SE544123C2 - Hot work tool steel - Google Patents

Hot work tool steel

Info

Publication number
SE544123C2
SE544123C2 SE2050705A SE2050705A SE544123C2 SE 544123 C2 SE544123 C2 SE 544123C2 SE 2050705 A SE2050705 A SE 2050705A SE 2050705 A SE2050705 A SE 2050705A SE 544123 C2 SE544123 C2 SE 544123C2
Authority
SE
Sweden
Prior art keywords
work tool
tool steel
hot work
hot
steel
Prior art date
Application number
SE2050705A
Other languages
English (en)
Other versions
SE2050705A1 (en
Inventor
Anders Kvarned
Richard Oliver
Sebastian Ejnermark
Original Assignee
Uddeholms Ab
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 Uddeholms Ab filed Critical Uddeholms Ab
Priority to SE2050705A priority Critical patent/SE544123C2/en
Priority to KR1020237000426A priority patent/KR20230024334A/ko
Priority to US18/008,518 priority patent/US20240011135A1/en
Priority to EP21822435.0A priority patent/EP4165224A4/en
Priority to BR112022025309A priority patent/BR112022025309A2/pt
Priority to JP2022576069A priority patent/JP2023530420A/ja
Priority to PCT/SE2021/050562 priority patent/WO2021251892A1/en
Priority to CA3182089A priority patent/CA3182089A1/en
Priority to TW110121439A priority patent/TWI907440B/zh
Priority to CN202180042183.1A priority patent/CN115917031B/zh
Priority to MX2022015305A priority patent/MX2022015305A/es
Publication of SE2050705A1 publication Critical patent/SE2050705A1/en
Publication of SE544123C2 publication Critical patent/SE544123C2/en

Links

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
    • C22C38/24—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
    • C22C38/22—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
    • C22C38/38—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)
SE2050705A 2020-06-12 2020-06-12 Hot work tool steel SE544123C2 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE2050705A SE544123C2 (en) 2020-06-12 2020-06-12 Hot work tool steel
KR1020237000426A KR20230024334A (ko) 2020-06-12 2021-06-11 열간 가공 공구강
US18/008,518 US20240011135A1 (en) 2020-06-12 2021-06-11 Hot work tool steel
EP21822435.0A EP4165224A4 (en) 2020-06-12 2021-06-11 HOT WORKING TOOL STEEL
BR112022025309A BR112022025309A2 (pt) 2020-06-12 2021-06-11 Aço de ferramenta para trabalho a quente
JP2022576069A JP2023530420A (ja) 2020-06-12 2021-06-11 熱間工具鋼
PCT/SE2021/050562 WO2021251892A1 (en) 2020-06-12 2021-06-11 Hot work tool steel
CA3182089A CA3182089A1 (en) 2020-06-12 2021-06-11 Hot work tool steel
TW110121439A TWI907440B (zh) 2020-06-12 2021-06-11 熱加工工具鋼
CN202180042183.1A CN115917031B (zh) 2020-06-12 2021-06-11 热加工工具钢
MX2022015305A MX2022015305A (es) 2020-06-12 2021-06-11 Acero para herramientas de trabajo en caliente.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2050705A SE544123C2 (en) 2020-06-12 2020-06-12 Hot work tool steel

Publications (2)

Publication Number Publication Date
SE2050705A1 SE2050705A1 (en) 2021-12-13
SE544123C2 true SE544123C2 (en) 2022-01-04

Family

ID=78845814

Family Applications (1)

Application Number Title Priority Date Filing Date
SE2050705A SE544123C2 (en) 2020-06-12 2020-06-12 Hot work tool steel

