SE8701080D0 - Austenitic steel with improved high-temperature strength and corrosion resistance - Google Patents

Austenitic steel with improved high-temperature strength and corrosion resistance

Info

Publication number
SE8701080D0
SE8701080D0 SE8701080A SE8701080A SE8701080D0 SE 8701080 D0 SE8701080 D0 SE 8701080D0 SE 8701080 A SE8701080 A SE 8701080A SE 8701080 A SE8701080 A SE 8701080A SE 8701080 D0 SE8701080 D0 SE 8701080D0
Authority
SE
Sweden
Prior art keywords
corrosion resistance
temperature strength
improved high
austenitic steel
austenitic
Prior art date
Application number
SE8701080A
Other languages
English (en)
Other versions
SE8701080L (sv
Inventor
S Vacchiano
G Lanfranco
R Gubiotti
Original Assignee
Sviluppo Materiali Spa
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 Sviluppo Materiali Spa filed Critical Sviluppo Materiali Spa
Publication of SE8701080D0 publication Critical patent/SE8701080D0/sv
Publication of SE8701080L publication Critical patent/SE8701080L/sv

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
    • C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
    • 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
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
SE8701080A 1986-03-17 1987-03-16 Austenitiskt stal med forbettrad hogtemperaturhallfasthet och korrosionsbestendighet SE8701080L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT47782/86A IT1219414B (it) 1986-03-17 1986-03-17 Acciaio austenitico avente migliorata resistenza meccanica ed agli agenti aggressivi ad alte temperature

Publications (2)

Publication Number Publication Date
SE8701080D0 true SE8701080D0 (sv) 1987-03-16
SE8701080L SE8701080L (sv) 1987-09-18

Family

ID=11262482

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8701080A SE8701080L (sv) 1986-03-17 1987-03-16 Austenitiskt stal med forbettrad hogtemperaturhallfasthet och korrosionsbestendighet

Country Status (19)

