CA2984514A1 - Acier inoxydable martensitique, procede de fabrication d'un demi-produit en cet acier et outil de coupe realise a partir de ce demi-produit - Google Patents

Acier inoxydable martensitique, procede de fabrication d'un demi-produit en cet acier et outil de coupe realise a partir de ce demi-produit

Info

Publication number
CA2984514A1
CA2984514A1 CA2984514A CA2984514A CA2984514A1 CA 2984514 A1 CA2984514 A1 CA 2984514A1 CA 2984514 A CA2984514 A CA 2984514A CA 2984514 A CA2984514 A CA 2984514A CA 2984514 A1 CA2984514 A1 CA 2984514A1
Authority
CA
Canada
Prior art keywords
traces
steel
semi
temperature
finished product
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.)
Abandoned
Application number
CA2984514A
Other languages
English (en)
French (fr)
Inventor
Francis Chassagne
Francoise Haegeli
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.)
Aperam SA
Original Assignee
Aperam SA
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 Aperam SA filed Critical Aperam SA
Publication of CA2984514A1 publication Critical patent/CA2984514A1/fr
Abandoned legal-status Critical Current

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
    • C22C38/50—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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/005—Manufacture of stainless steel
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/068—Decarburising
    • C21C7/0685—Decarburising of stainless steel
    • 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
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/02—Modifying the physical properties of iron or steel by deformation by cold 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
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1216—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the working step(s) being of interest
    • C21D8/1222—Hot rolling
    • 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
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • 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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
    • 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
    • C22C38/18—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
    • 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
    • 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
    • C21D9/18—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for knives, scythes, scissors, or like hand cutting tools

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
CA2984514A 2015-04-30 2016-04-29 Acier inoxydable martensitique, procede de fabrication d'un demi-produit en cet acier et outil de coupe realise a partir de ce demi-produit Abandoned CA2984514A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/IB2015/053144 WO2016174500A1 (fr) 2015-04-30 2015-04-30 Acier inoxydable martensitique, procédé de fabrication d'un demi-produit en cet acier et outil de coupe réalisé à partir de ce demi-produit
IBPCT/IB2015/053144 2015-04-30
PCT/EP2016/059684 WO2016146857A1 (fr) 2015-04-30 2016-04-29 Acier inoxydable martensitique, procédé de fabrication d'un demi-produit en cet acier et outil de coupe réalisé à partir de ce demi-produit

Publications (1)

Publication Number Publication Date
CA2984514A1 true CA2984514A1 (fr) 2016-09-22

Family

ID=53177712

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2984514A Abandoned CA2984514A1 (fr) 2015-04-30 2016-04-29 Acier inoxydable martensitique, procede de fabrication d'un demi-produit en cet acier et outil de coupe realise a partir de ce demi-produit

Country Status (12)

Country Link
US (1) US20180127858A1 (ja)
EP (1) EP3289109B1 (ja)
JP (1) JP6767389B2 (ja)
KR (1) KR20170141250A (ja)
CN (1) CN107567507A (ja)
BR (1) BR112017023361B1 (ja)
CA (1) CA2984514A1 (ja)
ES (1) ES2796354T3 (ja)
MX (1) MX2017013834A (ja)
RU (1) RU2017137708A (ja)
UA (1) UA120119C2 (ja)
WO (2) WO2016174500A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2017252037A1 (en) * 2016-04-22 2018-11-22 Aperam A process for manufacturing a martensitic stainless steel part from a sheet
CN106636893A (zh) * 2016-11-25 2017-05-10 邢台钢铁有限责任公司 易切削不锈钢盘条及其制备方法
DE102017003965B4 (de) * 2017-04-25 2019-12-12 Zapp Precision Metals Gmbh Martensitischer Chromstahl, Stahlfolie, perforierte und/oder gelochte Komponente aus einer Stahlfolie, Verfahren zum Herstellen einer Stahlfolie
KR102471016B1 (ko) * 2018-06-13 2022-11-28 닛테츠 스테인레스 가부시키가이샤 마르텐사이트계 s쾌삭 스테인리스강
CN109022728B (zh) * 2018-07-20 2020-05-26 西安建筑科技大学 一种亚稳态奥氏体不锈钢的高温淬火-深过冷-低温配分热处理方法及不锈钢
CN109666779B (zh) * 2018-12-06 2021-01-01 南京理工大学 一种刃口马氏体强化医用手术剪刀及制作方法
CN110438404A (zh) * 2019-09-09 2019-11-12 山东泰山钢铁集团有限公司 一种量具卡尺用钢的成分设计和控制技术

