FR682455A - Alliages d'acier-chrome ou d'acier-chrome-nickel résistants aux agents chimiques - Google Patents

Alliages d'acier-chrome ou d'acier-chrome-nickel résistants aux agents chimiques

Info

Publication number
FR682455A
FR682455A FR682455DA FR682455A FR 682455 A FR682455 A FR 682455A FR 682455D A FR682455D A FR 682455DA FR 682455 A FR682455 A FR 682455A
Authority
FR
France
Prior art keywords
chromium
steel
chemically resistant
resistant alloys
nickel
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)
French (fr)
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.)
Krupp Stahl AG
Fried Krupp AG
Original Assignee
Krupp Stahl AG
Fried Krupp 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 Krupp Stahl AG, Fried Krupp AG filed Critical Krupp Stahl AG
Application granted granted Critical
Publication of FR682455A publication Critical patent/FR682455A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B19/00—Indicating the time by visual means
    • G04B19/30—Illumination of dials or hands
    • G04B19/32—Illumination of dials or hands by luminescent substances
    • 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
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • 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
    • 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
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Articles (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Electroluminescent Light Sources (AREA)
FR682455D 1929-06-26 1929-09-30 Alliages d'acier-chrome ou d'acier-chrome-nickel résistants aux agents chimiques Expired FR682455A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK115414D DE614646C (de) 1929-06-26 1929-06-26 Herstellung von Gegenstaenden, die Bestaendigkeit gegen interkristalline Korrosion aufweisen

Publications (1)

Publication Number Publication Date
FR682455A true FR682455A (fr) 1930-05-28

Family

ID=7243290

Family Applications (1)

Application Number Title Priority Date Filing Date
FR682455D Expired FR682455A (fr) 1929-06-26 1929-09-30 Alliages d'acier-chrome ou d'acier-chrome-nickel résistants aux agents chimiques

Country Status (6)

Country Link
AT (1) AT128320B (da)
CH (1) CH142789A (da)
DE (1) DE614646C (da)
DK (1) DK44873C (da)
FR (1) FR682455A (da)
GB (1) GB337349A (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE411227B (sv) * 1978-05-02 1979-12-10 Uddeholms Ab Stallegering

Also Published As

Publication number Publication date
AT128320B (de) 1932-05-25
GB337349A (en) 1930-10-27
DK44873C (da) 1931-11-23
CH142789A (de) 1930-10-15
DE614646C (de) 1935-06-13

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