[go: up one dir, main page]

PT882808E - ACO FOR MAJOR DIMENSION MOLDS AND MANUFACTURING PROCESS - Google Patents

ACO FOR MAJOR DIMENSION MOLDS AND MANUFACTURING PROCESS

Info

Publication number
PT882808E
PT882808E PT98401272T PT98401272T PT882808E PT 882808 E PT882808 E PT 882808E PT 98401272 T PT98401272 T PT 98401272T PT 98401272 T PT98401272 T PT 98401272T PT 882808 E PT882808 E PT 882808E
Authority
PT
Portugal
Prior art keywords
aco
molds
manufacturing process
major dimension
dimension
Prior art date
Application number
PT98401272T
Other languages
Portuguese (pt)
Inventor
Bertrand Remi
Jacques Adrien
Original Assignee
Thyssen France 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 Thyssen France Sa filed Critical Thyssen France Sa
Publication of PT882808E publication Critical patent/PT882808E/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
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
PT98401272T 1997-06-04 1998-05-28 ACO FOR MAJOR DIMENSION MOLDS AND MANUFACTURING PROCESS PT882808E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9707138A FR2764308B1 (en) 1997-06-04 1997-06-04 PROCESS FOR THE MANUFACTURE OF A STEEL FOR LARGE DIMENSION MOLDS

Publications (1)

Publication Number Publication Date
PT882808E true PT882808E (en) 2002-07-31

Family

ID=9507783

Family Applications (1)

Application Number Title Priority Date Filing Date
PT98401272T PT882808E (en) 1997-06-04 1998-05-28 ACO FOR MAJOR DIMENSION MOLDS AND MANUFACTURING PROCESS

Country Status (12)

Country Link
EP (1) EP0882808B1 (en)
CN (1) CN1079839C (en)
AR (1) AR015385A1 (en)
AT (1) ATE212385T1 (en)
AU (1) AU748866B2 (en)
BR (1) BR9814777A (en)
DE (1) DE69803514T2 (en)
ES (1) ES2170462T3 (en)
FR (1) FR2764308B1 (en)
MY (1) MY120154A (en)
PT (1) PT882808E (en)
SG (1) SG63849A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3514182B2 (en) * 1999-08-31 2004-03-31 住友金属工業株式会社 Low Cr ferritic heat resistant steel excellent in high temperature strength and toughness and method for producing the same
EP1251187B1 (en) * 2001-04-17 2003-07-02 Edelstahlwerke Buderus Ag Use of a tool steel for plastic material molds
FR2838138B1 (en) * 2002-04-03 2005-04-22 Usinor STEEL FOR THE MANUFACTURE OF PLASTIC INJECTION MOLDS OR FOR THE MANUFACTURE OF WORKPIECES FOR METAL WORKING
FR2838137A1 (en) * 2002-04-03 2003-10-10 Usinor STEEL FOR THE MANUFACTURE OF MOLDS FOR INJECTION MOLDING OF PLASTIC MATERIALS OR FOR THE MANUFACTURE OF TOOLS FOR THE WORKING OF METALS
EP2123787A1 (en) 2008-05-06 2009-11-25 Industeel Creusot High-grade steel for massive parts.
JP5412851B2 (en) * 2009-01-29 2014-02-12 大同特殊鋼株式会社 Steel for plastic molds and plastic molds
CN102787206B (en) * 2012-08-06 2014-12-10 攀钢集团江油长城特殊钢有限公司 Smelting method for controlling nitrogen content in steel ingot of medium carbon chromous mold steel and steel ingot
CN103774047B (en) * 2012-10-20 2017-03-01 大同特殊钢株式会社 There is the mould steel of excellent thermal conductance, mirror polishability and toughness
CN105839011A (en) * 2016-04-08 2016-08-10 太仓市沪太热处理厂 Large-size cold work die steel and heat treatment technique thereof
TWI756226B (en) * 2016-06-30 2022-03-01 瑞典商伍德赫爾恩股份有限公司 A steel for a tool holder
CN106987769B (en) * 2017-03-29 2018-08-03 苏州浩焱精密模具有限公司 A kind of high rigidity fine etching cutting die
JP7167483B2 (en) * 2018-05-15 2022-11-09 大同特殊鋼株式会社 Steel for die casting molds and die casting molds
CN108893682B (en) * 2018-08-01 2020-10-09 攀钢集团攀枝花钢铁研究院有限公司 Die steel billet and preparation method thereof
CN112501447A (en) * 2020-11-16 2021-03-16 山西太钢不锈钢股份有限公司 Smelting method of 18CrNiMo7-6 steel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592633A (en) * 1968-01-22 1971-07-13 Nippon Kokan Kk High strength low alloy steel possessing sufficient weldability containing small amounts of nb,ti,and b
JP2881869B2 (en) * 1989-12-06 1999-04-12 大同特殊鋼株式会社 Steel for plastic molds with excellent weldability
US5213634A (en) * 1991-04-08 1993-05-25 Deardo Anthony J Multiphase microalloyed steel and method thereof
JP3139876B2 (en) * 1993-04-05 2001-03-05 新日本製鐵株式会社 Method of manufacturing non-heat treated steel for hot forging and non-heat treated hot forged product, and non-heat treated hot forged product

