SE396088B - Anvendning av en som borrningsmedel kend uppslamning eller pasta som skyddsskikt mot avkolning av jern- och stalytor vid vermebehandling - Google Patents

Anvendning av en som borrningsmedel kend uppslamning eller pasta som skyddsskikt mot avkolning av jern- och stalytor vid vermebehandling

Info

Publication number
SE396088B
SE396088B SE7410063A SE7410063A SE396088B SE 396088 B SE396088 B SE 396088B SE 7410063 A SE7410063 A SE 7410063A SE 7410063 A SE7410063 A SE 7410063A SE 396088 B SE396088 B SE 396088B
Authority
SE
Sweden
Prior art keywords
carboning
paste
iron
heat treatment
protective layer
Prior art date
Application number
SE7410063A
Other languages
English (en)
Swedish (sv)
Other versions
SE7410063L (de
Inventor
K Hutterer
W Schwarz
E Krainer
Original Assignee
Ver Edelstahlwerke 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 Ver Edelstahlwerke Ag filed Critical Ver Edelstahlwerke Ag
Publication of SE7410063L publication Critical patent/SE7410063L/xx
Publication of SE396088B publication Critical patent/SE396088B/xx

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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/68—Temporary coatings or embedding materials applied before or during heat treatment
    • C21D1/70—Temporary coatings or embedding materials applied before or during heat treatment while heating or quenching

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Chemically Coating (AREA)
  • Laminated Bodies (AREA)
  • Chemical Treatment Of Metals (AREA)
SE7410063A 1973-08-07 1974-08-05 Anvendning av en som borrningsmedel kend uppslamning eller pasta som skyddsskikt mot avkolning av jern- och stalytor vid vermebehandling SE396088B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT691073A AT324796B (de) 1973-08-07 1973-08-07 Entkohlungsschutz von eisen- bzw. stahloberflächen

Publications (2)

Publication Number Publication Date
SE7410063L SE7410063L (de) 1975-02-10
SE396088B true SE396088B (sv) 1977-09-05

Family

ID=3590980

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7410063A SE396088B (sv) 1973-08-07 1974-08-05 Anvendning av en som borrningsmedel kend uppslamning eller pasta som skyddsskikt mot avkolning av jern- och stalytor vid vermebehandling

Country Status (8)

Country Link
US (1) US3969157A (de)
AT (1) AT324796B (de)
AU (1) AU7210874A (de)
CH (1) CH611648A5 (de)
DE (1) DE2433892C3 (de)
FR (1) FR2240299B1 (de)
IT (1) IT1018864B (de)
SE (1) SE396088B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1559733A (en) * 1977-01-31 1980-01-23 Nat Res Dev Diffusing an element into a metal
JPS54107410A (en) * 1978-02-10 1979-08-23 Nippon Steel Corp Prevention of decarburization of steel
US4748737A (en) * 1985-11-27 1988-06-07 Westinghouse Electric Corp. Method of removing surface oxidation from particulates
ATE177793T1 (de) * 1989-04-01 1999-04-15 Nard Kenkyusho Kk Verfahren zur verhinderung von aufkohlung oder nitrierung, und flecken zur verhinderung von aufkohlung, nitrierung oder oxidation
DE4114124A1 (de) * 1991-04-30 1992-11-05 Hauni Werke Koerber & Co Kg Verfahren zum waermebehandeln eines werkstueckes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3222228A (en) * 1962-06-28 1965-12-07 Crucible Steel Co America Method of boronizing steel
US3429753A (en) * 1965-06-29 1969-02-25 Gen Electric Method of forming metal boride coating on wire
US3673005A (en) * 1969-09-18 1972-06-27 Kempten Elektroschmelz Gmbh Process for borating metals,especially steel
CH556394A (de) * 1970-07-28 1974-11-29 Bopp Anton Verfahren zur oberflaechenhaertung von staehlen und sinterhartmetallen.

Also Published As

Publication number Publication date
FR2240299B1 (de) 1978-02-17
AU7210874A (en) 1976-02-12
DE2433892A1 (de) 1975-02-27
IT1018864B (it) 1977-10-20
DE2433892B2 (de) 1978-02-02
AT324796B (de) 1975-09-25
US3969157A (en) 1976-07-13
FR2240299A1 (de) 1975-03-07
CH611648A5 (de) 1979-06-15
SE7410063L (de) 1975-02-10
DE2433892C3 (de) 1978-09-28

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