KR20230024334A - 열간 가공 공구강 - Google Patents

열간 가공 공구강 Download PDF

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Publication number
KR20230024334A
KR20230024334A KR1020237000426A KR20237000426A KR20230024334A KR 20230024334 A KR20230024334 A KR 20230024334A KR 1020237000426 A KR1020237000426 A KR 1020237000426A KR 20237000426 A KR20237000426 A KR 20237000426A KR 20230024334 A KR20230024334 A KR 20230024334A
Authority
KR
South Korea
Prior art keywords
steel
hot
work tool
meets
hot work
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
KR1020237000426A
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English (en)
Korean (ko)
Inventor
세바스티안 아이너마르크
안데르스 크바르네드
리차드 올리버
Original Assignee
우데홀름스 악티에보라그
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
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Application filed by 우데홀름스 악티에보라그 filed Critical 우데홀름스 악티에보라그
Publication of KR20230024334A publication Critical patent/KR20230024334A/ko
Pending legal-status Critical Current

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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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • 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
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/25—Hardening, combined with annealing between 300 degrees Celsius and 600 degrees Celsius, i.e. heat refining ("Vergüten")
    • 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
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/20—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for blades for skates
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/18—Electroslag remelting
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/20—Arc remelting
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • 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
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • 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
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • 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
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • 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
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt

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)
  • Manufacturing & Machinery (AREA)
  • Plasma & Fusion (AREA)
  • Heat Treatment Of Steel (AREA)
  • Forging (AREA)
  • Powder Metallurgy (AREA)
  • Heat Treatment Of Articles (AREA)
KR1020237000426A 2020-06-12 2021-06-11 열간 가공 공구강 Pending KR20230024334A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE2050705-9 2020-06-12
SE2050705A SE544123C2 (en) 2020-06-12 2020-06-12 Hot work tool steel
PCT/SE2021/050562 WO2021251892A1 (en) 2020-06-12 2021-06-11 Hot work tool steel

Publications (1)

Publication Number Publication Date
KR20230024334A true KR20230024334A (ko) 2023-02-20

Family

ID=78845814

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020237000426A Pending KR20230024334A (ko) 2020-06-12 2021-06-11 열간 가공 공구강

Country Status (11)

Country Link
US (1) US20240011135A1 (https=)
EP (1) EP4165224A4 (https=)
JP (1) JP2023530420A (https=)
KR (1) KR20230024334A (https=)
CN (1) CN115917031B (https=)
BR (1) BR112022025309A2 (https=)
CA (1) CA3182089A1 (https=)
MX (1) MX2022015305A (https=)
SE (1) SE544123C2 (https=)
TW (1) TWI907440B (https=)
WO (1) WO2021251892A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114318111B (zh) * 2021-12-29 2022-12-23 浙江精瑞工模具有限公司 一种钇基高速钢及其制备方法
CN116038267B (zh) * 2023-02-23 2025-10-21 泰尔重工股份有限公司 一种铸轧薄宽带钢产线用高速飞剪及其制造方法
CN117721390A (zh) * 2023-12-27 2024-03-19 中铁十八局集团有限公司 一种高强耐磨钢材料及其热处理工艺与在盾构机中的应用

Family Cites Families (32)

* Cited by examiner, † Cited by third party
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US3295966A (en) * 1964-04-30 1967-01-03 Crucible Steel Co America Versatile low-alloy tool steel
SU1225875A1 (ru) * 1983-09-27 1986-04-23 Московский станкоинструментальный институт Инструментальна сталь
JPH01301838A (ja) * 1988-05-30 1989-12-06 Hitachi Metals Ltd 高温成形用耐食耐摩スクリュー
JP2746919B2 (ja) * 1988-06-30 1998-05-06 日立金属株式会社 温間および熱間加工用工具鋼
SU1700092A1 (ru) * 1989-08-07 1991-12-23 Центральный научно-исследовательский институт черной металлургии им.И.П.Бардина Инструментальна сталь
JPH03219048A (ja) * 1989-10-04 1991-09-26 Kawasaki Steel Corp 耐摩耗性および熱衝撃性に優れた鍛鋼製圧延ロールおよびその製造方法
JP3257649B2 (ja) * 1993-05-13 2002-02-18 日立金属株式会社 高靭性高速度鋼部材およびその製造方法
US5435824A (en) * 1993-09-27 1995-07-25 Crucible Materials Corporation Hot-isostatically-compacted martensitic mold and die block article and method of manufacture
JP3624449B2 (ja) * 1995-02-27 2005-03-02 日本精工株式会社 転動部材およびその製造方法
JP3693268B2 (ja) * 1995-03-24 2005-09-07 日立金属株式会社 ドライブビット
SE508872C2 (sv) * 1997-03-11 1998-11-09 Erasteel Kloster Ab Pulvermetallurgiskt framställt stål för verktyg, verktyg framställt därav, förfarande för framställning av stål och verktyg samt användning av stålet
US5830287A (en) * 1997-04-09 1998-11-03 Crucible Materials Corporation Wear resistant, powder metallurgy cold work tool steel articles having high impact toughness and a method for producing the same
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JP6529234B2 (ja) * 2014-09-22 2019-06-12 山陽特殊製鋼株式会社 高い靭性と軟化抵抗性を有する高速度工具鋼
JP6797465B2 (ja) * 2016-07-08 2020-12-09 山陽特殊製鋼株式会社 優れた靭性及び高温強度を有する高硬度マトリクスハイス
WO2018042749A1 (ja) * 2016-08-31 2018-03-08 日立金属株式会社 ダイカスト用スリーブおよびその製造方法
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CN109371329B (zh) * 2018-12-24 2021-02-02 黄石华中模具材料研究所 一种耐高温人工水晶成型模具钢材料及其制备方法
CN111235490B (zh) * 2020-03-12 2021-06-11 梵肯金属材料(上海)有限公司 一种高品质刀具用高合金钢材料

Also Published As

Publication number Publication date
JP2023530420A (ja) 2023-07-18
TW202206620A (zh) 2022-02-16
SE2050705A1 (en) 2021-12-13
CN115917031A (zh) 2023-04-04
TWI907440B (zh) 2025-12-11
EP4165224A4 (en) 2024-09-04
MX2022015305A (es) 2023-01-11
CN115917031B (zh) 2025-01-14
EP4165224A1 (en) 2023-04-19
US20240011135A1 (en) 2024-01-11
BR112022025309A2 (pt) 2023-01-03
SE544123C2 (en) 2022-01-04
WO2021251892A1 (en) 2021-12-16
CA3182089A1 (en) 2021-12-16

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