EP3797180C0 - Neue austenitische legierung - Google Patents

Neue austenitische legierung

Info

Publication number
EP3797180C0
EP3797180C0 EP19726951.7A EP19726951A EP3797180C0 EP 3797180 C0 EP3797180 C0 EP 3797180C0 EP 19726951 A EP19726951 A EP 19726951A EP 3797180 C0 EP3797180 C0 EP 3797180C0
Authority
EP
European Patent Office
Prior art keywords
austenitic alloy
new austenitic
new
alloy
austenitic
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.)
Active
Application number
EP19726951.7A
Other languages
English (en)
French (fr)
Other versions
EP3797180A1 (de
EP3797180B1 (de
Inventor
Peter Stenvall
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.)
Alleima Tube AB
Original Assignee
Alleima Tube AB
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 Alleima Tube AB filed Critical Alleima Tube AB
Publication of EP3797180A1 publication Critical patent/EP3797180A1/de
Application granted granted Critical
Publication of EP3797180C0 publication Critical patent/EP3797180C0/de
Publication of EP3797180B1 publication Critical patent/EP3797180B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/053—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 30% but less than 40%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%

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)
EP19726951.7A 2018-05-23 2019-05-23 Neue austenitische legierung Active EP3797180B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18173867 2018-05-23
PCT/EP2019/063299 WO2019224289A1 (en) 2018-05-23 2019-05-23 New austenitic alloy

Publications (3)

Publication Number Publication Date
EP3797180A1 EP3797180A1 (de) 2021-03-31
EP3797180C0 true EP3797180C0 (de) 2024-11-06
EP3797180B1 EP3797180B1 (de) 2024-11-06

Family

ID=62244325

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19726951.7A Active EP3797180B1 (de) 2018-05-23 2019-05-23 Neue austenitische legierung

Country Status (4)

Country Link
EP (1) EP3797180B1 (de)
CN (1) CN112154219B (de)
ES (1) ES2996921T3 (de)
WO (1) WO2019224289A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7369063B2 (ja) * 2020-03-06 2023-10-25 ジヤトコ株式会社 機械構造用合金鋼材の旧オーステナイト粒界の現出方法
CN121057834A (zh) * 2023-05-11 2025-12-02 合瑞迈管材有限公司 镍基合金

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1204279C (zh) * 2000-03-26 2005-06-01 董元源 耐强腐蚀介质廉价镍合金
FR2845098B1 (fr) * 2002-09-26 2004-12-24 Framatome Anp Alliage a base de nickel pour la soudure electrique d'alliages de nickel et d'aciers fil de soudage et utilisation
JP4506958B2 (ja) * 2004-08-02 2010-07-21 住友金属工業株式会社 溶接継手およびその溶接材料
WO2009154161A1 (ja) * 2008-06-16 2009-12-23 住友金属工業株式会社 オーステナイト系耐熱合金ならびにこの合金からなる耐熱耐圧部材とその製造方法
CN103443318B (zh) * 2011-03-24 2015-11-25 新日铁住金株式会社 奥氏体系合金管及其制造方法
JP5212533B2 (ja) * 2011-11-15 2013-06-19 新日鐵住金株式会社 継目無オーステナイト系耐熱合金管
CN104946932B (zh) * 2014-03-25 2018-04-20 新日铁住金株式会社 奥氏体系耐热合金管的制造方法以及利用该制造方法制造的奥氏体系耐热合金管
US20150368770A1 (en) * 2014-06-20 2015-12-24 Huntington Alloys Corporation Nickel-Chromium-Iron-Molybdenum Corrosion Resistant Alloy and Article of Manufacture and Method of Manufacturing Thereof
CA3002285C (en) * 2015-10-19 2024-03-12 Sandvik Intellectual Property Ab New austenitic stainless alloy

Also Published As

Publication number Publication date
CN112154219A (zh) 2020-12-29
EP3797180A1 (de) 2021-03-31
CN112154219B (zh) 2022-04-12
WO2019224289A1 (en) 2019-11-28
EP3797180B1 (de) 2024-11-06
ES2996921T3 (en) 2025-02-13

Similar Documents

Publication Publication Date Title
EP3833739A4 (de) Akkormansia muciniphila
IL278410A (en) High strength titanium alloys
MA47802A (fr) Alliage de brasage
EP3930851A4 (de) Kombinationstherapien
EP3919491C0 (de) Akt-inhibitor
EP4263108A4 (de) 3d-druckbare legierungen
EP3701054C0 (de) Titanlegierung
EP3822378A4 (de) Magnesiumlegierung
DE112017004089A5 (de) Al-Gusslegierung
EP3892745A4 (de) Korrosionsbeständige cu-zn-legierung
DK3517642T3 (da) Nikkel-chrom-jern-baseret støbelegering
EP3438306A4 (de) Ni-fe-cr-legierung
EP3957391C0 (de) Rührer
EP3912517C0 (de) Moldura
DE112017006468A5 (de) Al-gusslegierung
DK3445884T3 (da) Ferritisk legering
EP3888717A4 (de) Biologisch abbaubare metalllegierung
EP3965638C0 (de) Vaginalspekulum
EP3962498A4 (de) Kombinationstherapien
DK3738452T3 (da) Fordamper
EP3693487A4 (de) Austenitischer edelstahl
EP3682831C0 (de) Kryoapplikator
EP3797180C0 (de) Neue austenitische legierung
EP4097266A4 (de) Aluminium-chrom-zirkonium-legierungen
EP4059502A4 (de) Schmelztablette

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20201223

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ALLEIMA TUBE AB

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20240531

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602019061481

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

U01 Request for unitary effect filed

Effective date: 20241203

U07 Unitary effect registered

Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT RO SE SI

Effective date: 20241212

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2996921

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20250213

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20250306

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241106

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20250206

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20250207

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241106

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20250206

U20 Renewal fee for the european patent with unitary effect paid

Year of fee payment: 7

Effective date: 20250407

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241106

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20250401

Year of fee payment: 7

Ref country code: ES

Payment date: 20250605

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241106

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20241106

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20250807

REG Reference to a national code

Ref country code: CH

Ref legal event code: H13

Free format text: ST27 STATUS EVENT CODE: U-0-0-H10-H13 (AS PROVIDED BY THE NATIONAL OFFICE)

Effective date: 20251223