FR2726287B1 - Acier faiblement allie pour la fabrication de moules pour matieres plastiques ou pour caoutchouc - Google Patents

Acier faiblement allie pour la fabrication de moules pour matieres plastiques ou pour caoutchouc

Info

Publication number
FR2726287B1
FR2726287B1 FR9413029A FR9413029A FR2726287B1 FR 2726287 B1 FR2726287 B1 FR 2726287B1 FR 9413029 A FR9413029 A FR 9413029A FR 9413029 A FR9413029 A FR 9413029A FR 2726287 B1 FR2726287 B1 FR 2726287B1
Authority
FR
France
Prior art keywords
alloy steel
low alloy
molds
plastics
rubber
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.)
Expired - Lifetime
Application number
FR9413029A
Other languages
English (en)
Other versions
FR2726287A1 (fr
Inventor
Jean Beguinot
Frederic Chenou
Gilbert Primon
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.)
Creusot Loire SA
Creusot Loire Industrie SA
Original Assignee
Creusot Loire SA
Creusot Loire Industrie 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9468386&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2726287(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Creusot Loire SA, Creusot Loire Industrie SA filed Critical Creusot Loire SA
Priority to FR9413029A priority Critical patent/FR2726287B1/fr
Priority to PT95402230T priority patent/PT709481E/pt
Priority to EP95402230A priority patent/EP0709481B1/fr
Priority to US08/540,011 priority patent/US5645794A/en
Priority to DE69514755T priority patent/DE69514755T2/de
Priority to ES95402230T priority patent/ES2144113T3/es
Priority to AT95402230T priority patent/ATE189269T1/de
Priority to TW084110566A priority patent/TW420721B/zh
Priority to CA002161740A priority patent/CA2161740C/fr
Priority to CN95118340A priority patent/CN1049700C/zh
Priority to JP30645895A priority patent/JP3845805B2/ja
Publication of FR2726287A1 publication Critical patent/FR2726287A1/fr
Publication of FR2726287B1 publication Critical patent/FR2726287B1/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium 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
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heat Treatment Of Steel (AREA)
  • Laminated Bodies (AREA)
FR9413029A 1994-10-31 1994-10-31 Acier faiblement allie pour la fabrication de moules pour matieres plastiques ou pour caoutchouc Expired - Lifetime FR2726287B1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR9413029A FR2726287B1 (fr) 1994-10-31 1994-10-31 Acier faiblement allie pour la fabrication de moules pour matieres plastiques ou pour caoutchouc
AT95402230T ATE189269T1 (de) 1994-10-31 1995-10-06 Niedrig legierter stahl zur herstellung von spritzformen für plastische werkstoffe oder für gegenstände aus gummi
EP95402230A EP0709481B1 (fr) 1994-10-31 1995-10-06 Acier faiblement allié pour la fabrication de moules pour matières plastiques ou pour caoutchouc
US08/540,011 US5645794A (en) 1994-10-31 1995-10-06 Low alloy steel for the manufacture of molds for plastics and for rubber
DE69514755T DE69514755T2 (de) 1994-10-31 1995-10-06 Niedrig legierter Stahl zur Herstellung von Spritzformen für plastische Werkstoffe oder für Gegenstände aus Gummi
ES95402230T ES2144113T3 (es) 1994-10-31 1995-10-06 Acero debilmente aleado para la fabricacion de moldes para materias plasticas o para caucho.
PT95402230T PT709481E (pt) 1994-10-31 1995-10-06 Aco fracamente ligado para a fabricacao de moldes para materias plasticas ou para borracha
TW084110566A TW420721B (en) 1994-10-31 1995-10-07 Low-alloy steel for the manufacture of moulds for plastics and for rubber
CA002161740A CA2161740C (fr) 1994-10-31 1995-10-30 Acier faiblement allie pour la fabrication de moules pour matieres plastiques ou pour caoutchouc
CN95118340A CN1049700C (zh) 1994-10-31 1995-10-31 用于制造塑料和橡胶模具的低合金钢
JP30645895A JP3845805B2 (ja) 1994-10-31 1995-10-31 プラスチックまたはゴム材料用の金型を製造するための低合金鋼

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9413029A FR2726287B1 (fr) 1994-10-31 1994-10-31 Acier faiblement allie pour la fabrication de moules pour matieres plastiques ou pour caoutchouc

Publications (2)

Publication Number Publication Date
FR2726287A1 FR2726287A1 (fr) 1996-05-03
FR2726287B1 true FR2726287B1 (fr) 1997-01-03