Country Link
US (2) US4824636A (sv)
JP (1) JPS62227068A (sv)
KR (1) KR870009049A (sv)
AU (1) AU7009187A (sv)
BR (1) BR8701611A (sv)
DD (1) DD255551A5 (sv)
DE (2) DE8703670U1 (sv)
ES (1) ES2004696A6 (sv)
FR (1) FR2595717B1 (sv)
GB (1) GB2188063B (sv)
IN (1) IN168983B (sv)
IT (1) IT1219414B (sv)
LU (1) LU86807A1 (sv)
NL (1) NL8700634A (sv)
PT (1) PT84500B (sv)
SE (1) SE8701080L (sv)
TR (1) TR23115A (sv)
YU (2) YU44942B (sv)
ZA (1) ZA871718B (sv)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1269548A (fr) * 1986-06-30 1990-05-29 Raynald Simoneau Acier inoxydable austenitique au cobalt ultra resistant a la cavitation erosive
US4929419A (en) * 1988-03-16 1990-05-29 Carpenter Technology Corporation Heat, corrosion, and wear resistant steel alloy and article
US5019332A (en) * 1988-03-16 1991-05-28 Carpenter Technology Corporation Heat, corrosion, and wear resistant steel alloy
FR2664909B1 (fr) * 1990-07-18 1994-03-18 Aubert Duval Acieries Acier austenitique ayant une resistance amelioree a haute temperature et procede pour son obtention et la realisation de pieces mecaniques, en particulier de soupapes.
US7513320B2 (en) 2004-12-16 2009-04-07 Tdy Industries, Inc. Cemented carbide inserts for earth-boring bits
US8637127B2 (en) 2005-06-27 2014-01-28 Kennametal Inc. Composite article with coolant channels and tool fabrication method
US7687156B2 (en) 2005-08-18 2010-03-30 Tdy Industries, Inc. Composite cutting inserts and methods of making the same
JP5223046B2 (ja) * 2005-11-02 2013-06-26 国立大学法人九州大学 生体用高窒素ニッケルフリーオーステナイト系ステンレス鋼の結晶粒微細化熱処理方法
US8312941B2 (en) 2006-04-27 2012-11-20 TDY Industries, LLC Modular fixed cutter earth-boring bits, modular fixed cutter earth-boring bit bodies, and related methods
US8007922B2 (en) 2006-10-25 2011-08-30 Tdy Industries, Inc Articles having improved resistance to thermal cracking
US8512882B2 (en) 2007-02-19 2013-08-20 TDY Industries, LLC Carbide cutting insert
US7846551B2 (en) 2007-03-16 2010-12-07 Tdy Industries, Inc. Composite articles
KR101587392B1 (ko) 2007-11-29 2016-01-21 에이티아이 프로퍼티즈, 인코퍼레이티드 린 오스테나이트계 스테인리스 강
WO2009082498A1 (en) 2007-12-20 2009-07-02 Ati Properties, Inc. Austenitic stainless steel low in nickel containing stabilizing elements
US8337749B2 (en) 2007-12-20 2012-12-25 Ati Properties, Inc. Lean austenitic stainless steel
SG186625A1 (en) 2007-12-20 2013-01-30 Ati Properties Inc Corrosion resistant lean austenitic stainless steel
US8790439B2 (en) 2008-06-02 2014-07-29 Kennametal Inc. Composite sintered powder metal articles
CN102112642B (zh) 2008-06-02 2013-11-06 Tdy工业有限责任公司 烧结碳化物-金属合金复合物
US8025112B2 (en) 2008-08-22 2011-09-27 Tdy Industries, Inc. Earth-boring bits and other parts including cemented carbide
US8322465B2 (en) 2008-08-22 2012-12-04 TDY Industries, LLC Earth-boring bit parts including hybrid cemented carbides and methods of making the same
DE102009003598A1 (de) * 2009-03-10 2010-09-16 Max-Planck-Institut Für Eisenforschung GmbH Korrosionsbeständiger austenitischer Stahl
US8272816B2 (en) 2009-05-12 2012-09-25 TDY Industries, LLC Composite cemented carbide rotary cutting tools and rotary cutting tool blanks
US8308096B2 (en) 2009-07-14 2012-11-13 TDY Industries, LLC Reinforced roll and method of making same
US8440314B2 (en) 2009-08-25 2013-05-14 TDY Industries, LLC Coated cutting tools having a platinum group metal concentration gradient and related processes
US9643236B2 (en) 2009-11-11 2017-05-09 Landis Solutions Llc Thread rolling die and method of making same
US8800848B2 (en) 2011-08-31 2014-08-12 Kennametal Inc. Methods of forming wear resistant layers on metallic surfaces
US9016406B2 (en) 2011-09-22 2015-04-28 Kennametal Inc. Cutting inserts for earth-boring bits

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR666789A (fr) * 1928-03-30 1929-10-05 Commentry Alliage unissant des qualités mécaniques élevées à une grande résistance à l'action des agents corrosifs
US3561953A (en) * 1968-03-19 1971-02-09 Toyota Motor Co Ltd Austenitic heat-resisting steel containing nickel, chromium and manganese
SU448249A1 (ru) * 1973-05-29 1974-10-30 Запорожский машиностроительный институт им.В.Я.Чубаря Сталь
US3969109A (en) * 1974-08-12 1976-07-13 Armco Steel Corporation Oxidation and sulfidation resistant austenitic stainless steel
JPS552775A (en) * 1978-06-22 1980-01-10 Hitachi Metals Ltd High manganese heat resistant steel

