ZA835377B - Quenching bath and quenching method for metals - Google Patents

Quenching bath and quenching method for metals

Info

Publication number
ZA835377B
ZA835377B ZA835377A ZA835377A ZA835377B ZA 835377 B ZA835377 B ZA 835377B ZA 835377 A ZA835377 A ZA 835377A ZA 835377 A ZA835377 A ZA 835377A ZA 835377 B ZA835377 B ZA 835377B
Authority
ZA
South Africa
Prior art keywords
quenching
bath
metals
products
degree
Prior art date
Application number
ZA835377A
Other languages
English (en)
Inventor
Serge Gosset
Michel Huchette
Original Assignee
Roquette Freres
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 Roquette Freres filed Critical Roquette Freres
Publication of ZA835377B publication Critical patent/ZA835377B/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
    • C21D1/56—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering characterised by the quenching agents
    • C21D1/60—Aqueous agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Magnetic Heads (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Heat Treatment Of Articles (AREA)
  • Compounds Of Iron (AREA)
  • Polyurethanes Or Polyureas (AREA)
ZA835377A 1982-07-23 1983-07-22 Quenching bath and quenching method for metals ZA835377B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8212921A FR2530668B1 (fr) 1982-07-23 1982-07-23 Application d'un hydrolysat d'amidon hydrogene a la trempe des metaux

Publications (1)

Publication Number Publication Date
ZA835377B true ZA835377B (en) 1985-02-27

Family

ID=9276275

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA835377A ZA835377B (en) 1982-07-23 1983-07-22 Quenching bath and quenching method for metals

Country Status (11)

Country Link
US (1) US4441937A (de)
EP (1) EP0100280B1 (de)
JP (1) JPS5935617A (de)
AT (1) ATE25110T1 (de)
AU (1) AU542742B2 (de)
BR (1) BR8303929A (de)
CA (1) CA1232828A (de)
DE (1) DE3369345D1 (de)
ES (1) ES524360A0 (de)
FR (1) FR2530668B1 (de)
ZA (1) ZA835377B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2671103B1 (fr) * 1990-12-27 1994-05-13 Roquette Freres Composition, bain et procede de trempe des metaux.
EP0699242B1 (de) * 1993-05-18 2000-07-12 Aluminum Company Of America Verfahren zur wärmebehandlung von metall mit kühlung in einer flüssigkeit mit darin aufgelöstem gas
US6689227B2 (en) * 2001-01-23 2004-02-10 Tata Consultancy Services, Division Of Tata Sons Ltd Eco-friendly starch quenchants

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US710452A (en) * 1902-05-15 1902-10-07 Mary J R Greenman Process of hardening metals.
US2115828A (en) * 1935-04-13 1938-05-03 Bell Telephone Labor Inc Electron emitting cathode and method of preparation
US2770564A (en) * 1954-07-06 1956-11-13 Gordon Mack Method of quenching metals
FR1167785A (fr) * 1956-11-13 1958-11-28 Procédé pour la trempe des métaux
US3022205A (en) * 1958-05-14 1962-02-20 Gen Motors Corp Method of quenching and quenching liquid
US3220893A (en) * 1963-11-29 1965-11-30 Union Carbide Corp Metal quenching medium
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
US3526551A (en) * 1968-01-17 1970-09-01 Herbert Sargent Process for heat treating metals
JPS5130695B2 (de) * 1972-08-25 1976-09-02
JPS5373406A (en) * 1973-12-17 1978-06-29 Kanto Yakin Kogyo Kk Quenching media for steel
US4192764A (en) * 1977-11-03 1980-03-11 Western Electric Company, Inc. Stabilizing composition for a metal deposition process
DE2909697A1 (de) * 1978-03-14 1979-09-20 Centre Rech Metallurgique Verfahren zur oberflaechenbehandlung von metallband

Also Published As

Publication number Publication date
EP0100280A1 (de) 1984-02-08
DE3369345D1 (en) 1987-02-26
FR2530668A1 (fr) 1984-01-27
ATE25110T1 (de) 1987-02-15
EP0100280B1 (de) 1987-01-21
CA1232828A (en) 1988-02-16
ES8403973A1 (es) 1984-04-16
JPS5935617A (ja) 1984-02-27
ES524360A0 (es) 1984-04-16
AU1726283A (en) 1984-01-26
AU542742B2 (en) 1985-03-07
FR2530668B1 (fr) 1987-05-07
BR8303929A (pt) 1984-02-28
US4441937A (en) 1984-04-10

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