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GR79709B - - Google Patents

Info

Publication number
GR79709B
GR79709B GR73243A GR830173243A GR79709B GR 79709 B GR79709 B GR 79709B GR 73243 A GR73243 A GR 73243A GR 830173243 A GR830173243 A GR 830173243A GR 79709 B GR79709 B GR 79709B
Authority
GR
Greece
Application number
GR73243A
Inventor
Francois Moreaux
Jean-Michel Naud
Gerard Beck
Original Assignee
Ugine Kuhlmann
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 Ugine Kuhlmann filed Critical Ugine Kuhlmann
Publication of GR79709B publication Critical patent/GR79709B/el

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/56General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/60Aqueous agents

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)
  • Lubricants (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Heat Treatment Of Articles (AREA)
  • Braking Arrangements (AREA)
GR73243A 1982-12-16 1983-12-13 GR79709B (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8221495A FR2537997B1 (fr) 1982-12-16 1982-12-16 Procede de trempe d'alliages ferreux en milieu aqueux

Publications (1)

Publication Number Publication Date
GR79709B true GR79709B (el) 1984-10-31

Family

ID=9280362

Family Applications (1)

Application Number Title Priority Date Filing Date
GR73243A GR79709B (el) 1982-12-16 1983-12-13

Country Status (14)

Country Link
BE (1) BE898467A (el)
CH (1) CH655739A5 (el)
DD (1) DD213692A5 (el)
DE (1) DE3345253A1 (el)
ES (1) ES8406557A1 (el)
FI (1) FI70928C (el)
FR (1) FR2537997B1 (el)
GB (1) GB2133048B (el)
GR (1) GR79709B (el)
HU (1) HUT37176A (el)
IT (1) IT1170003B (el)
NO (1) NO160147C (el)
PL (1) PL138977B1 (el)
SE (1) SE457088B (el)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2624875B1 (fr) * 1987-12-17 1992-06-26 Servimetal Procede de modification du pouvoir refroidissant de milieux aqueux destines a la trempe d'alliages metalliques
EP2821510A4 (en) * 2012-03-02 2015-11-11 Idemitsu Kosan Co WATER BASED COOLING FLUID
CN114807522A (zh) * 2022-04-21 2022-07-29 通裕重工股份有限公司 一种破碎机锻头的调质工艺
CN115948015B (zh) * 2022-12-23 2023-12-08 南京科润工业介质股份有限公司 一种水溶性淬火介质成膜性能的表征方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1384244A (fr) * 1963-12-26 1965-01-04 Union Carbide Corp Milieu de trempe d'un métal
US3475232A (en) * 1966-11-23 1969-10-28 Houghton & Co E F Method of quenching
FR1525603A (fr) * 1967-06-02 1968-05-17 Basf Ag Bains de refroidissement brusque pour le durcissement de matériaux métalliques
JPS533725B2 (el) * 1972-10-02 1978-02-09
US3902929A (en) * 1974-02-01 1975-09-02 Park Chem Co Water-based quenching composition comprising polyvinylpyrrolidone and method of quenching
US4087290A (en) * 1975-07-03 1978-05-02 E. F. Houghton & Co. Process for the controlled cooling of ferrous metal

Also Published As

Publication number Publication date
FR2537997A1 (fr) 1984-06-22
FI834627A (fi) 1984-06-17
GB8333468D0 (en) 1984-01-25
FI834627A0 (fi) 1983-12-15
FI70928C (fi) 1986-10-27
DD213692A5 (de) 1984-09-19
NO160147C (no) 1989-03-15
SE8306925L (sv) 1984-06-17
DE3345253A1 (de) 1984-07-12
NO834628L (no) 1984-06-18
PL138977B1 (en) 1986-11-29
NO160147B (no) 1988-12-05
ES528073A0 (es) 1984-08-01
GB2133048B (en) 1986-10-15
CH655739A5 (fr) 1986-05-15
ES8406557A1 (es) 1984-08-01
DE3345253C2 (el) 1987-12-10
HUT37176A (en) 1985-11-28
SE8306925D0 (sv) 1983-12-14
FI70928B (fi) 1986-07-18
IT1170003B (it) 1987-06-03
PL245157A1 (en) 1984-09-24
SE457088B (sv) 1988-11-28
BE898467A (fr) 1984-06-15
IT8324186A0 (it) 1983-12-15
FR2537997B1 (fr) 1988-05-20
GB2133048A (en) 1984-07-18

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