ATE77659T1 - Nichtalternde, niedriglegierte, warmgewalzte stahlblechbaender. - Google Patents

Nichtalternde, niedriglegierte, warmgewalzte stahlblechbaender.

Info

Publication number: ATE77659T1
Authority: AT; Austria
Prior art keywords: ageing; low; steel; alloy; hot
Prior art date: 1988-02-17

Application number

AT89200276T

Other languages

English (en)

Inventor

Perlstein Erik Bernard Van

Hartog Huibert Willem Den

Original Assignee

Hoogovens Groep Bv

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.)

1988-02-17

Filing date

1989-02-07

Publication date

1992-07-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19851799&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE77659(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1989-02-07 Application filed by Hoogovens Groep Bv filed Critical Hoogovens Groep Bv

1992-07-15 Application granted granted Critical

1992-07-15 Publication of ATE77659T1 publication Critical patent/ATE77659T1/de

Links

229910000831 Steel Inorganic materials 0.000 abstract 4
239000010959 steel Substances 0.000 abstract 4
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
230000032683 aging Effects 0.000 abstract 2
239000010936 titanium Substances 0.000 abstract 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
239000005864 Sulphur Substances 0.000 abstract 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
239000000956 alloy Substances 0.000 abstract 1
229910045601 alloy Inorganic materials 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
238000005266 casting Methods 0.000 abstract 1
UNASZPQZIFZUSI-UHFFFAOYSA-N methylidyneniobium Chemical compound [Nb]#C UNASZPQZIFZUSI-UHFFFAOYSA-N 0.000 abstract 1
229910052757 nitrogen Inorganic materials 0.000 abstract 1
238000005096 rolling process Methods 0.000 abstract 1
229910052719 titanium Inorganic materials 0.000 abstract 1
MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 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
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Heat Treatment Of Sheet Steel (AREA)
Metal Rolling (AREA)
Heat Treatment Of Steel (AREA)
Manufacturing Of Steel Electrode Plates (AREA)
Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

AT89200276T 1988-02-17 1989-02-07 Nichtalternde, niedriglegierte, warmgewalzte stahlblechbaender. ATE77659T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL8800391A NL8800391A (nl)	1988-02-17	1988-02-17	Verouderingsbestendig laaggelegeerd warmgewalst bandvormig vervormingsstaal.
EP89200276A EP0329220B2 (de)	1988-02-17	1989-02-07	Verfahren zur Herstellung von nichtalternden, niedriglegierten, warmgewalzten Stahlblechbändern

Publications (1)

Publication Number	Publication Date
ATE77659T1 true ATE77659T1 (de)	1992-07-15

Family

ID=19851799

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT89200276T ATE77659T1 (de)	1988-02-17	1989-02-07	Nichtalternde, niedriglegierte, warmgewalzte stahlblechbaender.

Country Status (9)