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE301656B (ja) * 1967-06-30 1968-06-17 Sandvikens Jernverks Ab
US3575737A (en) * 1968-06-25 1971-04-20 Sandvikens Jernverks Ab Razor blades and other thin cutting edge tools and method of manufacture of such tools
US4180420A (en) * 1977-12-01 1979-12-25 The Gillette Company Razor blades
JPS6134161A (ja) * 1984-07-25 1986-02-18 Kawasaki Steel Corp 刃物用ステンレス鋼
JPH07113126B2 (ja) * 1987-12-26 1995-12-06 新日本製鐵株式会社 耐応力腐食割れ性の優れたステンレス鋼の製造方法
JPH07110970B2 (ja) * 1987-12-26 1995-11-29 新日本製鐵株式会社 耐応力腐食割れ性の優れた針状フェライトステンレス鋼の製造方法
FR2708939B1 (fr) * 1993-08-11 1995-11-03 Sima Sa Acier martensitique à l'azote à faible teneur en carbone et son procédé de fabrication.
JP3219128B2 (ja) * 1996-03-19 2001-10-15 日新製鋼株式会社 抗菌性に優れた高強度マルテンサイト系ステンレス鋼
GB2324305B (en) * 1997-04-16 2000-05-24 Nsk Ltd Rolling member
JP3965779B2 (ja) * 1998-05-22 2007-08-29 大同特殊鋼株式会社 プラスチック成形金型用鋼
JP2000144332A (ja) * 1998-11-02 2000-05-26 Sanyo Special Steel Co Ltd 耐食性と鏡面仕上性に優れたプラスチック用金型用鋼
US6273973B1 (en) * 1999-12-02 2001-08-14 Ati Properties, Inc. Steelmaking process
JP3452354B2 (ja) * 2000-01-20 2003-09-29 日本高周波鋼業株式会社 ピストンリング用マルテンサイト系ステンレス鋼及びピストンリング用異形線
FR2896514B1 (fr) * 2006-01-26 2008-05-30 Aubert & Duval Soc Par Actions Acier martensitique inoxydable et procede de fabrication d'une piece en cet acier, telle qu'une soupape.
JP4857811B2 (ja) * 2006-02-27 2012-01-18 Ｊｆｅスチール株式会社 刃物用鋼
JP5368887B2 (ja) * 2008-09-01 2013-12-18 ミネベア株式会社 マルテンサイト系ステンレス鋼および転がり軸受
CN101768700A (zh) * 2009-02-01 2010-07-07 裘德鑫 抗菌马氏体不锈钢应用于五金行业
KR101318274B1 (ko) * 2009-12-28 2013-10-15 주식회사 포스코 쌍롤식 박판 주조공정에 의해 제조된 마르텐사이트계 스테인리스강 및 그 제조방법
CN102337461B (zh) * 2010-07-23 2013-10-16 宝山钢铁股份有限公司 一种高硬度马氏体不锈钢及其制造方法
KR101239589B1 (ko) * 2010-12-27 2013-03-05 주식회사 포스코 고내식 마르텐사이트 스테인리스강 및 그 제조방법
CN102168226B (zh) * 2011-04-02 2013-04-10 裘德鑫 一种马氏体抗菌不锈钢及其制造方法
KR101423826B1 (ko) * 2012-07-16 2014-07-25 주식회사 포스코 마르텐사이트계 스테인리스강 및 그 제조방법