Family

ID=9468386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9413029A Expired - Lifetime FR2726287B1 (fr) 1994-10-31 1994-10-31 Acier faiblement allie pour la fabrication de moules pour matieres plastiques ou pour caoutchouc

Country Status (11)

Country Link
US (1) US5645794A (fr)
EP (1) EP0709481B1 (fr)
JP (1) JP3845805B2 (fr)
CN (1) CN1049700C (fr)
AT (1) ATE189269T1 (fr)
CA (1) CA2161740C (fr)
DE (1) DE69514755T2 (fr)
ES (1) ES2144113T3 (fr)
FR (1) FR2726287B1 (fr)
PT (1) PT709481E (fr)
TW (1) TW420721B (fr)

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FR2729974B1 (fr) * 1995-01-31 1997-02-28 Creusot Loire Acier a haute ductilite, procede de fabrication et utilisation
WO1997034021A1 (fr) * 1996-03-12 1997-09-18 Bayer Aktiengesellschaft Dispositif et procede pour la production de pieces en matiere plastique, en particulier de pieces moulees en polyurethanne
FR2748037B1 (fr) * 1996-04-29 1998-05-22 Creusot Loire Acier reparable par soudure pour la fabrication de moules pour matieres plastiques
US5827376A (en) * 1996-07-19 1998-10-27 A. Finkl & Sons Co. Molds for plastic prototyping and isothermal forging of aluminum, steel therefor, and method of manufacturing thereof
US6200395B1 (en) 1997-11-17 2001-03-13 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Free-machining steels containing tin antimony and/or arsenic
US6206983B1 (en) 1999-05-26 2001-03-27 University Of Pittsburgh - Of The Commonwealth System Of Higher Education Medium carbon steels and low alloy steels with enhanced machinability
US6478898B1 (en) * 1999-09-22 2002-11-12 Sumitomo Metal Industries, Ltd. Method of producing tool steels
KR20020031557A (ko) * 2000-10-21 2002-05-02 이계안 플라스틱 사출금형용 합금조성물
JPWO2002077309A1 (ja) * 2001-03-23 2004-07-15 住友金属工業株式会社 鋳鋼および鋳造金型
PT1251187E (pt) * 2001-04-17 2003-11-28 Buderus Edelstahlwerke Ag Utilizacao de um aco para ferramentas em moldes para injeccao de materia sintetica
ITMI20011402A1 (it) * 2001-07-02 2003-01-02 Lucchini S P A Acciaio avente ottime proprieta' di lavorabilita' alle macchine utensili e dopo trattamento termico di indurimento ottime proprieta' meccani
FR2838138B1 (fr) * 2002-04-03 2005-04-22 Usinor Acier pour la fabrication de moules d'injection de matiere plastique ou pour la fabrication de pieces pour le travail des metaux
FR2838137A1 (fr) * 2002-04-03 2003-10-10 Usinor Acier pour la fabrication de moules pour le moulage par injection de matieres plastiques ou pour la fabrication d'outils pour le travail des metaux
FR2847270B1 (fr) * 2002-11-19 2004-12-24 Usinor Procede pour fabriquer une tole en acier resistant a l'abrasion et tole obtenue
FR2847271B1 (fr) * 2002-11-19 2004-12-24 Usinor Procede pour fabriquer une tole en acier resistant a l'abrasion et tole obtenue
KR20050021756A (ko) * 2003-08-26 2005-03-07 현대자동차주식회사 고온사출 성형용 금형의 합금조성물
US20050079087A1 (en) * 2003-10-09 2005-04-14 Henn Eric D. Steel alloy for injection molds
JP4259347B2 (ja) * 2004-02-19 2009-04-30 住友金属工業株式会社 高強度非調質継目無鋼管の製造方法
CN1317417C (zh) * 2005-05-17 2007-05-23 上海大学 汽车覆盖件模具用合金灰铁材料及其制备方法
KR100836699B1 (ko) * 2005-10-27 2008-06-10 히타치 긴조쿠 가부시키가이샤 금형용 강
US20080073006A1 (en) * 2006-09-27 2008-03-27 Henn Eric D Low alloy steel plastic injection mold base plate, method of manufacture and use thereof
