FR667843A - Alliages austénitiques d'acier-chrôme-nickel - Google Patents

Alliages austénitiques d'acier-chrôme-nickel

Info

Publication number
FR667843A
FR667843A FR667843DA FR667843A FR 667843 A FR667843 A FR 667843A FR 667843D A FR667843D A FR 667843DA FR 667843 A FR667843 A FR 667843A
Authority
FR
France
Prior art keywords
steel alloys
nickel steel
austenitic chromium
austenitic
chromium
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.)
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 FR667843A publication Critical patent/FR667843A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K5/00—Gas flame welding
    • B23K5/12—Gas flame welding taking account of the properties of the material to be welded
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Articles (AREA)
  • Arc Welding In General (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Soft Magnetic Materials (AREA)
  • Nonmetallic Welding Materials (AREA)
FR667843D 1928-02-09 1929-01-21 Alliages austénitiques d'acier-chrôme-nickel Expired FR667843A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK107922D DE561160C (de) 1928-02-09 1928-02-09 Herstellung von Gegenstaenden, die beim Herstellungsverfahren oder im Betriebe einer Erwaermung ausgesetzt sind

Publications (1)

Publication Number Publication Date
FR667843A true FR667843A (fr) 1929-10-24

Family

ID=7241283

Family Applications (1)

Application Number Title Priority Date Filing Date
FR667843D Expired FR667843A (fr) 1928-02-09 1929-01-21 Alliages austénitiques d'acier-chrôme-nickel

Country Status (5)

Country Link
AT (1) AT134833B (fr)
CH (1) CH136977A (fr)
DE (1) DE561160C (fr)
FR (1) FR667843A (fr)
GB (1) GB305654A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767166C (de) * 1939-05-12 1951-12-03 Roehrenwerke A G Deutsche Gegen interkristalline Korrosion bestaendige Staehle

Also Published As

Publication number Publication date
AT134833B (de) 1933-10-10
DE561160C (de) 1932-10-12
GB305654A (en) 1929-12-24
CH136977A (de) 1929-12-15

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