Also Published As

Publication number Publication date
RU2017137708A (ru) 2019-04-30
ES2796354T3 (es) 2020-11-26
RU2017137708A3 (ja) 2019-10-21
BR112017023361B1 (pt) 2021-07-13
JP2018521215A (ja) 2018-08-02
CN107567507A (zh) 2018-01-09
UA120119C2 (uk) 2019-10-10
EP3289109B1 (fr) 2020-03-04
BR112017023361A2 (pt) 2018-07-17
JP6767389B2 (ja) 2020-10-14
WO2016146857A1 (fr) 2016-09-22
KR20170141250A (ko) 2017-12-22
WO2016174500A1 (fr) 2016-11-03
MX2017013834A (es) 2018-03-21
EP3289109A1 (fr) 2018-03-07
US20180127858A1 (en) 2018-05-10

Similar Documents

Publication Publication Date Title
EP3289109B1 (fr) Acier inoxydable martensitique, procédé de fabrication d'un demi-produit en cet acier et outil de coupe réalisé à partir de ce demi-produit
EP2155916B2 (fr) Acier a faible densite presentant une bonne aptitude a l'emboutissage
EP2855725B1 (fr) Acier lamine a chaud ou a froid a faible densite, son procede de mise en oeuvre et son utilisation
JP6250398B2 (ja) 熱間圧延鋼板または冷間圧延鋼板、それらの製造方法、および自動車産業におけるそれらの使用
JP5812048B2 (ja) 焼入れ性および加工性に優れる高炭素熱延鋼板およびその製造方法
CA2847809C (fr) Acier lamine durcissant par precipitation apres formage a chaud et/ou trempe sous outil a tres haute resistance et ductilite et son procede de fabrication
JP6877532B2 (ja) 二相ステンレス鋼およびその製造方法
EP1749895A1 (fr) Procédé de fabrication de tôles d'acier présentant une haute résistance et une excellente ductilité, et tôles ainsi produites
EP2245203B1 (fr) Tôle en acier inoxydable austenitique et procede d'obtention de cette tôle
WO2009034282A1 (fr) Acier inoxydable martensitique, procédé de fabrication de pièces réalisées en cet acier et pièces ainsi réalisées.
JP6353839B2 (ja) 耐摩耗性と耐食性に優れるマルテンサイト系ステンレス鋼及びその製造方法
FR2529231A1 (fr) Toles laminees a chaud en acier au titane a forte resistance a la traction et leur procede de fabrication
EP1427866B1 (fr) Procede de fabrication de tubes soudes et tube ainsi obtenu
EP3704280B1 (fr) Acier inoxydable martensitique, et son procédé de fabrication
JP5271981B2 (ja) 酸洗性に優れたＳｉ含有熱延鋼板の製造方法および酸洗方法
JP6816738B2 (ja) 鋼線材の製造方法
CA2893355A1 (fr) Acier pour pieces mecaniques a hautes caracteristiques traitees superficiellement, et pieces mecaniques en cet acier et leur procede de fabrication
JPWO2014097430A1 (ja) 熱延鋼板及びその製造方法
JP2013095928A (ja) 靭性に優れた高張力鋼板およびその製造方法
JP2019039065A (ja) Ｎｉ含有鋼板の製造方法
JP2004292876A (ja) 絞り特性に優れた高強度鍛造部品、及びその製造方法
KR102030158B1 (ko) 표면 품질이 우수한 린 듀플렉스 스테인리스강의 제조방법
JP6819829B1 (ja) 鋼板、部材及びそれらの製造方法
WO2022253912A1 (fr) Pièce en acier mise en forme à chaud et procédé de fabrication

Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20220301