JP5043529B2 (ja) * 2007-06-18 2012-10-10 株式会社日本製鋼所 鏡面性に優れたプラスチック成形金型用鋼
CN101857946B (zh) * 2010-06-22 2011-11-09 任昊 一种耐磨铸钢材料
JP5534482B2 (ja) * 2010-12-27 2014-07-02 日立金属株式会社 耐発錆性および熱伝導性に優れた金型用鋼およびその製造方法
JP5727400B2 (ja) * 2012-02-10 2015-06-03 株式会社日本製鋼所 プラスチック成形金型用鋼およびその製造方法
DE202012003298U1 (de) * 2012-03-30 2012-06-14 Buderus Edelstahl Gmbh Vormaterial für Kunststoffformen oder Kunststoffform
CN103173691B (zh) * 2013-02-18 2014-12-10 无锡市派克重型铸锻有限公司 一种升船机安全机构锁定块及其制造工艺
US20140345756A1 (en) * 2013-05-21 2014-11-27 General Electric Company Martensitic alloy component and process of forming a martensitic alloy component
KR20150061516A (ko) * 2013-11-27 2015-06-04 두산중공업 주식회사 금형강 및 그 제조방법
CN103882323B (zh) * 2014-03-20 2016-06-29 马钢(集团)控股有限公司 MnCr合金化热成形用钢及其生产方法
CN103834877B (zh) * 2014-03-26 2015-11-18 武汉钢铁(集团)公司 一种薄板坯生产切割鞋模用钢及其制备方法
CN104532154B (zh) * 2014-04-28 2016-08-24 如皋市宏茂重型锻压有限公司 高硬度高抛光预硬化塑胶模具钢及其制备工艺
US10308996B2 (en) * 2015-07-30 2019-06-04 Hyundai Motor Company Hot stamping steel and producing method thereof
CN105369152A (zh) * 2015-12-04 2016-03-02 苏州市吴中区胥口丰收机械配件厂 一种高耐磨合金弹簧及其加工工艺
US10239245B2 (en) * 2016-02-01 2019-03-26 A. Finkl & Sons Co. Economical plastic tooling cores for mold and die sets
DE102016103283A1 (de) * 2016-02-24 2017-08-24 Buderus Edelstahl Gmbh Verfahren zur Herstellung eines Warmformwerkzeuges und Warmformwerkzeug hieraus
CN107338393B (zh) * 2017-06-22 2019-10-11 江阴兴澄特种钢铁有限公司 一种屈服强度大于1400MPa超高强钢板及其生产方法
US10760150B2 (en) 2018-03-23 2020-09-01 General Electric Company Martensitic alloy component and process of forming a martensitic alloy component
JP7167483B2 (ja) * 2018-05-15 2022-11-09 大同特殊鋼株式会社 ダイカスト金型用鋼及びダイカスト金型
CN110565009B (zh) * 2018-06-06 2021-07-23 中国科学院金属研究所 一种合金化的预硬性塑料模具钢及其制备方法
CN110484824A (zh) * 2019-09-23 2019-11-22 益阳金能新材料有限责任公司 一种耐磨合金钢及其制备方法
CN110747410A (zh) * 2019-10-28 2020-02-04 鞍钢股份有限公司 一种在酸性条件使用的耐蚀棒材及其制造方法
CN111893403B (zh) * 2020-07-30 2021-09-24 舞阳钢铁有限责任公司 一种提高中碳合金钢锭致密性的方法
US20220162730A1 (en) * 2020-11-20 2022-05-26 A. Finkl & Sons Co. Pre-hardened steel composition and machine parts made therewith
CN113528951A (zh) * 2021-06-25 2021-10-22 昆山伯仕途精密机械有限公司 一种家具塑料模具钢板及其制备方法
CN113502436B (zh) * 2021-06-30 2022-04-19 江苏省沙钢钢铁研究院有限公司 塑料模具钢板的生产方法及塑料模具钢板

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GB1020913A (en) * 1961-11-29 1966-02-23 Yawata Iron & Steel Co Low-alloy tough steel
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US4957702A (en) * 1988-04-30 1990-09-18 Qinghua University Air-cooling duplex bainite-martensite steels
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JPH05171356A (ja) * 1991-12-24 1993-07-09 Kawasaki Steel Corp 高強度ボルト用鋼

Also Published As

Publication number Publication date
FR2726287A1 (fr) 1996-05-03
CA2161740A1 (fr) 1996-05-01
US5645794A (en) 1997-07-08
CN1049700C (zh) 2000-02-23
EP0709481B1 (fr) 2000-01-26
ATE189269T1 (de) 2000-02-15
EP0709481A1 (fr) 1996-05-01
ES2144113T3 (es) 2000-06-01
PT709481E (pt) 2000-06-30
DE69514755T2 (de) 2000-08-10
CA2161740C (fr) 2005-06-14
DE69514755D1 (de) 2000-03-02
CN1129744A (zh) 1996-08-28
JPH08209298A (ja) 1996-08-13
JP3845805B2 (ja) 2006-11-15
TW420721B (en) 2001-02-01

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