PL3168312T3 - Stopowa stal konstrukcyjna o strukturze bainitycznej, wytworzony z niej element kuty i sposób wytwarzania elementu kutego - Google Patents

Stopowa stal konstrukcyjna o strukturze bainitycznej, wytworzony z niej element kuty i sposób wytwarzania elementu kutego

Info

Publication number
PL3168312T3
PL3168312T3 PL15194741T PL15194741T PL3168312T3 PL 3168312 T3 PL3168312 T3 PL 3168312T3 PL 15194741 T PL15194741 T PL 15194741T PL 15194741 T PL15194741 T PL 15194741T PL 3168312 T3 PL3168312 T3 PL 3168312T3
Authority
PL
Poland
Prior art keywords
forged part
making
produced therefrom
engineering steel
bainitic structure
Prior art date
Application number
PL15194741T
Other languages
English (en)
Inventor
Ulrich Reichel
Till SCHNEIDERS
Frank van Soest
Hans-Günter KRULL
Original Assignee
Deutsche Edelstahlwerke Specialty Steel Gmbh & Co. Kg
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 Deutsche Edelstahlwerke Specialty Steel Gmbh & Co. Kg filed Critical Deutsche Edelstahlwerke Specialty Steel Gmbh & Co. Kg
Publication of PL3168312T3 publication Critical patent/PL3168312T3/pl

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
    • 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
    • C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
    • C21D1/20—Isothermal quenching, e.g. bainitic hardening
    • 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
    • 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
    • C21D1/02—Hardening articles or materials formed by forging or rolling, with no further heating beyond that required for the formation
    • 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
    • C21D7/13—Modifying the physical properties of iron or steel by deformation by hot 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing 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
    • C22C38/42—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
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/002—Bainite
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat Treatment Of Steel (AREA)
  • Forging (AREA)
  • Heat Treatment Of Articles (AREA)
PL15194741T 2015-11-16 2015-11-16 Stopowa stal konstrukcyjna o strukturze bainitycznej, wytworzony z niej element kuty i sposób wytwarzania elementu kutego PL3168312T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15194741.3A EP3168312B1 (de) 2015-11-16 2015-11-16 Edelbaustahl mit bainitischem gefüge, daraus hergestelltes schmiedeteil und verfahren zur herstellung eines schmiedeteils

Publications (1)

Publication Number Publication Date
PL3168312T3 true PL3168312T3 (pl) 2019-09-30

Family

ID=54695477

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15194741T PL3168312T3 (pl) 2015-11-16 2015-11-16 Stopowa stal konstrukcyjna o strukturze bainitycznej, wytworzony z niej element kuty i sposób wytwarzania elementu kutego

Country Status (12)

Country Link
US (1) US20180327873A1 (pl)
EP (1) EP3168312B1 (pl)
JP (1) JP6616501B2 (pl)
KR (1) KR102178736B1 (pl)
CN (1) CN108474049B (pl)
CA (1) CA3005378C (pl)
DK (1) DK3168312T3 (pl)
ES (1) ES2733805T3 (pl)
PL (1) PL3168312T3 (pl)
PT (1) PT3168312T (pl)
RU (1) RU2703085C1 (pl)
WO (1) WO2017085072A1 (pl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3591081B1 (de) 2018-07-05 2021-04-07 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG Verfahren zur herstellung eines einsatzgehärteten stahlbauteils
EP3591078B1 (de) 2018-07-05 2021-12-22 Deutsche Edelstahlwerke Specialty Steel GmbH & Co. KG Verwendung eines stahls für ein additives fertigungsverfahren, verfahren zur herstellung eines stahlbauteils und stahlbauteil
CZ308108B6 (cs) * 2018-07-20 2020-01-08 Univerzita Pardubice Bainitická ocel se zvýšenou kontaktně-únavovou odolností
WO2021009543A1 (en) * 2019-07-16 2021-01-21 Arcelormittal Method for producing a steel part and steel part
CN110527912A (zh) * 2019-09-24 2019-12-03 王平 一种红土镍矿冶炼高强韧耐候耐火合金结构钢的制备
CN111041344A (zh) * 2019-10-23 2020-04-21 舞阳钢铁有限责任公司 高强韧性低屈强比易焊接的固定海上结构钢板及生产方法
CN111394661B (zh) * 2020-04-30 2021-07-27 西京学院 一种低合金高强韧性马贝复相钢的制备工艺
CN115094350B (zh) * 2022-07-13 2023-01-24 江油市长祥特殊钢制造有限公司 一种核电sa182f316l阀体锻件的制备方法
CN115491605B (zh) * 2022-09-27 2023-03-31 东风商用车有限公司 热锻用贝氏体钢、制造热锻零部件的工艺、装置及系统

