AT268345B - Austenitic, corrosion-resistant chromium-nickel-manganese-nitrogen steel for the production of objects that are resistant to pitting and stress corrosion cracking in seawater and have non-magnetizability and good weldability - Google Patents

Austenitic, corrosion-resistant chromium-nickel-manganese-nitrogen steel for the production of objects that are resistant to pitting and stress corrosion cracking in seawater and have non-magnetizability and good weldability

Info

Publication number
AT268345B
AT268345B AT207265A AT207265A AT268345B AT 268345 B AT268345 B AT 268345B AT 207265 A AT207265 A AT 207265A AT 207265 A AT207265 A AT 207265A AT 268345 B AT268345 B AT 268345B
Authority
AT
Austria
Prior art keywords
resistant
magnetizability
pitting
austenitic
seawater
Prior art date
Application number
AT207265A
Other languages
German (de)
Inventor
Heinz Dipl Ing Kohl
Herbert Dipl Ing Souresny
Original Assignee
Schoeller Bleckmann Stahlwerke
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 Schoeller Bleckmann Stahlwerke filed Critical Schoeller Bleckmann Stahlwerke
Priority to AT207265A priority Critical patent/AT268345B/en
Priority to US532623A priority patent/US3476555A/en
Priority to GB10418/66A priority patent/GB1097004A/en
Application granted granted Critical
Publication of AT268345B publication Critical patent/AT268345B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/16—Drill collars
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
AT207265A 1965-03-09 1965-03-09 Austenitic, corrosion-resistant chromium-nickel-manganese-nitrogen steel for the production of objects that are resistant to pitting and stress corrosion cracking in seawater and have non-magnetizability and good weldability AT268345B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT207265A AT268345B (en) 1965-03-09 1965-03-09 Austenitic, corrosion-resistant chromium-nickel-manganese-nitrogen steel for the production of objects that are resistant to pitting and stress corrosion cracking in seawater and have non-magnetizability and good weldability
US532623A US3476555A (en) 1965-03-09 1966-03-08 Corrosion-resistant metallic articles and composition therefor
GB10418/66A GB1097004A (en) 1965-03-09 1966-03-09 Corrosion resistant steel alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT207265A AT268345B (en) 1965-03-09 1965-03-09 Austenitic, corrosion-resistant chromium-nickel-manganese-nitrogen steel for the production of objects that are resistant to pitting and stress corrosion cracking in seawater and have non-magnetizability and good weldability

Publications (1)

Publication Number Publication Date
AT268345B true AT268345B (en) 1969-02-10

Family

ID=3527165

Family Applications (1)

Application Number Title Priority Date Filing Date
AT207265A AT268345B (en) 1965-03-09 1965-03-09 Austenitic, corrosion-resistant chromium-nickel-manganese-nitrogen steel for the production of objects that are resistant to pitting and stress corrosion cracking in seawater and have non-magnetizability and good weldability

Country Status (3)

Country Link
US (1) US3476555A (en)
AT (1) AT268345B (en)
GB (1) GB1097004A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE754818A (en) * 1969-08-13 1971-01-18 Armco Steel Corp WEAR RESISTANT STAINLESS STEEL
JPS508967B1 (en) * 1970-12-14 1975-04-09
JPS549125B1 (en) * 1971-03-19 1979-04-21
DE3545182A1 (en) * 1985-12-20 1987-06-25 Krupp Gmbh AUSTENITIC, NITROGEN CRNIMOMN STEEL, METHOD FOR THE PRODUCTION THEREOF AND ITS USE
JPS63174798A (en) * 1987-01-14 1988-07-19 Toyota Motor Corp Corrosion resistant alloy for build-up welding
US5340534A (en) * 1992-08-24 1994-08-23 Crs Holdings, Inc. Corrosion resistant austenitic stainless steel with improved galling resistance
EP2035593B1 (en) * 2006-06-23 2010-08-11 Jorgensen Forge Corporation Austenitic paramagnetic corrosion resistant material
JP5463527B2 (en) * 2008-12-18 2014-04-09 独立行政法人日本原子力研究開発機構 Welding material made of austenitic stainless steel, stress corrosion cracking preventive maintenance method and intergranular corrosion preventive maintenance method using the same
JP2014515436A (en) 2011-05-26 2014-06-30 ユナイテッド・パイプラインズ・アジア・パシフィック・プライベイト・リミテッド Austenitic stainless steel

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA691855A (en) * 1964-08-04 C. Hull Frederick Crack resistant austenitic stainless steel alloys
US3152934A (en) * 1962-10-03 1964-10-13 Allegheny Ludlum Steel Process for treating austenite stainless steels
US3306736A (en) * 1963-08-30 1967-02-28 Crucible Steel Co America Austenitic stainless steel
US3235378A (en) * 1963-11-14 1966-02-15 Armco Steel Corp Alloy steel and articles

Also Published As

Publication number Publication date
GB1097004A (en) 1967-12-29
US3476555A (en) 1969-11-04

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