PL4240883T3 - Stal maraging - Google Patents

Stal maraging

Info

Publication number
PL4240883T3
PL4240883T3 PL21889716.3T PL21889716T PL4240883T3 PL 4240883 T3 PL4240883 T3 PL 4240883T3 PL 21889716 T PL21889716 T PL 21889716T PL 4240883 T3 PL4240883 T3 PL 4240883T3
Authority
PL
Poland
Prior art keywords
maraging steel
maraging
steel
Prior art date
Application number
PL21889716.3T
Other languages
English (en)
Inventor
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
Publication of PL4240883T3 publication Critical patent/PL4240883T3/pl

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
    • C22C38/40—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
    • 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
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/052—Metallic powder characterised by the size or surface area of the particles characterised by a mixture of particles of different sizes or by the particle size distribution
    • 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
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0207—Using a mixture of prealloyed powders or a master alloy
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • 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
    • C22C38/18—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
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Steel (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
PL21889716.3T 2020-11-05 2021-11-04 Stal maraging PL4240883T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE2051286A SE544681C2 (en) 2020-11-05 2020-11-05 Maraging steel for hot-work tools
PCT/SE2021/051102 WO2022098285A1 (en) 2020-11-05 2021-11-04 Maraging steel

Publications (1)

Publication Number Publication Date
PL4240883T3 true PL4240883T3 (pl) 2025-07-14

Family

ID=81458131

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21889716.3T PL4240883T3 (pl) 2020-11-05 2021-11-04 Stal maraging

Country Status (11)

Country Link
US (1) US20240102139A1 (pl)
EP (1) EP4240883B1 (pl)
JP (1) JP2023549731A (pl)
KR (1) KR20230098636A (pl)
CN (1) CN116457487B (pl)
CA (1) CA3197030A1 (pl)
ES (1) ES3030136T3 (pl)
PL (1) PL4240883T3 (pl)
SE (1) SE544681C2 (pl)
TW (1) TWI890885B (pl)
WO (1) WO2022098285A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114918429B (zh) * 2022-05-31 2024-10-15 重庆大学 一种2GPa级超高强马氏体模具钢的制造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB647701A (en) * 1944-02-24 1950-12-20 William Jessop And Sons Ltd Improvements in and relating to nickel chromium steels
JPS5110171B1 (pl) * 1967-06-13 1976-04-02
JPS5132572B1 (pl) * 1968-01-10 1976-09-13
GB1336678A (en) * 1971-07-28 1973-11-07 Mitsubishi Heavy Ind Ltd Steel
JPH0426738A (ja) * 1990-05-19 1992-01-29 Sumitomo Metal Ind Ltd 熱間製管工具用鋼及び熱間製管工具
JPH11236642A (ja) * 1998-02-20 1999-08-31 Nippon Steel Corp 高疲労強度厚鋼板
SE511758C2 (sv) 1998-03-27 1999-11-22 Uddeholm Tooling Ab Stålmaterial för varmarbetsverktyg
JP3602102B2 (ja) * 2002-02-05 2004-12-15 日本高周波鋼業株式会社 熱間工具鋼
US20070053784A1 (en) * 2005-09-06 2007-03-08 Crucible Materials Corp. Maraging steel article and method of manufacture
KR20120078757A (ko) * 2007-07-11 2012-07-10 히타치 긴조쿠 가부시키가이샤 마레이징강 및 금속 벨트용 마레이징강
TWI756226B (zh) * 2016-06-30 2022-03-01 瑞典商伍德赫爾恩股份有限公司 用於工具架之鋼
SE541309C2 (en) * 2017-10-09 2019-06-25 Uddeholms Ab Steel suitable for hot working tools
DE102017131218A1 (de) * 2017-12-22 2019-06-27 Voestalpine Böhler Edelstahl Gmbh & Co Kg Verfahren zum Herstellen eines Gegenstands aus einem Maraging-Stahl

Also Published As

Publication number Publication date
TWI890885B (zh) 2025-07-21
EP4240883A4 (en) 2024-04-03
ES3030136T3 (en) 2025-06-26
JP2023549731A (ja) 2023-11-29
KR20230098636A (ko) 2023-07-04
CA3197030A1 (en) 2022-05-12
EP4240883B1 (en) 2025-03-19
EP4240883C0 (en) 2025-03-19
TW202229580A (zh) 2022-08-01
SE2051286A1 (en) 2022-05-06
US20240102139A1 (en) 2024-03-28
CN116457487B (zh) 2025-03-04
WO2022098285A1 (en) 2022-05-12
SE544681C2 (en) 2022-10-18
EP4240883A1 (en) 2023-09-13
CN116457487A (zh) 2023-07-18

Similar Documents

Publication Publication Date Title
CA201301S (en) Dumbbell
PL4163412T3 (pl) Stal z warstwą galwaniczną na bazie Zn-Al-Mg nakładaną zanurzeniowo na gorąco
EP4028563A4 (en) EXTREMELY WEATHER RESISTANT STEEL FOR HOT STAMPING APPLICATIONS
SG11202108594QA (en) High-mn steel and manufacturing method therefor
CA206572S (en) Hammer
SG11202105521SA (en) Surface-treated steel sheet
EP3674435A4 (en) LOW ALLOY STEEL SHEET WITH EXCELLENT STRENGTH AND DUCTILITY AND METHOD FOR THE PRODUCTION THEREOF
PL4240883T3 (pl) Stal maraging
ZA202203727B (en) Electro-assisted pickling of steel
SG11202006698WA (en) High tensile and high toughness steels
EP3822384B8 (en) Austenitic stainless steel having improved strength
PL4242345T3 (pl) Blacha stalowa cienka poddana obróbce powierzchni
CA206571S (en) Hammer
CA202931S (en) Hammer
CA216408S (en) Iron
ZA202403938B (en) Plated steel sheet
GB201805776D0 (en) Maraging steel
CA196990S (en) Hammer
IL272843A (en) Galvanized steel structures
ZA201902043B (en) Drill steel and its manufacture
PL3913100T3 (pl) Blacha cienka ze stali elektrotechnicznej o ziarnach zorientowanych
CA222767S (en) Hammer
CA222768S (en) Hammer
CA229290S (en) Iron
CA213967S (en) Dumbbell