DK0905261T3 - Kulstofstål eller let legeret stål med forbedret bearbejdelighed og fremgangsmåde til fremstilling af dette stål - Google Patents

Kulstofstål eller let legeret stål med forbedret bearbejdelighed og fremgangsmåde til fremstilling af dette stål

Info

Publication number: DK0905261T3
Authority: DK; Denmark
Prior art keywords: steel; less; type; carbon; making
Prior art date: 1997-07-04

Application number

DK98401645T

Other languages

English (en)

Inventor

Philippe Damie

Christian Turrel

Original Assignee

Ascometal 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.)

1997-07-04

Filing date

1998-07-02

Publication date

2002-11-11

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9508830&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0905261(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1998-07-02 Application filed by Ascometal Sa filed Critical Ascometal Sa

2002-11-11 Application granted granted Critical

2002-11-11 Publication of DK0905261T3 publication Critical patent/DK0905261T3/da

Links

229910000831 Steel Inorganic materials 0.000 title abstract 6
239000010959 steel Substances 0.000 title abstract 6
229910000975 Carbon steel Inorganic materials 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
239000010962 carbon steel Substances 0.000 title 1
229910001234 light alloy Inorganic materials 0.000 title 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
229910052791 calcium Inorganic materials 0.000 abstract 2
239000011575 calcium Substances 0.000 abstract 2
238000004519 manufacturing process Methods 0.000 abstract 2
229910000851 Alloy steel Inorganic materials 0.000 abstract 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
235000011941 Tilia x europaea Nutrition 0.000 abstract 1
229910045601 alloy Inorganic materials 0.000 abstract 1
239000000956 alloy Substances 0.000 abstract 1
150000004645 aluminates Chemical class 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
239000004571 lime Substances 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
239000000126 substance Substances 0.000 abstract 1

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
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- 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
- Y02P10/20—Recycling
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12431—Foil or filament smaller than 6 mils

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Manufacturing & Machinery (AREA)
Treatment Of Steel In Its Molten State (AREA)
Powder Metallurgy (AREA)
Manufacture Of Alloys Or Alloy Compounds (AREA)
Heat Treatment Of Steel (AREA)

DK98401645T 1997-07-04 1998-07-02 Kulstofstål eller let legeret stål med forbedret bearbejdelighed og fremgangsmåde til fremstilling af dette stål DK0905261T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9708449A FR2765593B1 (fr)	1997-07-04	1997-07-04	Acier au carbone ou faiblement allie a usinabilite amelioree et procede d'elaboration de cet acier

Publications (1)

Publication Number	Publication Date
DK0905261T3 true DK0905261T3 (da)	2002-11-11

Family

ID=9508830

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK98401645T DK0905261T3 (da)	1997-07-04	1998-07-02	Kulstofstål eller let legeret stål med forbedret bearbejdelighed og fremgangsmåde til fremstilling af dette stål

Country Status (8)

Country	Link
US (2)	US6200527B1 (da)
EP (1)	EP0905261B1 (da)
AT (1)	ATE220730T1 (da)
CA (1)	CA2243048C (da)
DE (1)	DE69806553T2 (da)
DK (1)	DK0905261T3 (da)
ES (1)	ES2181138T3 (da)
FR (1)	FR2765593B1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1063454B1 (en) *	1999-06-25	2006-04-19	Hitachi Metals, Ltd.	Self-lubricating piston ring material for internal combustion engine and piston ring
AU2151501A (en) *	1999-12-23	2001-07-09	Danish Steel Works Ltd.	A metal matrix composite based on boron steel
CN1169992C (zh) *	2001-11-15	2004-10-06	住友金属工业株式会社	机械结构用钢
US6764645B2 (en) *	2001-11-28	2004-07-20	Diado Steel Co., Ltd.	Steel for machine structural use having good machinability and chip-breakability
US8828117B2 (en)	2010-07-29	2014-09-09	Gregory L. Dressel	Composition and process for improved efficiency in steel making
JP6314846B2 (ja) *	2015-01-09	2018-04-25	セイコーエプソン株式会社	粉末冶金用金属粉末、コンパウンド、造粒粉末および焼結体
US10971427B2 (en) *	2019-02-04	2021-04-06	Dell Products L.P.	Heatsink for information handling system
GB2607632B (en) *	2021-06-10	2026-03-18	Armadillo Metal Coatings Ltd	Modified cast metal object.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3822735A (en) *	1969-07-11	1974-07-09	Nat Steel Corp	Process for casting molten silicon-aluminum killed steel continuously
US3861906A (en) *	1972-12-29	1975-01-21	Republic Steel Corp	Calcium deoxidized, fine grain steels
US4043798A (en) *	1974-09-20	1977-08-23	Sumitomo Metal Industries Limited	Process for producing steel having improved low temperature impact characteristics
US4024624A (en) *	1976-03-31	1977-05-24	United States Steel Corporation	Continuous casting method for the production of rolled low carbon steel products with improved formability
JPS5585658A (en) *	1978-12-25	1980-06-27	Daido Steel Co Ltd	Free cutting steel
US4373967A (en) *	1979-04-09	1983-02-15	Lukens, Inc.	Process for making resulfurized machinable steel
US4468249A (en) *	1982-09-16	1984-08-28	A. Finkl & Sons Co.	Machinery steel
EP0533212A1 (en) *	1987-04-03	1993-03-24	Inland Steel Company	A free machining, deformed, solid steel product
GB9116412D0 (en) *	1990-08-03	1991-09-11	Samsung Heavy Ind	High toughness non-refined steels and method for manufacturing them

