-22 2020-03-17 西安交通大学 Die-casting die for high-strength alloy and heat-resistant ceramic laminated coating and preparation method thereof

Also Published As

Publication number Publication date
WO2020229588A1 (en) 2020-11-19
CN113966255A (en) 2022-01-21
MX2021013760A (en) 2022-02-21
EP3969204A1 (en) 2022-03-23
KR20220020254A (en) 2022-02-18
JP2022532658A (en) 2022-07-15
US20220243313A1 (en) 2022-08-04
DE102019112586A1 (en) 2020-11-19

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