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

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1088317A (en) * 1964-04-30 1967-10-25 Crucible Steel Co America Alloy steel
JPH0211736A (ja) * 1988-06-30 1990-01-16 Hitachi Metals Ltd 温間および熱間加工用工具鋼
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
JPH08232962A (ja) * 1995-02-27 1996-09-10 Nippon Seiko Kk 転動部材
JPH11293381A (ja) * 1998-04-09 1999-10-26 Hitachi Metals Ltd 溶接性に優れた熱処理用鋳鋼
JP2000160283A (ja) * 1998-11-25 2000-06-13 Sumitomo Metal Ind Ltd 耐摩耗性と耐熱亀裂性に優れた圧延用ロール
US20040187972A1 (en) * 2003-03-24 2004-09-30 Kozo Ozaki Low alloy high speed tool steel having constant toughness
US20050161125A1 (en) * 2004-01-26 2005-07-28 Daido Tokushuko Kabushiki Kaisha Alloy tool steel
EP3050986A1 (en) * 2013-09-27 2016-08-03 Hitachi Metals, Ltd. High-speed-tool steel and method for producing same
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

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
SU1700092A1 (ru) * 1989-08-07 1991-12-23 Центральный научно-исследовательский институт черной металлургии им.И.П.Бардина Инструментальна сталь
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
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
JP3833379B2 (ja) * 1997-12-17 2006-10-11 山陽特殊製鋼株式会社 被削性に優れた冷間工具鋼
ATE206485T1 (de) * 1998-01-06 2001-10-15 Sanyo Special Steel Co Ltd Die herstellung von einem kaltarbeitswerkzeugstahl
JP3455407B2 (ja) * 1998-01-06 2003-10-14 山陽特殊製鋼株式会社 冷間工具鋼
SE512970C2 (sv) * 1998-10-30 2000-06-12 Erasteel Kloster Ab Stål, användning av stålet, av stålet framställd produkt samt sätt att tillverka stålet
JP3602102B2 (ja) * 2002-02-05 2004-12-15 日本高周波鋼業株式会社 熱間工具鋼
JP2006144098A (ja) * 2004-11-24 2006-06-08 Nachi Fujikoshi Corp マグネシウム合金の射出成形機部品用材料
SI2236639T2 (sl) * 2009-04-01 2024-03-29 Rovalma, S.A. Vroče orodno jeklo z odlično žilavostjo in toplotno prevodnostjo
JP6083014B2 (ja) * 2012-04-02 2017-02-22 山陽特殊製鋼株式会社 高強度マトリックスハイス
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
WO2018064771A1 (en) * 2016-10-06 2018-04-12 Exco Technologies Limited Tool steel composition for component of die-casting apparatus or of extrusion press
WO2018182480A1 (en) * 2017-03-29 2018-10-04 Uddeholms Ab Hot work tool steel
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

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1088317A (en) * 1964-04-30 1967-10-25 Crucible Steel Co America Alloy steel
JPH0211736A (ja) * 1988-06-30 1990-01-16 Hitachi Metals Ltd 温間および熱間加工用工具鋼
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
JPH08232962A (ja) * 1995-02-27 1996-09-10 Nippon Seiko Kk 転動部材
JPH11293381A (ja) * 1998-04-09 1999-10-26 Hitachi Metals Ltd 溶接性に優れた熱処理用鋳鋼
JP2000160283A (ja) * 1998-11-25 2000-06-13 Sumitomo Metal Ind Ltd 耐摩耗性と耐熱亀裂性に優れた圧延用ロール
US20040187972A1 (en) * 2003-03-24 2004-09-30 Kozo Ozaki Low alloy high speed tool steel having constant toughness
US20050161125A1 (en) * 2004-01-26 2005-07-28 Daido Tokushuko Kabushiki Kaisha Alloy tool steel
EP3050986A1 (en) * 2013-09-27 2016-08-03 Hitachi Metals, Ltd. High-speed-tool steel and method for producing same
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

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
KR20230024334A (ko) 2023-02-20
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
WO2021251892A1 (en) 2021-12-16
CA3182089A1 (en) 2021-12-16

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