JP7743971B2 - 鉄鋳物 - Google Patents

鉄鋳物

Info

Publication number
JP7743971B2
JP7743971B2 JP2023511432A JP2023511432A JP7743971B2 JP 7743971 B2 JP7743971 B2 JP 7743971B2 JP 2023511432 A JP2023511432 A JP 2023511432A JP 2023511432 A JP2023511432 A JP 2023511432A JP 7743971 B2 JP7743971 B2 JP 7743971B2
Authority
JP
Japan
Prior art keywords
mass
heat treatment
casting
examples
hours
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.)
Active
Application number
JP2023511432A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022210793A1 (https=
JPWO2022210793A5 (https=
Inventor
拓郎 梅谷
理恵 西尾
保彦 中村
文雄 橋本
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.)
HINODE HOLDINGS CO., LTD
Hinode Ltd
Original Assignee
HINODE HOLDINGS CO., LTD
Hinode Ltd
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 HINODE HOLDINGS CO., LTD, Hinode Ltd filed Critical HINODE HOLDINGS CO., LTD
Publication of JPWO2022210793A1 publication Critical patent/JPWO2022210793A1/ja
Publication of JPWO2022210793A5 publication Critical patent/JPWO2022210793A5/ja
Application granted granted Critical
Publication of JP7743971B2 publication Critical patent/JP7743971B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
JP2023511432A 2021-03-29 2022-03-29 鉄鋳物 Active JP7743971B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021054931 2021-03-29
JP2021054931 2021-03-29
PCT/JP2022/015705 WO2022210793A1 (ja) 2021-03-29 2022-03-29 鉄鋳物

Publications (3)

Publication Number Publication Date
JPWO2022210793A1 JPWO2022210793A1 (https=) 2022-10-06
JPWO2022210793A5 JPWO2022210793A5 (https=) 2024-01-04
JP7743971B2 true JP7743971B2 (ja) 2025-09-25

Family

ID=83459465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023511432A Active JP7743971B2 (ja) 2021-03-29 2022-03-29 鉄鋳物

Country Status (3)

Country Link
JP (1) JP7743971B2 (https=)
CN (1) CN116867920A (https=)
WO (1) WO2022210793A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105063496A (zh) 2015-09-02 2015-11-18 祁同刚 一种铁素体不锈钢及其制造工艺
JP2016509629A (ja) 2013-01-09 2016-03-31 ザ・ナノスティール・カンパニー・インコーポレーテッド 管状製品用の新しいクラスの鋼

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500351A (en) * 1984-02-27 1985-02-19 Amax Inc. Cast duplex stainless steel
JPH0533105A (ja) * 1991-07-31 1993-02-09 Daido Steel Co Ltd フエライト系耐熱鋳鋼
JP3001718B2 (ja) * 1992-04-17 2000-01-24 新日本製鐵株式会社 フェライト系ステンレス鋼薄肉鋳片の製造方法
JP3605874B2 (ja) * 1995-02-17 2004-12-22 大同特殊鋼株式会社 耐熱鋳鋼
EP3243920B1 (de) * 2017-03-24 2020-04-29 GF Casting Solutions Kunshan Co. Ltd. Sphärogusslegierung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016509629A (ja) 2013-01-09 2016-03-31 ザ・ナノスティール・カンパニー・インコーポレーテッド 管状製品用の新しいクラスの鋼
CN105063496A (zh) 2015-09-02 2015-11-18 祁同刚 一种铁素体不锈钢及其制造工艺

Also Published As

Publication number Publication date
JPWO2022210793A1 (https=) 2022-10-06
WO2022210793A1 (ja) 2022-10-06
CN116867920A (zh) 2023-10-10

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