ES8502481A2 - Mejoras introducidas en el objeto de la patente principal n 512.850 presentada el 4 de junio de 1.982, por: procedimiento de temple acuoso, para tratamiento termico de piezas de metales y aleaciones ferreas - Google Patents

Mejoras introducidas en el objeto de la patente principal n 512.850 presentada el 4 de junio de 1.982, por: procedimiento de temple acuoso, para tratamiento termico de piezas de metales y aleaciones ferreas

Info

Publication number
ES8502481A2
ES8502481A2 ES528064A ES528064A ES8502481A2 ES 8502481 A2 ES8502481 A2 ES 8502481A2 ES 528064 A ES528064 A ES 528064A ES 528064 A ES528064 A ES 528064A ES 8502481 A2 ES8502481 A2 ES 8502481A2
Authority
ES
Spain
Prior art keywords
weight
quenching agent
base alloys
aqueous quenching
light aluminium
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
Application number
ES528064A
Other languages
English (en)
Other versions
ES528064A0 (es
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 ES8502481A2 publication Critical patent/ES8502481A2/es
Publication of ES528064A0 publication Critical patent/ES528064A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/002—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working by rapid cooling or quenching; cooling agents used therefor
    • 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)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Braking Arrangements (AREA)
  • Lubricants (AREA)

Abstract

PROCEDIMIENTO DE TEMPLE ACUOSO, PARA TRATAMIENTO TERMICO DE PIEZAS DE METALES Y ALEACIONES FERREAS.MEJORAN EL OBJETO DE LA PATENTE PRINCIPAL NUM. 512.580, PRESENTADA EL 4 DE JUNIO DE 1982. CONSISTE EN TEMPLAR A LAS PIEZAS QUE HAN SIDO LLEVADAS A UNA TEMPERATURA DE 850JC, EN UN MEDIO DE TEMPLE ACUOSO CONSTITUIDO POR UN 0,1 A 3,0 EN PESO DE ETER DE POLIOXIALQUILENGLICOL DE PESO MOLECULAR COMPRENDIDO ENTRE 4.000 Y 30.000, POR UN 0,5 A 1,5 EN PESO DE ADITIVO ANTICORROSIVO ELEGIDO ENTRE LAS SALES DE ACIDO OXO DE C 7 A 13 DE UNA ALCANOLAMINA Y LOS CINAMATOS DE ALCANOLAMINA, Y SIENDO EL RESTO AGUA. LAS PIEZAS A TRATAR SON DE ACERO AL CARBONO, Y DE ALEACIONES A BASE DE ALUMINIO.
ES528064A 1982-12-16 1983-12-15 Mejoras introducidas en el objeto de la patente principal n 512.850 presentada el 4 de junio de 1.982, por: procedimiento de temple acuoso, para tratamiento termico de piezas de metales y aleaciones ferreas Granted ES528064A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8221494A FR2538002A2 (fr) 1982-12-16 1982-12-16 Milieu de trempe aqueux pour alliages legers a base d'aluminium

Publications (2)

Publication Number Publication Date
ES8502481A2 true ES8502481A2 (es) 1985-01-01
ES528064A0 ES528064A0 (es) 1985-01-01

Family

ID=9280361

Family Applications (1)

Application Number Title Priority Date Filing Date
ES528064A Granted ES528064A0 (es) 1982-12-16 1983-12-15 Mejoras introducidas en el objeto de la patente principal n 512.850 presentada el 4 de junio de 1.982, por: procedimiento de temple acuoso, para tratamiento termico de piezas de metales y aleaciones ferreas

Country Status (12)

Country Link
BE (1) BE898453A (es)
CH (1) CH657153A5 (es)
DE (1) DE3345309C2 (es)
ES (1) ES528064A0 (es)
FI (1) FI74049C (es)
FR (1) FR2538002A2 (es)
GB (1) GB2131836B (es)
GR (1) GR78999B (es)
HU (1) HU193543B (es)
IT (1) IT1169970B (es)
NO (1) NO162867C (es)
SE (1) SE460542B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584033A (en) * 1985-06-28 1986-04-22 Union Carbide Corporation Method of quenching
DE19600479C2 (de) * 1996-01-09 1999-12-09 Daimler Chrysler Aerospace Wärmebehandlungsanlage zum Lösungsglühen von Aluminium-Legierungsbauteilen in der Luftfahrtindustrie
DE102008048596A1 (de) * 2008-09-23 2010-04-08 Henkel Ag & Co. Kgaa Quenchpassivierung von Aluminiumdruckgussteilen
CN114318036A (zh) * 2021-12-30 2022-04-12 安徽科蓝特铝业有限公司 一种汽车底盘梁铝合金及其生产工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507209A1 (fr) * 1981-06-05 1982-12-10 Servimetal Milieu de trempe aqueux pour metaux et alliages ferreux
ZA828174B (en) * 1981-11-11 1984-06-27 Bp Chem Int Ltd Metal quenchant fluids

Also Published As

Publication number Publication date
GR78999B (es) 1984-10-02
NO162867B (no) 1989-11-20
IT8324124A0 (it) 1983-12-12
GB8333466D0 (en) 1984-01-25
GB2131836A (en) 1984-06-27
DE3345309A1 (de) 1984-06-20
NO834629L (no) 1984-06-18
FR2538002B2 (es) 1985-04-12
FR2538002A2 (fr) 1984-06-22
GB2131836B (en) 1986-06-04
BE898453A (fr) 1984-06-14
FI74049B (fi) 1987-08-31
NO162867C (no) 1990-02-28
SE460542B (sv) 1989-10-23
IT1169970B (it) 1987-06-03
SE8306924L (sv) 1984-06-17
FI834588A0 (fi) 1983-12-14
CH657153A5 (fr) 1986-08-15
FI834588A (fi) 1984-06-17
DE3345309C2 (de) 1994-02-03
FI74049C (fi) 1987-12-10
SE8306924D0 (sv) 1983-12-14
ES528064A0 (es) 1985-01-01
HU193543B (en) 1987-10-28

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170710