DE69100925D1 - Verfahren zum Hartlöten mit simultaner Aufkohlung. - Google Patents

Verfahren zum Hartlöten mit simultaner Aufkohlung.

Info

Publication number
DE69100925D1
DE69100925D1 DE91305300T DE69100925T DE69100925D1 DE 69100925 D1 DE69100925 D1 DE 69100925D1 DE 91305300 T DE91305300 T DE 91305300T DE 69100925 T DE69100925 T DE 69100925T DE 69100925 D1 DE69100925 D1 DE 69100925D1
Authority
DE
Germany
Prior art keywords
brazing process
carburization
simultaneous
simultaneous carburization
brazing
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 - Fee Related
Application number
DE91305300T
Other languages
English (en)
Other versions
DE69100925T2 (de
Inventor
Susumu Takahashi
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.)
Kanto Yakin Kogyo Co Ltd
Original Assignee
Kanto Yakin Kogyo Co Ltd
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 Kanto Yakin Kogyo Co Ltd filed Critical Kanto Yakin Kogyo Co Ltd
Application granted granted Critical
Publication of DE69100925D1 publication Critical patent/DE69100925D1/de
Publication of DE69100925T2 publication Critical patent/DE69100925T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/20—Carburising
    • C23C8/22—Carburising of ferrous surfaces
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/008—Soldering within a furnace
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
DE69100925T 1990-06-12 1991-06-12 Verfahren zum Hartlöten mit simultaner Aufkohlung. Expired - Fee Related DE69100925T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2153431A JP2622893B2 (ja) 1990-06-12 1990-06-12 ろう付と浸炭の同時処理法

Publications (2)

Publication Number Publication Date
DE69100925D1 true DE69100925D1 (de) 1994-02-17
DE69100925T2 DE69100925T2 (de) 1994-06-09

Family

ID=15562370

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69100925T Expired - Fee Related DE69100925T2 (de) 1990-06-12 1991-06-12 Verfahren zum Hartlöten mit simultaner Aufkohlung.

Country Status (4)

Country Link
US (1) US5131585A (de)
EP (1) EP0461876B1 (de)
JP (1) JP2622893B2 (de)
DE (1) DE69100925T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070057505A1 (en) * 2005-09-13 2007-03-15 Williams Peter C Corrosion resistant conduit systems with enhanced surface hardness

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2451536A1 (de) * 1974-10-30 1976-05-06 Bosch Gmbh Robert Verfahren zum aufkohlen von werkstuecken aus stahl
US4294395A (en) * 1979-03-23 1981-10-13 Airco, Inc. Brazing process
US4238048A (en) * 1979-08-27 1980-12-09 Honeywell Inc. Plug seal
JPS584648U (ja) * 1981-06-27 1983-01-12 辻　秀雄 固体浸炭剤
JPS6011596B2 (ja) * 1981-06-29 1985-03-27 川崎製鉄株式会社 高張力鋼板の点溶接方法
JPS5864372A (ja) * 1981-10-14 1983-04-16 Inoue Japax Res Inc 炭化物被覆加工法
SU1089170A1 (ru) * 1982-10-21 1984-04-30 Центральное Проектно-Конструкторское Бюро Механизации И Автоматизации Способ нанесени карбидных покрытий на поверхность изделий из низкоуглеродистых сталей
JPS59219466A (ja) * 1983-05-25 1984-12-10 Sumitomo Heavy Ind Ltd ろう付け方法
JPS6143429A (ja) * 1984-08-08 1986-03-03 Hitachi Ltd 微小物品洗浄装置
JPS6280259A (ja) * 1985-10-02 1987-04-13 Chobe Taguchi 浸炭法の改良
US4869420A (en) * 1985-12-11 1989-09-26 Varian Associates, Inc. Method of diffusion bonding and densifying material of a heater element for an electron beam tube

Also Published As

Publication number Publication date
DE69100925T2 (de) 1994-06-09
US5131585A (en) 1992-07-21
EP0461876A2 (de) 1991-12-18
JP2622893B2 (ja) 1997-06-25
EP0461876A3 (en) 1992-04-08
EP0461876B1 (de) 1994-01-05
JPH0445256A (ja) 1992-02-14

Similar Documents

Publication Publication Date Title
DE69102165T2 (de) Verfahren zum Reibschweissen.
DE59003545D1 (de) Verfahren zum Färben von Polyamidsubstraten.
DE68912633D1 (de) Verfahren zum Auftragsschweissen.
DE69020358T2 (de) Verfahren zum wärmeformen.
DE69302420T2 (de) Verfahren zum Fotoformen
DE68905001T2 (de) Verfahren zum flussmittelfreien loeten.
DE3875024T2 (de) Werkzeug zum streichen.
DE58900516D1 (de) Verfahren zum pelletieren.
DE59106464D1 (de) Verfahren zum Fixieren von Farbstoffen.
DE69114909D1 (de) Verfahren zum Kugeligglühen.
DE69023519D1 (de) Verfahren zum Verbinden von Kunststoffrohren.
DE584356T1 (de) Verfahren zum löten.
DE59106977D1 (de) Verfahren zum Bearbeiten von Tiefdruckformen.
DE69114371D1 (de) Verfahren zum Gasphasenabscheiden.
DE69203655D1 (de) Verfahren zum Schweissen von Kupferteilen.
DE58901845D1 (de) Verfahren zum festlegen.
DE69102861D1 (de) Verfahren zum Drucken.
DE69322994T2 (de) Verfahren zum Löten
DE69008989D1 (de) Verfahren zum Hartlöten von Metallteilen.
DE69019168D1 (de) Verfahren zum feuerschweissen oder dergleichen.
DE69111740D1 (de) Verfahren zum Markieren von Zucker.
DE58908513D1 (de) Verfahren zum Spulenwechsel.
DE68905163T2 (de) Verfahren zum sterilisieren.
DE69300588D1 (de) Verfahren zum hüllen von rohren.
DE69100925D1 (de) Verfahren zum Hartlöten mit simultaner Aufkohlung.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee