BRPI0400488B1 - Liga para produção de objetos com alta resistência ao calor e alta estabilidade térmica - Google Patents

Liga para produção de objetos com alta resistência ao calor e alta estabilidade térmica Download PDF

Info

Publication number: BRPI0400488B1
Authority: BR; Brazil
Prior art keywords: hardness; alloy; weight; thermal stability; steel
Prior art date: 2003-02-10

Application number

Other languages

English (en)

Portuguese (pt)

Inventor

Devrim Caliskanouglu

Kay Fisher

Reinhold Ebner

Original Assignee

Boehler Edelstahl

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.)

2003-02-10

Filing date

2004-02-10

Publication date

2014-04-15

2004-02-10 Application filed by Boehler Edelstahl filed Critical Boehler Edelstahl

2005-07-12 Publication of BRPI0400488A publication Critical patent/BRPI0400488A/pt

2014-04-15 Publication of BRPI0400488B1 publication Critical patent/BRPI0400488B1/pt

Links

239000000956 alloy Substances 0.000 title claims description 31
229910045601 alloy Inorganic materials 0.000 title claims description 30
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 26
239000011651 chromium Substances 0.000 claims description 15
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
229910052799 carbon Inorganic materials 0.000 claims description 14
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 11
229910052782 aluminium Inorganic materials 0.000 claims description 11
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 11
229910052750 molybdenum Inorganic materials 0.000 claims description 11
239000011733 molybdenum Substances 0.000 claims description 11
229910052759 nickel Inorganic materials 0.000 claims description 11
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 11
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 10
229910052804 chromium Inorganic materials 0.000 claims description 10
239000010955 niobium Substances 0.000 claims description 10
239000010949 copper Substances 0.000 claims description 9
239000011572 manganese Substances 0.000 claims description 9
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
229910052758 niobium Inorganic materials 0.000 claims description 6
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 claims description 6
229910052710 silicon Inorganic materials 0.000 claims description 6
239000010703 silicon Substances 0.000 claims description 6
239000010936 titanium Substances 0.000 claims description 6
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 5
239000010941 cobalt Substances 0.000 claims description 5
229910017052 cobalt Inorganic materials 0.000 claims description 5
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 5
229910052802 copper Inorganic materials 0.000 claims description 5
229910052748 manganese Inorganic materials 0.000 claims description 5
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
239000011575 calcium Substances 0.000 claims description 4
239000012535 impurity Substances 0.000 claims description 4
239000011777 magnesium Substances 0.000 claims description 4
238000004519 manufacturing process Methods 0.000 claims description 4
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
229910052719 titanium Inorganic materials 0.000 claims description 3
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 2
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
229910052791 calcium Inorganic materials 0.000 claims description 2
229910052749 magnesium Inorganic materials 0.000 claims description 2
229910052757 nitrogen Inorganic materials 0.000 claims description 2
229910052760 oxygen Inorganic materials 0.000 claims description 2
239000001301 oxygen Substances 0.000 claims description 2
229910052698 phosphorus Inorganic materials 0.000 claims description 2
239000011574 phosphorus Substances 0.000 claims description 2
229910052717 sulfur Inorganic materials 0.000 claims description 2
239000011593 sulfur Substances 0.000 claims description 2
229910052715 tantalum Inorganic materials 0.000 claims description 2
GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 2
239000000463 material Substances 0.000 description 31
229910000831 Steel Inorganic materials 0.000 description 30
239000010959 steel Substances 0.000 description 30
238000001556 precipitation Methods 0.000 description 22
238000010791 quenching Methods 0.000 description 17
238000005496 tempering Methods 0.000 description 10
230000000171 quenching effect Effects 0.000 description 9
238000010438 heat treatment Methods 0.000 description 8
238000005275 alloying Methods 0.000 description 7
230000015572 biosynthetic process Effects 0.000 description 6
150000001247 metal acetylides Chemical group 0.000 description 6
239000000203 mixture Substances 0.000 description 6
229910052720 vanadium Inorganic materials 0.000 description 6
238000005516 engineering process Methods 0.000 description 5
229910052742 iron Inorganic materials 0.000 description 5
230000000694 effects Effects 0.000 description 4
229910000734 martensite Inorganic materials 0.000 description 4
239000000654 additive Substances 0.000 description 3
230000000996 additive effect Effects 0.000 description 3
238000000137 annealing Methods 0.000 description 3
238000000034 method Methods 0.000 description 3
230000009466 transformation Effects 0.000 description 3
VGIPUQAQWWHEMC-UHFFFAOYSA-N [V].[Mo].[Cr] Chemical compound [V].[Mo].[Cr] VGIPUQAQWWHEMC-UHFFFAOYSA-N 0.000 description 2
230000008859 change Effects 0.000 description 2
230000007246 mechanism Effects 0.000 description 2
230000008569 process Effects 0.000 description 2
239000000523 sample Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
229910000851 Alloy steel Inorganic materials 0.000 description 1
229910001240 Maraging steel Inorganic materials 0.000 description 1
229910001080 W alloy Inorganic materials 0.000 description 1
239000010953 base metal Substances 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000001816 cooling Methods 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
230000006872 improvement Effects 0.000 description 1
238000005259 measurement Methods 0.000 description 1
239000000155 melt Substances 0.000 description 1
238000010310 metallurgical process Methods 0.000 description 1
238000000465 moulding Methods 0.000 description 1
150000004767 nitrides Chemical class 0.000 description 1
239000000843 powder Substances 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
239000008207 working material Substances 0.000 description 1
229910000859 α-Fe Inorganic materials 0.000 description 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
- C22C38/02—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
- C22C38/44—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
- C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
- 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
- C21D2211/004—Dispersions; Precipitations
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/02—Hardening by precipitation