1997
- 1997-07-04 FR FR9708449A patent/FR2765593B1/fr not_active Expired - Fee Related
1998
- 1998-07-02 DE DE69806553T patent/DE69806553T2/de not_active Expired - Lifetime
- 1998-07-02 DK DK98401645T patent/DK0905261T3/da active
- 1998-07-02 EP EP19980401645 patent/EP0905261B1/fr not_active Expired - Lifetime
- 1998-07-02 ES ES98401645T patent/ES2181138T3/es not_active Expired - Lifetime
- 1998-07-02 AT AT98401645T patent/ATE220730T1/de not_active IP Right Cessation
- 1998-07-06 US US09/110,175 patent/US6200527B1/en not_active Expired - Fee Related
- 1998-07-06 CA CA 2243048 patent/CA2243048C/fr not_active Expired - Fee Related
2001
- 2001-01-17 US US09/760,855 patent/US6355089B2/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE69806553T2 (de)	2003-02-20
DE69806553D1 (de)	2002-08-22
CA2243048C (fr)	2009-10-06
EP0905261A1 (fr)	1999-03-31
FR2765593A1 (fr)	1999-01-08
EP0905261B1 (fr)	2002-07-17
ES2181138T3 (es)	2003-02-16
CA2243048A1 (fr)	1999-01-04
US6200527B1 (en)	2001-03-13
ATE220730T1 (de)	2002-08-15
US6355089B2 (en)	2002-03-12
US20010052376A1 (en)	2001-12-20
FR2765593B1 (fr)	1999-08-20

Publication	Publication Date	Title
IL107137A (en)	1997-07-13	Oxygen scavenging compositions for low temperature use
ATE191753T1 (de)	2000-04-15	Martensitisches rostfreies stahl mit verbesserter bearbeitbarkeit
KR970701270A (ko)	1997-03-17	고수명의 침탄 베어링 강(long-lived carburized bearing steel)
ATE299172T1 (de)	2005-07-15	Verminderung des schwefelgehalts in fcc-nafta
DK0905261T3 (da)	2002-11-11	Kulstofstål eller let legeret stål med forbedret bearbejdelighed og fremgangsmåde til fremstilling af dette stål
CA2444286A1 (en)	2004-01-03	Sulfur-containing free-cutting steel for machine structural use
ATE180287T1 (de)	1999-06-15	Stahl mit darin dispergierten ultrafeinen oxideinschlüssen
GR3023085T3 (en)	1997-07-30	Hollow electrode for an electrochemical cell provided with at least one inlet and one outlet opening for gases, and also electrochemical cell which contains such an electrode
FI88625B (fi)	1993-02-26	Mikrolegerade staol
ATE240418T1 (de)	2003-05-15	Kaltarbeitsstahl
ATE205889T1 (de)	2001-10-15	Anti-verkokungsstähle
AU4002885A (en)	1986-09-18	Lance construction
EP1445337A4 (en)	2005-09-21	METHOD FOR THE DEEPHOSPHORIZATION OF MELT-LIQUID IRON
ES8106767A1 (es)	1981-08-01	Un metodo de aumentar la cantidad de plomo y bismuto reteni-da en un acero
KR910012269A (ko)	1991-08-07	고청정 알루미늄 탈산강 제조방법
EP0693569A4 (da)	1996-03-06
SE9502711D0 (sv)	1995-07-27	Mixed iron powder for powder metallurgy
BR9712408A (pt)	1999-10-19	Método e agente para dessulfurização
JPS56142833A (en)	1981-11-07	Refining method for molten metal
JPS5732355A (en)	1982-02-22	Spring steel with superior wear resistance
Munford	1990	Reduced Demand for US(Manganese) Imports
JPS55158255A (en)	1980-12-09	Line pipe steel with superior wet carbon dioxide corrosion resistance and weldability
SE9802823D0 (sv)	1998-08-25	Långsträckt produkt
JPS5665964A (en)	1981-06-04	Rapidly carburizing steel
JPS56133448A (en)	1981-10-19	Steel for low temperature vessel with improved brittle rupture causing property at weld heat-affected zone