Country	Link
US (1)	US4985090A (de)
EP (1)	EP0329220B2 (de)
JP (1)	JPH0617541B2 (de)
AT (1)	ATE77659T1 (de)
CA (1)	CA1318836C (de)
DE (1)	DE68901870T3 (de)
ES (1)	ES2032650T5 (de)
GR (2)	GR3005028T3 (de)
NL (1)	NL8800391A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6488790B1 (en)	2001-01-22	2002-12-03	International Steel Group Inc.	Method of making a high-strength low-alloy hot rolled steel
EP2126144B1 (de)	2007-02-23	2017-12-27	Tata Steel IJmuiden BV	Verfahren zur thermomechanischen formung eines endprodukts mit sehr hoher stärke und damit hergestelltes produkt
CN101755063A (zh)	2007-07-19	2010-06-23	科鲁斯斯塔尔有限公司	用于对在长度方向具有不同厚度的钢带进行退火的方法
PL2171102T3 (pl) *	2007-07-19	2018-02-28	Muhr Und Bender Kg	Pas stali o zmiennej grubości w kierunku długości
EP2025771A1 (de) *	2007-08-15	2009-02-18	Corus Staal BV	Verfahren zur Herstellung eines beschichteten Stahlbandes zur Herstellung von Platinenzuschnitten zur thermomechanischen Formgebung, so hergestelltes Band und Verwendung eines solchen Bandes
JP6111522B2 (ja) *	2012-03-02	2017-04-12	Ｊｆｅスチール株式会社	高強度溶融亜鉛めっき鋼板及びその製造方法
CN116377338B (zh) *	2022-12-05	2024-11-12	钢铁研究总院有限公司	一种合金及其制备方法与应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD68974A (de) *
DE931662C (de) *	1943-11-28	1955-08-16	Boehler & Co Ag Geb	Dauerstandfeste und/oder warmfeste Staehle mit Stickstoffgehalt
FR1335355A (fr) *	1962-09-29	1963-08-16	Yawata Iron & Steel Co	Procédé pour produire un acier pour tôle émaillable non sujette au vieillissement
GB1176863A (en) *	1966-02-17	1970-01-07	Yawata Iron & Steel Co	Process for the production of Cold-Rolled Steel Sheets having Excellent Press Workability
JPS506171B1 (de) *	1970-11-21	1975-03-11
US3765874A (en) *	1972-05-19	1973-10-16	Armco Steel Corp	Vacuum degassed, interstitial-free, low carbon steel and method for producing same
US3897280A (en) *	1972-12-23	1975-07-29	Nippon Steel Corp	Method for manufacturing a steel sheet and product obtained thereby
US4141761A (en) *	1976-09-27	1979-02-27	Republic Steel Corporation	High strength low alloy steel containing columbium and titanium
JPS59177327A (ja) *	1983-03-25	1984-10-08	Sumitomo Metal Ind Ltd	プレス加工用冷延鋼板の製造法

1988
- 1988-02-17 NL NL8800391A patent/NL8800391A/nl not_active Application Discontinuation
1989
- 1989-02-07 DE DE68901870T patent/DE68901870T3/de not_active Expired - Fee Related
- 1989-02-07 AT AT89200276T patent/ATE77659T1/de not_active IP Right Cessation
- 1989-02-07 EP EP89200276A patent/EP0329220B2/de not_active Expired - Lifetime
- 1989-02-07 ES ES89200276T patent/ES2032650T5/es not_active Expired - Lifetime
- 1989-02-10 CA CA000590735A patent/CA1318836C/en not_active Expired - Fee Related
- 1989-02-17 JP JP1036401A patent/JPH0617541B2/ja not_active Expired - Lifetime
1990
- 1990-06-08 US US07/535,310 patent/US4985090A/en not_active Expired - Lifetime
1992
- 1992-06-25 GR GR920401236T patent/GR3005028T3/el unknown
1999
- 1999-11-10 GR GR990402885T patent/GR3031792T3/el unknown

Also Published As

Publication number	Publication date
GR3031792T3 (en)	2000-02-29
EP0329220A1 (de)	1989-08-23
ES2032650T5 (es)	1999-12-16
DE68901870T2 (de)	1993-01-21
ES2032650T3 (es)	1993-02-16
JPH01247560A (ja)	1989-10-03
NL8800391A (nl)	1989-09-18
CA1318836C (en)	1993-06-08
US4985090A (en)	1991-01-15
DE68901870T3 (de)	2000-05-18
JPH0617541B2 (ja)	1994-03-09
GR3005028T3 (de)	1993-05-24
EP0329220B2 (de)	1999-10-20
DE68901870D1 (de)	1992-07-30
EP0329220B1 (de)	1992-06-24

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Legal Events

Date	Code	Title
1993-01-15	UEP	Publication of translation of european patent specification
2000-05-15	EEFA	Change of the company name
2000-07-15	UEP	Publication of translation of european patent specification
2003-11-15	REN	Ceased due to non-payment of the annual fee