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Heat Treatment Of Steel (AREA)
Heat Treatment Of Articles (AREA)
Powder Metallurgy (AREA)
Forging (AREA)

BRPI0400488 2003-02-10 2004-02-10 Liga para produção de objetos com alta resistência ao calor e alta estabilidade térmica BRPI0400488B1 (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT1962003A AT411905B (de)	2003-02-10	2003-02-10	Legierung und gegenstand mit hoher warmfestigkeit und hoher thermischer stabilität

Publications (2)

Publication Number	Publication Date
BRPI0400488A BRPI0400488A (pt)	2005-07-12
BRPI0400488B1 true BRPI0400488B1 (pt)	2014-04-15

Family

ID=29588323

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0400488 BRPI0400488B1 (pt)	2003-02-10	2004-02-10	Liga para produção de objetos com alta resistência ao calor e alta estabilidade térmica

Country Status (8)

Country	Link
EP (1)	EP1445339B1 (de)
AT (1)	AT411905B (de)
BR (1)	BRPI0400488B1 (de)
CA (1)	CA2457183C (de)
DK (1)	DK1445339T3 (de)
ES (1)	ES2592714T3 (de)
HU (1)	HUE030391T2 (de)
PT (1)	PT1445339T (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2904635B1 (fr)	2006-08-03	2008-10-31	Aubert & Duval Soc Par Actions	Procede de fabrication d'ebauches en acier
FR2904634B1 (fr)	2006-08-03	2008-12-19	Aubert & Duval Soc Par Actions	Procede de fabrication d'ebauches en acier
CA2675320C (en)	2007-01-12	2017-06-27	Rovalma, S.A.	Cold work tool steel with outstanding weldability
EP2083428A1 (de) *	2008-01-22	2009-07-29	Imphy Alloys	Fe-Co-Legierung für hochdynamische elektromagnetische Stellglieder
WO2022077366A1 (en) *	2020-10-15	2022-04-21	Cummins Inc.	Fuel system components

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB669396A (en) *	1938-12-06	1952-04-02	Boehler & Co Ag Geb	Hot working tools and alloys therefor
US2715576A (en) *	1954-04-21	1955-08-16	Crucible Steel Co America	Age hardening alloy steel of high hardenability and toughness
US3453152A (en) *	1963-11-12	1969-07-01	Republic Steel Corp	High-strength alloy steel compositions and process of producing high strength steel including hot-cold working
US3453151A (en)	1965-03-09	1969-07-01	Park Chem Co	Thermocouple with leak detector
JPH0765141B2 (ja) *	1985-09-18	1995-07-12	日立金属株式会社	熱間加工用工具鋼
JPH07228945A (ja)	1994-02-21	1995-08-29	Kobe Steel Ltd	耐食性に優れた高強度ばね用鋼
JP4232128B2 (ja) *	1998-08-03	2009-03-04	日立金属株式会社	被削性に優れた高強度プリハードン鋼材
JP2000119799A (ja) *	1998-10-07	2000-04-25	Hitachi Metals Ltd	耐食性を兼備した被削性および靱性に優れた高強度鋼材
KR100374980B1 (ko) *	1999-02-12	2003-03-06	히다찌긴조꾸가부시끼가이사	우수한 기계가공성을 갖는 다이스용 고장력강

2003
- 2003-02-10 AT AT1962003A patent/AT411905B/de not_active IP Right Cessation
2004
- 2004-02-09 CA CA002457183A patent/CA2457183C/en not_active Expired - Fee Related
- 2004-02-10 DK DK04450025.4T patent/DK1445339T3/en active
- 2004-02-10 HU HUE04450025A patent/HUE030391T2/en unknown
- 2004-02-10 PT PT4450025T patent/PT1445339T/pt unknown
- 2004-02-10 BR BRPI0400488 patent/BRPI0400488B1/pt not_active IP Right Cessation
- 2004-02-10 EP EP04450025.4A patent/EP1445339B1/de not_active Expired - Lifetime
- 2004-02-10 ES ES04450025.4T patent/ES2592714T3/es not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DK1445339T3 (en)	2016-09-26
HUE030391T2 (en)	2017-05-29
ATA1962003A (de)	2003-12-15
EP1445339A1 (de)	2004-08-11
EP1445339B1 (de)	2016-08-03
BRPI0400488A (pt)	2005-07-12
CA2457183C (en)	2009-07-14
AT411905B (de)	2004-07-26
ES2592714T3 (es)	2016-12-01
CA2457183A1 (en)	2004-08-10
PT1445339T (pt)	2016-09-27

Legal Events

Date	Code	Title	Description
2013-06-18	B07A	Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
2014-03-04	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2014-04-15	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]	Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 15/04/2014, OBSERVADAS AS CONDICOES LEGAIS.
2021-12-07	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE A 18A ANUIDADE.
2022-03-22	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2657 DE 07-12-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

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BRPI0400488B1 (pt)	2014-04-15	Liga para produção de objetos com alta resistência ao calor e alta estabilidade térmica
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