Also Published As

Publication number Publication date
AU6981098A (en) 1998-12-10
ES2170462T3 (en) 2002-08-01
FR2764308B1 (en) 1999-07-23
AU748866B2 (en) 2002-06-13
EP0882808A1 (en) 1998-12-09
EP0882808B1 (en) 2002-01-23
MY120154A (en) 2005-09-30
CN1079839C (en) 2002-02-27
SG63849A1 (en) 1999-03-30
FR2764308A1 (en) 1998-12-11
BR9814777A (en) 2000-10-24
CN1215762A (en) 1999-05-05
HK1019901A1 (en) 2000-03-03
DE69803514T2 (en) 2002-08-29
DE69803514D1 (en) 2002-03-14
AR015385A1 (en) 2001-05-02
ATE212385T1 (en) 2002-02-15

Similar Documents

Publication Publication Date Title
PT1053222E (en) METHYLENE-DI (PHENYLAMINE) AND METHYLENE-DI (PHENYLISOCYANATE) PRODUCTION PROCESS
BR9711100A (en) Process for manufacturing mechanical fastener
BR9504561A (en) Restriction and restriction manufacturing process
BR9507339A (en) Self-adhesive seal and manufacturing process
BR9508499A (en) Process and apparatus for forming airfoil structures
BR9709862A (en) Process for producing polymeric particles
PT882808E (en) ACO FOR MAJOR DIMENSION MOLDS AND MANUFACTURING PROCESS
PT102081A (en) STAMPING AND PROCESS FOR THE MANUFACTURE OF CABLING PLATES
BR9708336A (en) Eprosartan dihydrate and process for its production and formulation
BR9504782A (en) Process for manufacturing filters
PT940381E (en) PROCESS FOR RECOVERING CICLOPENTANE AND / OR CICLOPENTENE
BR9509842A (en) Process for phosgene production
BR9706791A (en) Valve and process for manufacturing a valve
PT1140824E (en) METHOD FOR PRODUCTION OF 3-ALCANOYLINDOLS AND 3-ALKYLINDOLES
PT831098E (en) INTERMEDIARIES AND PROCESS FOR THE PREPARATION OF OLANZAPINE
BR9601294A (en) Compound and process for preparing it
BR9607413A (en) Process for the production of pentafluorethane and tetrafluorochloroethane
PT970077E (en) IMPROVED PROCESS FOR THE PRODUCTION OF THIAZOLIDINEDIONS AND NEW THIAZOLIDINEDIONS
PT1039888E (en) METHOD FOR INCREASING PRODUCTION AND IMPROVING THE QUALITY OF SEMEN
BR9704858A (en) Process for the manufacture of hollow bodies
BR9804873A (en) Process for the production of ironas
BR9711034A (en) Sieve panel and process for manufacturing the same
BR9800426B1 (en) process for manufacturing benzophenone derivatives.
BR9706596A (en) Process for personal identification
PT985838E (en) SUPPORT CHUMACEIRA AND PROCESS FOR ITS MANUFACTURE