FR872022A - Aciers résistant à la corrosion interoristalline - Google Patents

Aciers résistant à la corrosion interoristalline

Info

Publication number
FR872022A
FR872022A FR872022DA FR872022A FR 872022 A FR872022 A FR 872022A FR 872022D A FR872022D A FR 872022DA FR 872022 A FR872022 A FR 872022A
Authority
FR
France
Prior art keywords
interoristalline
corrosion
steels resistant
steels
resistant
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.)
Expired
Application number
Other languages
English (en)
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.)
DEUTSCHE ROHRENWERKE AG
Original Assignee
DEUTSCHE ROHRENWERKE AG
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 DEUTSCHE ROHRENWERKE AG filed Critical DEUTSCHE ROHRENWERKE AG
Application granted granted Critical
Publication of FR872022A publication Critical patent/FR872022A/fr
Expired 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
    • 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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
FR872022D 1939-05-12 1941-05-08 Aciers résistant à la corrosion interoristalline Expired FR872022A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED80420D DE767166C (de) 1939-05-12 1939-05-12 Gegen interkristalline Korrosion bestaendige Staehle

Publications (1)

Publication Number Publication Date
FR872022A true FR872022A (fr) 1942-05-26

Family

ID=7063261

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872022D Expired FR872022A (fr) 1939-05-12 1941-05-08 Aciers résistant à la corrosion interoristalline

Country Status (2)

Country Link
DE (1) DE767166C (fr)
FR (1) FR872022A (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE561160C (de) * 1928-02-09 1932-10-12 Fried Krupp Akt Ges Herstellung von Gegenstaenden, die beim Herstellungsverfahren oder im Betriebe einer Erwaermung ausgesetzt sind
US1990589A (en) * 1931-07-29 1935-02-12 Electro Metallurg Co Alloy steel
FR739498A (fr) * 1931-07-29 1933-01-12 Electro Metallurg Co Perfectionnements aux aciers spéciaux
FR764757A (fr) * 1932-12-03 1934-05-28 Alloy Res Corp Perfectionnements aux alliages de fer et d'acier inoxydables
FR45876E (fr) * 1935-02-18 1935-12-27 Electro Metallurg Co Perfectionnements aux aciers spéciaux
DE673279C (de) * 1935-06-08 1939-03-18 Electro Metallurg Co Die Verwendung von stickstoffhaltigen ferritischen Chromstaehlen

Also Published As

Publication number Publication date
DE767166C (de) 1951-12-03

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