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ES512850A0 - "AN IMPROVED TEMPLE PROCEDURE FOR METALS AND RAIL ALLOYS". - Google Patents

"AN IMPROVED TEMPLE PROCEDURE FOR METALS AND RAIL ALLOYS".

Info

Publication number
ES512850A0
ES512850A0 ES512850A ES512850A ES512850A0 ES 512850 A0 ES512850 A0 ES 512850A0 ES 512850 A ES512850 A ES 512850A ES 512850 A ES512850 A ES 512850A ES 512850 A0 ES512850 A0 ES 512850A0
Authority
ES
Spain
Prior art keywords
alloys
metals
rail
procedure
improved temple
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.)
Granted
Application number
ES512850A
Other languages
Spanish (es)
Other versions
ES8307908A1 (en
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.)
Servimetal SA
Original Assignee
Servimetal SA
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 Servimetal SA filed Critical Servimetal SA
Publication of ES8307908A1 publication Critical patent/ES8307908A1/en
Publication of ES512850A0 publication Critical patent/ES512850A0/en
Granted 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
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
ES512850A 1981-06-05 1982-06-04 "AN IMPROVED TEMPLE PROCEDURE FOR METALS AND RAIL ALLOYS". Granted ES512850A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8111874A FR2507209A1 (en) 1981-06-05 1981-06-05 AQUEOUS TEMPERING MEDIUM FOR FERROUS METALS AND ALLOYS

Publications (2)

Publication Number Publication Date
ES8307908A1 ES8307908A1 (en) 1983-07-01
ES512850A0 true ES512850A0 (en) 1983-07-01

Family

ID=9259591

Family Applications (1)

Application Number Title Priority Date Filing Date
ES512850A Granted ES512850A0 (en) 1981-06-05 1982-06-04 "AN IMPROVED TEMPLE PROCEDURE FOR METALS AND RAIL ALLOYS".

Country Status (6)

Country Link
BE (1) BE893399A (en)
DE (1) DE3220931A1 (en)
ES (1) ES512850A0 (en)
FR (1) FR2507209A1 (en)
GB (1) GB2099858B (en)
IT (1) IT1151285B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8324185A0 (en) * 1982-12-16 1983-12-15 Ugine Kuhlmann AQUEOUS MEDIUM FOR HARDENING FERROUS ALLOYS, BASED ON HIGH VISCOSITY OXYALKYLENE GLYCOL ETHER.
FR2538002A2 (en) * 1982-12-16 1984-06-22 Servimetal AQUEOUS TEMPERING MEDIUM FOR ALUMINUM LIGHT ALLOYS
GB2150159A (en) * 1983-11-24 1985-06-26 Fire Out Systems Limited Cooling heated surfaces
USRE34119E (en) * 1985-08-19 1992-11-03 Park Chemical Company Method of heat treating metal using a washable synthetic quenchant
US4826545A (en) * 1987-06-02 1989-05-02 Foreman Robert W Method of heat treating metal parts using a washable synthetic quenchant
JPH05140277A (en) * 1991-11-18 1993-06-08 Teijin Ltd Water-base polyester, easily bondable polyester film coated therewith and its production
US5283280A (en) * 1992-11-05 1994-02-01 Tech One, Inc. Composition and method for coating an object of interest
DE102008048596A1 (en) 2008-09-23 2010-04-08 Henkel Ag & Co. Kgaa Quench passivation of aluminum die-cast parts

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878191A (en) * 1956-10-22 1959-03-17 Dow Chemical Co Non-corrodent aqueous media
US3022205A (en) * 1958-05-14 1962-02-20 Gen Motors Corp Method of quenching and quenching liquid
FR1384244A (en) * 1963-12-26 1965-01-04 Union Carbide Corp Quenching medium for a metal
FR1525603A (en) * 1967-06-02 1968-05-17 Basf Ag Rapid cooling baths for hardening metallic materials
JPS533725B2 (en) * 1972-10-02 1978-02-09
JPS5343377B2 (en) * 1975-03-19 1978-11-18
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
DE3220931A1 (en) 1982-12-23
ES8307908A1 (en) 1983-07-01
FR2507209A1 (en) 1982-12-10
IT8221722A0 (en) 1982-06-04
GB2099858B (en) 1985-01-03
BE893399A (en) 1982-12-03
GB2099858A (en) 1982-12-15
IT1151285B (en) 1986-12-17
FR2507209B1 (en) 1984-04-13

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990301