EA201991018A1 - Способ изготовления детали сложной формы - Google Patents

Способ изготовления детали сложной формы

Info

Publication number
EA201991018A1
EA201991018A1 EA201991018A EA201991018A EA201991018A1 EA 201991018 A1 EA201991018 A1 EA 201991018A1 EA 201991018 A EA201991018 A EA 201991018A EA 201991018 A EA201991018 A EA 201991018A EA 201991018 A1 EA201991018 A1 EA 201991018A1
Authority
EA
Eurasian Patent Office
Prior art keywords
complex form
form parts
producing complex
multistage process
austenitic
Prior art date
Application number
EA201991018A
Other languages
English (en)
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 filed Critical
Publication of EA201991018A1 publication Critical patent/EA201991018A1/ru

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/28—Deep-drawing of cylindrical articles using consecutive dies
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • 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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • 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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
    • C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
    • C21D7/06—Modifying the physical properties of iron or steel by deformation by cold working of the surface by shot-peening or the like
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • 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
    • 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/40—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using liquids, e.g. salt baths, liquid suspensions
    • C23C8/42—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using liquids, e.g. salt baths, liquid suspensions only one element being applied
    • C23C8/44—Carburising
    • C23C8/46—Carburising of ferrous surfaces
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/40—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using liquids, e.g. salt baths, liquid suspensions
    • C23C8/42—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using liquids, e.g. salt baths, liquid suspensions only one element being applied
    • C23C8/48—Nitriding
    • C23C8/50—Nitriding of ferrous surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)

Abstract

Представленное изобретение относится к способу изготовления детали (6) сложной формы путем использования аустенитных сталей в многоэтапном процессе (4), в котором холодную деформацию (2) и нагревание (3) чередуют для обеспечения по меньшей мере двух этапов многоэтапного процесса (4). В течение каждого этапа указанного процесса материал и изготавливаемая деталь имеют аустенитную микроструктуру с обратимыми немагнитными свойствами.
EA201991018A 2016-11-23 2017-11-22 Способ изготовления детали сложной формы EA201991018A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16200246.3A EP3327153B1 (en) 2016-11-23 2016-11-23 Method for manufacturing a complex-formed component
PCT/EP2017/080115 WO2018095993A1 (en) 2016-11-23 2017-11-22 Method for manufacturing a complex-formed component

Publications (1)

Publication Number Publication Date
EA201991018A1 true EA201991018A1 (ru) 2019-11-29

Family

ID=57406065

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201991018A EA201991018A1 (ru) 2016-11-23 2017-11-22 Способ изготовления детали сложной формы

Country Status (17)

Country Link
US (1) US11192165B2 (ru)
EP (1) EP3327153B1 (ru)
JP (1) JP6966547B2 (ru)
KR (1) KR102483289B1 (ru)
CN (1) CN110100016B (ru)
AU (1) AU2017364162B2 (ru)
BR (1) BR112019010472B1 (ru)
CA (1) CA3044498A1 (ru)
EA (1) EA201991018A1 (ru)
ES (1) ES2842293T3 (ru)
HU (1) HUE053057T2 (ru)
MX (1) MX2019005961A (ru)
MY (1) MY193421A (ru)
PL (1) PL3327153T3 (ru)
TW (1) TWI735707B (ru)
WO (1) WO2018095993A1 (ru)
ZA (1) ZA201903579B (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7232392B1 (ja) 2021-12-14 2023-03-03 株式会社プロテリアル 端子付き平型電線
CN114458584B (zh) * 2022-02-17 2024-01-19 西华大学 一种具有表面压应力的膜片及其制备方法和应用
JP2023141621A (ja) 2022-03-24 2023-10-05 株式会社プロテリアル 平型電線及び端子付き平型電線

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* Cited by examiner, † Cited by third party
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GB2115834B (en) * 1982-03-02 1985-11-20 British Steel Corp Non-magnetic austenitic alloy steels
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EP0678589B1 (en) * 1994-04-18 1999-07-14 Daido Hoxan Inc. Method of carburizing austenitic metal
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JP4079202B2 (ja) * 1996-08-05 2008-04-23 新東ブレーター株式会社 高マンガン鋼製耐摩耗物品の製造方法
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EP2090668A1 (en) * 2008-01-30 2009-08-19 Corus Staal BV Method of producing a high strength steel and high strength steel produced thereby
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KR101090822B1 (ko) * 2009-04-14 2011-12-08 기아자동차주식회사 고강도 트윕 강판 및 그 제조방법
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Also Published As

Publication number Publication date
US11192165B2 (en) 2021-12-07
AU2017364162B2 (en) 2023-07-27
HUE053057T2 (hu) 2021-06-28
JP6966547B2 (ja) 2021-11-17
CN110100016A (zh) 2019-08-06
ZA201903579B (en) 2021-10-27
KR20190087471A (ko) 2019-07-24
KR102483289B1 (ko) 2022-12-29
ES2842293T3 (es) 2021-07-13
CN110100016B (zh) 2021-10-22
US20200061690A1 (en) 2020-02-27
JP2020510748A (ja) 2020-04-09
CA3044498A1 (en) 2018-05-31
MY193421A (en) 2022-10-12
WO2018095993A1 (en) 2018-05-31
EP3327153B1 (en) 2020-11-11
BR112019010472B1 (pt) 2023-01-31
EP3327153A1 (en) 2018-05-30
MX2019005961A (es) 2019-07-10
BR112019010472A2 (pt) 2019-09-10
AU2017364162A1 (en) 2019-06-13
PL3327153T3 (pl) 2021-05-17
TWI735707B (zh) 2021-08-11
TW201827609A (zh) 2018-08-01

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