JPS50131812A - - Google Patents

Info

Publication number
JPS50131812A
JPS50131812A JP50011479A JP1147975A JPS50131812A JP S50131812 A JPS50131812 A JP S50131812A JP 50011479 A JP50011479 A JP 50011479A JP 1147975 A JP1147975 A JP 1147975A JP S50131812 A JPS50131812 A JP S50131812A
Authority
JP
Japan
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.)
Pending
Application number
JP50011479A
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 JPS50131812A publication Critical patent/JPS50131812A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D3/00—Diffusion processes for extraction of non-metals; Furnaces therefor
    • C21D3/02—Extraction of non-metals
    • C21D3/04—Decarburising
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S376/00—Induced nuclear reactions: processes, systems, and elements
    • Y10S376/90—Particular material or material shapes for fission reactors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
JP50011479A 1974-01-29 1975-01-29 Pending JPS50131812A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US438148*A US3925109A (en) 1974-01-29 1974-01-29 Precise carbon control of fabricated stainless steel

Publications (1)

Publication Number Publication Date
JPS50131812A true JPS50131812A (ja) 1975-10-18

Family

ID=23739442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50011479A Pending JPS50131812A (ja) 1974-01-29 1975-01-29

Country Status (5)

Country Link
US (1) US3925109A (ja)
JP (1) JPS50131812A (ja)
DE (1) DE2503634A1 (ja)
FR (1) FR2259154A1 (ja)
SE (1) SE7500183L (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001262223A (ja) * 2000-03-21 2001-09-26 Nisshin Steel Co Ltd 高純度Ｆｅ−Ｃｒ合金の製造方法
JP2002249826A (ja) * 2001-02-26 2002-09-06 Nisshin Steel Co Ltd 高純度Ｆｅ−Ｃｒ系合金の製造方法

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4152177A (en) * 1977-02-03 1979-05-01 General Motors Corporation Method of gas carburizing
JPS53131397A (en) * 1977-04-22 1978-11-16 Toshiba Corp Nuclear fuel element
US4414043A (en) * 1982-01-22 1983-11-08 United States Steel Corporation Continuous decarburization annealing with recycle to convert carbon monoxide
US4612061A (en) * 1984-03-15 1986-09-16 Kabushiki Kaisha Toshiba Method of manufacturing picture tube shadow mask
DE3707003A1 (de) * 1987-03-05 1988-09-15 Ewald Schwing Verfahren zum aufkohlen eines werkstueckes aus stahl
DE3714283C1 (de) * 1987-04-29 1988-11-24 Ipsen Ind Internat Gmbh Verfahren zur Gasaufkohlung von Stahl
US4989840A (en) * 1989-11-08 1991-02-05 Union Carbide Canada Limited Controlling high humidity atmospheres in furnace main body
US5156734A (en) * 1990-10-18 1992-10-20 Bowles Vernon O Enhanced efficiency hydrocarbon eduction process and apparatus
US5152847A (en) * 1991-02-01 1992-10-06 Phoenix Metals Corp. Method of decarburization annealing ferrous metal powders without sintering
CA2101758A1 (en) * 1991-02-01 1992-08-02 Stephen E. Lebeau Method of recycling scrap metal
US5205485A (en) * 1992-06-25 1993-04-27 The Boc Group, Inc. Apparatus and method of controlling moisture content within a reaction vessel
US6123324A (en) * 1998-08-21 2000-09-26 Air Products And Chemicals, Inc. Process for humidifying a gas stream

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2442223A (en) * 1944-09-22 1948-05-25 Gen Electric Method of improving the corrosion resistance of chromium alloys
US3277149A (en) * 1963-10-07 1966-10-04 United States Steel Corp Method of treating stainless steel for removal of carbon and nitrogen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001262223A (ja) * 2000-03-21 2001-09-26 Nisshin Steel Co Ltd 高純度Ｆｅ−Ｃｒ合金の製造方法
JP4646086B2 (ja) * 2000-03-21 2011-03-09 日新製鋼株式会社 高純度Ｆｅ−Ｃｒ合金の製造方法
JP2002249826A (ja) * 2001-02-26 2002-09-06 Nisshin Steel Co Ltd 高純度Ｆｅ−Ｃｒ系合金の製造方法
JP4691621B2 (ja) * 2001-02-26 2011-06-01 日新製鋼株式会社 高純度Ｆｅ−Ｃｒ系合金の製造方法

Also Published As

Publication number Publication date
FR2259154A1 (ja) 1975-08-22
US3925109A (en) 1975-12-09
SE7500183L (ja) 1975-07-30
DE2503634A1 (de) 1975-07-31

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