BE731139A - - Google Patents

Info

Publication number
BE731139A
BE731139A BE731139DA BE731139A BE 731139 A BE731139 A BE 731139A BE 731139D A BE731139D A BE 731139DA BE 731139 A BE731139 A BE 731139A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE731139A publication Critical patent/BE731139A/xx

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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/20—Ferrous alloys, e.g. steel alloys containing chromium with copper
    • 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
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese

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)
  • Heat Treatment Of Steel (AREA)
  • Lubricants (AREA)
  • Earth Drilling (AREA)
BE731139D 1968-04-08 1969-04-08 BE731139A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2280968 1968-04-08

Publications (1)

Publication Number Publication Date
BE731139A true BE731139A (enrdf_load_stackoverflow) 1969-09-15

Family

ID=12093003

Family Applications (1)

Application Number Title Priority Date Filing Date
BE731139D BE731139A (enrdf_load_stackoverflow) 1968-04-08 1969-04-08

Country Status (7)

Country Link
US (1) US3622306A (enrdf_load_stackoverflow)
BE (1) BE731139A (enrdf_load_stackoverflow)
CA (1) CA926658A (enrdf_load_stackoverflow)
CS (1) CS181154B2 (enrdf_load_stackoverflow)
DE (1) DE1917919B2 (enrdf_load_stackoverflow)
FR (1) FR2005802A1 (enrdf_load_stackoverflow)
GB (1) GB1226512A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE452028B (sv) * 1982-04-30 1987-11-09 Skf Steel Eng Ab Anvendning av ror framstellda av kolstal eller laglegerat stal i sur, svavelvetehaltig miljo
SE451602B (sv) * 1982-08-18 1987-10-19 Skf Steel Eng Ab Anvendning av stang framstelld av kolstal eller laglegerat stal i sur, svavelvetehaltig miljo
US9352369B2 (en) 2012-02-08 2016-05-31 Chevron U.S.A. Inc. Equipment for use in corrosive environments and methods for forming thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2845345A (en) * 1958-07-29 Process for purifying mercury
US2763544A (en) * 1950-11-03 1956-09-18 Nyby Bruk Ab Chromium steel

Also Published As

Publication number Publication date
US3622306A (en) 1971-11-23
CA926658A (en) 1973-05-22
FR2005802A1 (enrdf_load_stackoverflow) 1969-12-19
DE1917919B2 (de) 1973-01-11
GB1226512A (enrdf_load_stackoverflow) 1971-03-31
DE1917919A1 (de) 1972-03-02
CS181154B2 (en) 1978-03-31

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: NIPPON KOKAN K.K.

Effective date: 19840408