JPS5278612A - Austenite-based heat-resistant steel capable of forming film of a#o# a t high temperatures in oxidizing atmosphere - Google Patents

Austenite-based heat-resistant steel capable of forming film of a#o# a t high temperatures in oxidizing atmosphere

Info

Publication number
JPS5278612A
JPS5278612A JP12931275A JP12931275A JPS5278612A JP S5278612 A JPS5278612 A JP S5278612A JP 12931275 A JP12931275 A JP 12931275A JP 12931275 A JP12931275 A JP 12931275A JP S5278612 A JPS5278612 A JP S5278612A
Authority
JP
Japan
Prior art keywords
high temperatures
austenite
oxidizing atmosphere
resistant steel
forming film
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.)
Granted
Application number
JP12931275A
Other languages
Japanese (ja)
Other versions
JPS5543498B2 (en
Inventor
Satoshi Kado
Taketomo Yamazaki
Toru Sakamoto
Mikio Yamanaka
Kotaro Yoshida
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP12931275A priority Critical patent/JPS5278612A/en
Priority to DE19762648968 priority patent/DE2648968B2/en
Publication of JPS5278612A publication Critical patent/JPS5278612A/en
Priority to US05/893,688 priority patent/US4204862A/en
Publication of JPS5543498B2 publication Critical patent/JPS5543498B2/ja
Granted legal-status Critical Current

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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium

Abstract

PURPOSE: To develop an austenite-based steel capable of minimizing deterioration of its quality at high temperatures for a long period of time by adding 4.5 to 6% of Al to a Ni-Cr steel to form a film composed mainly of Al2O3 at high temperatures in an oxidizing atomosphere, whereby its oxidation resistance is heightened and deposition of AlN is prevented.
COPYRIGHT: (C)1977,JPO&Japio
JP12931275A 1975-10-29 1975-10-29 Austenite-based heat-resistant steel capable of forming film of a#o# a t high temperatures in oxidizing atmosphere Granted JPS5278612A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP12931275A JPS5278612A (en) 1975-10-29 1975-10-29 Austenite-based heat-resistant steel capable of forming film of a#o# a t high temperatures in oxidizing atmosphere
DE19762648968 DE2648968B2 (en) 1975-10-29 1976-10-28 Use of a heat and oxidation resistant chrome-nickel steel
US05/893,688 US4204862A (en) 1975-10-29 1978-04-05 Austenitic heat-resistant steel which forms Al2 O3 film in high-temperature oxidizing atmosphere

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12931275A JPS5278612A (en) 1975-10-29 1975-10-29 Austenite-based heat-resistant steel capable of forming film of a#o# a t high temperatures in oxidizing atmosphere

Publications (2)

Publication Number Publication Date
JPS5278612A true JPS5278612A (en) 1977-07-02
JPS5543498B2 JPS5543498B2 (en) 1980-11-06

Family

ID=15006446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12931275A Granted JPS5278612A (en) 1975-10-29 1975-10-29 Austenite-based heat-resistant steel capable of forming film of a#o# a t high temperatures in oxidizing atmosphere

Country Status (2)

Country Link
JP (1) JPS5278612A (en)
DE (1) DE2648968B2 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03150337A (en) * 1989-11-06 1991-06-26 Matsushita Electric Works Ltd Fe-cr-ni-al series ferritic alloy
JP2010510437A (en) * 2006-11-24 2010-04-02 エミテック ゲゼルシヤフト フユア エミツシオンス テクノロギー ミツト ベシユレンクテル ハフツング Housing material for exhaust treatment parts
US8431230B2 (en) 2009-03-31 2013-04-30 Kubota Corporation Cast product having alumina barrier layer
WO2013141030A1 (en) 2012-03-23 2013-09-26 株式会社クボタ Cast product having alumina barrier layer, and method for manufacturing same
JP2016132019A (en) * 2015-01-21 2016-07-25 株式会社クボタ Welding structure of heat-resistant pipe
US11136655B2 (en) 2017-11-06 2021-10-05 Kubota Corporation Heat-resistant alloy, and reaction tube
US11446722B2 (en) 2016-04-22 2022-09-20 Sandvik Intellectual Property Ab Tube and a method of manufacturing a tube
US11674212B2 (en) 2014-03-28 2023-06-13 Kubota Corporation Cast product having alumina barrier layer

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2083499A (en) * 1980-09-05 1982-03-24 Firth Brown Ltd Austenitic steel
US4388125A (en) 1981-01-13 1983-06-14 The International Nickel Company, Inc. Carburization resistant high temperature alloy
EP1029094A1 (en) * 1997-10-22 2000-08-23 General Electric Company Method for dissolution of nitrogen-rich inclusions in titanium and titanium alloys
TW200301784A (en) * 2002-01-09 2003-07-16 Thyssenkrupp Vdm Gmbh Heat-resistant and high-temperature-oxidation-resistant alloy, method for the production of the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1941648A (en) * 1928-04-18 1934-01-02 Percy A E Armstrong Ferrous alloy

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03150337A (en) * 1989-11-06 1991-06-26 Matsushita Electric Works Ltd Fe-cr-ni-al series ferritic alloy
JP2010510437A (en) * 2006-11-24 2010-04-02 エミテック ゲゼルシヤフト フユア エミツシオンス テクノロギー ミツト ベシユレンクテル ハフツング Housing material for exhaust treatment parts
US8431230B2 (en) 2009-03-31 2013-04-30 Kubota Corporation Cast product having alumina barrier layer
WO2013141030A1 (en) 2012-03-23 2013-09-26 株式会社クボタ Cast product having alumina barrier layer, and method for manufacturing same
US11072847B2 (en) 2012-03-23 2021-07-27 Kubota Corporation Cast product having alumina barrier layer
US11674212B2 (en) 2014-03-28 2023-06-13 Kubota Corporation Cast product having alumina barrier layer
JP2016132019A (en) * 2015-01-21 2016-07-25 株式会社クボタ Welding structure of heat-resistant pipe
US11446722B2 (en) 2016-04-22 2022-09-20 Sandvik Intellectual Property Ab Tube and a method of manufacturing a tube
US11602780B2 (en) 2016-04-22 2023-03-14 Sandvik Intellectual Property Ab Tube and a method of manufacturing a tube
US11136655B2 (en) 2017-11-06 2021-10-05 Kubota Corporation Heat-resistant alloy, and reaction tube

Also Published As

Publication number Publication date
JPS5543498B2 (en) 1980-11-06
DE2648968A1 (en) 1977-05-05
DE2648968C3 (en) 1985-10-24
DE2648968B2 (en) 1980-05-22

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