Also Published As

Publication number Publication date
NL8700634A (nl) 1987-10-16
FR2595717B1 (fr) 1989-08-25
PT84500A (en) 1987-04-01
ZA871718B (en) 1987-08-31
ES2004696A6 (es) 1989-02-01
LU86807A1 (fr) 1987-08-12
IN168983B (sv) 1991-08-03
DD255551A5 (de) 1988-04-06
YU44287A (en) 1988-12-31
BR8701611A (pt) 1988-01-05
YU130488A (en) 1990-12-31
GB2188063B (en) 1989-11-15
GB8705563D0 (en) 1987-04-15
DE8703670U1 (sv) 1988-03-17
YU44942B (en) 1991-04-30
JPS62227068A (ja) 1987-10-06
SE8701080L (sv) 1987-09-18
DE3707871A1 (de) 1987-10-01
IT8647782A0 (it) 1986-03-17
GB2188063A (en) 1987-09-23
IT1219414B (it) 1990-05-11
FR2595717A1 (fr) 1987-09-18
US4824636A (en) 1989-04-25
AU7009187A (en) 1987-09-24
KR870009049A (ko) 1987-10-23
USRE33753E (en) 1991-11-26
PT84500B (pt) 1989-11-10
TR23115A (tr) 1989-04-03

Similar Documents

Publication Publication Date Title
SE8701080D0 (sv) Austenitic steel with improved high-temperature strength and corrosion resistance
DE3686121D1 (de) Hochfester hitzebestaendiger ferritischer stahl mit hohem chromgehalt und verfahren zu seiner herstellung.
DE69018658T2 (de) Hochfester hitzebeständiger Stahl mit verbesserter Bearbeitbarkeit.
DE69203906D1 (de) Niedrig legierter, hitzebeständiger Stahl mit verbesserter Dauerstandfestigkeit und Zähigkeit.
DE69303518T2 (de) Hitzebeständiger, ferritischer Stahl mit niedrigem Chromgehalt und mit verbesserter Dauerstandfestigkeit und Zäheit
IT8124110A0 (it) Acciaio ferritico inossidabile, avente caratteristiche migliorate di tenacita' e saldabilita'.
DE3579099D1 (de) Dna-sonden mit verbindungsfragment und sondengruppe.
DE69010107D1 (de) Einsatzhärtbare, korrosionsbeständige Stahllegierung und daraus hergestellter Gegenstand.
DE69008575D1 (de) Hitzebeständiger ferritischer Stahl mit ausgezeichneter Festigkeit bei hohen Temperaturen.
DE3483422D1 (de) Amorphe legierungen auf eisenbasis mit ermuedungs- und zaehigkeitseigenschaften.
DE69015140T2 (de) Hitzebeständiger austenitischer rostfreier Stahl.
DE3586698T2 (de) Stahl mit hoher bruchfestigkeit und hoher zaehigkeit.
DE69006664D1 (de) Austenitischer Cr-Ni-Mn-Stahl mit hervorragendem Widerstand gegen Versprödung durch Neutroneneinstrahlung.
DE3675842D1 (de) Homogene polynucleotidanalyse durch verschiebung, satz und reagenskomplex.
DE3685824T2 (de) Rostfreier martensit-stahl mit ausgezeichneter oxydationsbestaendigkeit, verarbeitbarkeit und korrosionsbestaendigkeit sowie herstellungsverfahren.
DE3777043D1 (de) Korrosionsfester austenitischer rostfreier stahl.
DE3675547D1 (de) Kobalt enthaltender rostfreier austenitischer stahl mit erhoehtem widerstand gegen kavitationskorrosion.
DE3783734D1 (de) Formmasse mit erhoehter schweissnahtfestigkeit.
DE3574600D1 (de) Unsymmetrische 1:2-chromkomplexfarbstoffe.
DE3668924D1 (de) Maschenware mit hohem widerstand, insbesondere gegen durchloechern und zerreissen.
DE3670409D1 (de) Gewichtete bilanz und analog-digital-wandler, welcher eine solche bilanz benutzt.
JPS524417A (en) Two phase stainless steel having excellent oxidation resistance and me chanical properties at high temperature and good weldability
DE68924159T2 (de) Martensitischer rostfreier Stahl.
DE3786293D1 (de) Stahl- und bewehrte betonkonstruktionen, insbesondere zur traegerherstellung, insbesondere als dachbalken benutzbarer traeger oder traeger mit grosser spannweite.
ATE52810T1 (de) Verwendung von werkstuecken aus austenitischem stahl in der tieftemperaturtechnik.

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8701080-7

Effective date: 19890224

Format of ref document f/p: F