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JPH05287439A (ja) * 1992-04-07 1993-11-02 Nippon Steel Corp 延性の優れたＭｏ−Ｖ系超高張力電縫鋼管
JPH0741856A (ja) * 1993-07-28 1995-02-10 Nkk Corp 耐硫化物応力腐食割れ性に優れた高強度鋼管の製造法
JP3300500B2 (ja) * 1993-10-12 2002-07-08 新日本製鐵株式会社 疲労強度、降伏強度および被削性に優れる熱間鍛造用鋼の製造方法
JP3241897B2 (ja) * 1993-10-12 2001-12-25 新日本製鐵株式会社 引張強度、疲労強度および被削性に優れる熱間鍛造用非調質鋼
CN1163942A (zh) * 1996-02-08 1997-11-05 阿斯克迈塔尔公司 制造锻件用钢及锻件制造方法
FR2744733B1 (fr) 1996-02-08 1998-04-24 Ascometal Sa Acier pour la fabrication de piece forgee et procede de fabrication d'une piece forgee
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JP3901994B2 (ja) * 2001-11-14 2007-04-04 新日本製鐵株式会社 非調質高強度・高靭性鍛造品およびその製造方法
JP3668713B2 (ja) * 2001-11-26 2005-07-06 株式会社神戸製鋼所 溶接性および均一伸びに優れた高張力厚鋼板
EP1408131A1 (de) * 2002-09-27 2004-04-14 CARL DAN. PEDDINGHAUS GMBH & CO. KG Stahlzusammensetzung und daraus hergestellte Gesenkschmiedeteile
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CN102337478B (zh) * 2010-07-15 2012-11-14 宝山钢铁股份有限公司 强韧性、强塑性优良的100公斤级调质钢板及其制造方法
WO2012161322A1 (ja) * 2011-05-26 2012-11-29 新日鐵住金株式会社 機械構造用鋼部品およびその製造方法
KR20130081312A (ko) * 2011-05-26 2013-07-16 신닛테츠스미킨 카부시키카이샤 기계 구조용 강 부품 및 그 제조 방법
JP2013104124A (ja) * 2011-11-16 2013-05-30 Jfe Steel Corp 曲げ加工性に優れた直接焼入れ焼戻し型高張力鋼板およびその製造方法
US20140283954A1 (en) * 2013-03-22 2014-09-25 Caterpiller Inc. Bainitic microalloy steel with enhanced nitriding characteristics

Also Published As

Publication number Publication date
US20180327873A1 (en) 2018-11-15
RU2703085C1 (ru) 2019-10-15
WO2017085072A1 (de) 2017-05-26
EP3168312A1 (de) 2017-05-17
ES2733805T3 (es) 2019-12-03
KR20180071357A (ko) 2018-06-27
CA3005378A1 (en) 2017-05-26
CN108474049A (zh) 2018-08-31
DK3168312T3 (da) 2019-07-01
JP2019501280A (ja) 2019-01-17
PT3168312T (pt) 2019-07-16
KR102178736B1 (ko) 2020-11-13
CA3005378C (en) 2020-07-14
CN108474049B (zh) 2021-01-08
EP3168312B1 (de) 2019-04-10
JP6616501B2 (ja) 2019-12-04

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