CH513249A - Acier calmé à l'aluminium - Google Patents

Acier calmé à l'aluminium

Info

Publication number
CH513249A
CH513249A CH884870A CH884870A CH513249A CH 513249 A CH513249 A CH 513249A CH 884870 A CH884870 A CH 884870A CH 884870 A CH884870 A CH 884870A CH 513249 A CH513249 A CH 513249A
Authority
CH
Switzerland
Prior art keywords
calmed steel
aluminum
aluminum calmed
steel
calmed
Prior art date
Application number
CH884870A
Other languages
English (en)
Inventor
Kawakami Kiminari
Yamagishi Shizunao
Original Assignee
Nippon Kokan Kk
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 Kokan Kk filed Critical Nippon Kokan Kk
Publication of CH513249A publication Critical patent/CH513249A/fr

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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
CH884870A 1969-06-12 1970-06-11 Acier calmé à l'aluminium CH513249A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4574869 1969-06-12

Publications (1)

Publication Number Publication Date
CH513249A true CH513249A (fr) 1971-09-30

Family

ID=12727917

Family Applications (1)

Application Number Title Priority Date Filing Date
CH884870A CH513249A (fr) 1969-06-12 1970-06-11 Acier calmé à l'aluminium

Country Status (8)

Country Link
US (1) US3681057A (fr)
CA (1) CA932990A (fr)
CH (1) CH513249A (fr)
DE (1) DE2028831A1 (fr)
FR (1) FR2046713B1 (fr)
GB (1) GB1312666A (fr)
NL (1) NL7008576A (fr)
ZA (1) ZA704007B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3807990A (en) * 1968-09-11 1974-04-30 Nippon Steel Corp Low-alloy high-tensile strength steel
US3897279A (en) * 1972-05-16 1975-07-29 Algoma Steel Corp Ltd Method for the production of high strength notch tough steel
DE2819227C2 (de) * 1978-05-02 1984-06-14 Stahlwerke Peine-Salzgitter Ag, 3150 Peine Schweißbarer Manganstahl sowie Verfahren zum Schweißen dieses Manganstahles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1301324A (fr) * 1961-07-03 1962-08-17 Molybdenum Corp Procédé de fabrication d'aciers au niobium

Also Published As

Publication number Publication date
GB1312666A (en) 1973-04-04
US3681057A (en) 1972-08-01
ZA704007B (en) 1971-01-27
NL7008576A (fr) 1970-12-15
FR2046713B1 (fr) 1973-10-19
FR2046713A1 (fr) 1971-03-12
DE2028831A1 (de) 1970-12-23
CA932990A (en) 1973-09-04

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Legal Events

Date Code Title Description
PL Patent ceased