AU2018284084B2 - High hard phase fraction non-magnetic alloys - Google Patents

High hard phase fraction non-magnetic alloys Download PDF

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Publication number
AU2018284084B2
AU2018284084B2 AU2018284084A AU2018284084A AU2018284084B2 AU 2018284084 B2 AU2018284084 B2 AU 2018284084B2 AU 2018284084 A AU2018284084 A AU 2018284084A AU 2018284084 A AU2018284084 A AU 2018284084A AU 2018284084 B2 AU2018284084 B2 AU 2018284084B2
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AU
Australia
Prior art keywords
alloy
mole
volume
matrix
austenitic
Prior art date
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Active
Application number
AU2018284084A
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English (en)
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AU2018284084A1 (en
Inventor
Justin Lee Cheney
James VECCHIO
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.)
Oerlikon Metco US Inc
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Oerlikon Metco US Inc
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 Oerlikon Metco US Inc filed Critical Oerlikon Metco US Inc
Publication of AU2018284084A1 publication Critical patent/AU2018284084A1/en
Application granted granted Critical
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550°C
    • B23K35/3053—Fe as the principal constituent
    • B23K35/308—Fe as the principal constituent with Cr as next major constituent
    • B23K35/3086—Fe as the principal constituent with Cr as next major constituent containing Ni or Mn
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/06—Cast-iron alloys containing chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/36—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.7% by weight of carbon
    • 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
    • C23C24/00—Coating starting from inorganic powder
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2301/00—Metallic composition of the powder or its coating
    • B22F2301/35—Iron
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/001—Austenite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Heat Treatment Of Steel (AREA)
  • Carbon And Carbon Compounds (AREA)
AU2018284084A 2017-06-13 2018-06-12 High hard phase fraction non-magnetic alloys Active AU2018284084B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762518719P 2017-06-13 2017-06-13
US62/518,719 2017-06-13
PCT/US2018/037028 WO2018231779A1 (en) 2017-06-13 2018-06-12 High hard phase fraction non-magnetic alloys

Publications (2)

Publication Number Publication Date
AU2018284084A1 AU2018284084A1 (en) 2019-12-12
AU2018284084B2 true AU2018284084B2 (en) 2024-02-01

Family

ID=62817074

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2018284084A Active AU2018284084B2 (en) 2017-06-13 2018-06-12 High hard phase fraction non-magnetic alloys

Country Status (11)

Country Link
US (1) US20210285079A1 (enExample)
EP (1) EP3638448A1 (enExample)
JP (1) JP2020523479A (enExample)
KR (1) KR20200019184A (enExample)
CN (1) CN110869161A (enExample)
AU (1) AU2018284084B2 (enExample)
BR (1) BR112019026106B1 (enExample)
CA (1) CA3064483A1 (enExample)
CL (1) CL2019003570A1 (enExample)
MX (1) MX2019014879A (enExample)
WO (1) WO2018231779A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024069983A1 (ja) * 2022-09-30 2024-04-04 日本製鉄株式会社 ソリッドワイヤ及び溶接継手の製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150267283A1 (en) * 2010-02-01 2015-09-24 Weir Minerals Australia Ltd Metal alloys for high impact applications
WO2017044475A1 (en) * 2015-09-08 2017-03-16 Scoperta, Inc. Non-magnetic, strong carbide forming alloys for power manufacture

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Publication number Priority date Publication date Assignee Title
US3663214A (en) * 1970-02-16 1972-05-16 William H Moore Abrasion resistant cast iron
JPS5916951A (ja) * 1982-07-20 1984-01-28 Mitsubishi Metal Corp 耐摩耗性にすぐれたＦｅ基焼結材料
JPS5916952A (ja) * 1982-07-20 1984-01-28 Mitsubishi Metal Corp 耐摩耗性にすぐれたＦｅ基焼結材料
JPS59150692A (ja) * 1983-02-17 1984-08-28 Nippon Stainless Steel Co Ltd フエライトオ−ステナイト二相ステンレス鋼溶接材料
JP3066390B2 (ja) * 1995-10-16 2000-07-17 アイエヌジ商事株式会社 耐摩耗材
US8704134B2 (en) 2005-02-11 2014-04-22 The Nanosteel Company, Inc. High hardness/high wear resistant iron based weld overlay materials
US9314880B2 (en) 2010-10-21 2016-04-19 Stoody Company Chromium free hardfacing welding consumable
US20150275341A1 (en) 2012-10-11 2015-10-01 Scoperta, Inc. Non-magnetic metal alloy compositions and applications
CN103785967B (zh) * 2014-01-23 2016-02-17 江苏科技大学 一种铌钛复合强化耐磨堆焊用无渣自保护药芯焊丝
WO2015157169A2 (en) * 2014-04-07 2015-10-15 Scoperta, Inc. Fine-grained high carbide cast iron alloys
CN106661700B (zh) * 2014-07-24 2019-05-03 思高博塔公司 耐冲击的耐磨堆焊和合金及其制备方法
CN105057913A (zh) * 2015-07-09 2015-11-18 苏州优霹耐磨复合材料有限公司 硬面耐磨开弧焊丝
CN105483539B (zh) * 2015-12-10 2017-08-22 钢铁研究总院 一种超硬粒子增强型奥氏体耐磨钢板及其制造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150267283A1 (en) * 2010-02-01 2015-09-24 Weir Minerals Australia Ltd Metal alloys for high impact applications
WO2017044475A1 (en) * 2015-09-08 2017-03-16 Scoperta, Inc. Non-magnetic, strong carbide forming alloys for power manufacture

Also Published As

Publication number Publication date
WO2018231779A1 (en) 2018-12-20
BR112019026106B1 (pt) 2023-11-28
US20210285079A1 (en) 2021-09-16
KR20200019184A (ko) 2020-02-21
CN110869161A (zh) 2020-03-06
AU2018284084A1 (en) 2019-12-12
EP3638448A1 (en) 2020-04-22
CL2019003570A1 (es) 2020-04-24
JP2020523479A (ja) 2020-08-06
BR112019026106A2 (pt) 2020-06-30
CA3064483A1 (en) 2018-12-20
MX2019014879A (es) 2020-11-09

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