FR2537998B1 - Additif pour trempe aqueuse par immersion d'alliages a base d'aluminium - Google Patents
Additif pour trempe aqueuse par immersion d'alliages a base d'aluminiumInfo
- Publication number
- FR2537998B1 FR2537998B1 FR8221496A FR8221496A FR2537998B1 FR 2537998 B1 FR2537998 B1 FR 2537998B1 FR 8221496 A FR8221496 A FR 8221496A FR 8221496 A FR8221496 A FR 8221496A FR 2537998 B1 FR2537998 B1 FR 2537998B1
- Authority
- FR
- France
- Prior art keywords
- immersion
- additive
- aluminum alloys
- aqueous tempering
- tempering
- 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
Links
- 229910000838 Al alloy Inorganic materials 0.000 title 1
- 239000000654 additive Substances 0.000 title 1
- 230000000996 additive effect Effects 0.000 title 1
- 238000007654 immersion Methods 0.000 title 1
- 238000005496 tempering Methods 0.000 title 1
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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- ing And Chemical Polishing (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8221496A FR2537998B1 (fr) | 1982-12-16 | 1982-12-16 | Additif pour trempe aqueuse par immersion d'alliages a base d'aluminium |
DE19833345254 DE3345254A1 (de) | 1982-12-16 | 1983-12-14 | Zusatz zur wasserabschreckung durch eintauchen von aluminiumbasislegierungen |
IT24184/83A IT1170002B (it) | 1982-12-16 | 1983-12-15 | Additivo per tempra acquosa mediante immersione di leghe a base d'alluminio |
ES528074A ES8406558A1 (es) | 1982-12-16 | 1983-12-15 | Procedimiento de temple acuoso por immersion de piezas de aleaciones a base de aluminio |
GB08333467A GB2133047B (en) | 1982-12-16 | 1983-12-15 | Additive for aqueous quenching by immersion of aluminium-base alloys |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8221496A FR2537998B1 (fr) | 1982-12-16 | 1982-12-16 | Additif pour trempe aqueuse par immersion d'alliages a base d'aluminium |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2537998A1 FR2537998A1 (fr) | 1984-06-22 |
FR2537998B1 true FR2537998B1 (fr) | 1988-05-20 |
Family
ID=9280363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8221496A Expired FR2537998B1 (fr) | 1982-12-16 | 1982-12-16 | Additif pour trempe aqueuse par immersion d'alliages a base d'aluminium |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE3345254A1 (fr) |
ES (1) | ES8406558A1 (fr) |
FR (1) | FR2537998B1 (fr) |
GB (1) | GB2133047B (fr) |
IT (1) | IT1170002B (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4595425A (en) * | 1985-03-29 | 1986-06-17 | Union Carbide Corporation | Corrosion inhibiting quenchant compositions |
USRE34119E (en) * | 1985-08-19 | 1992-11-03 | Park Chemical Company | Method of heat treating metal using a washable synthetic quenchant |
JPH1150212A (ja) | 1997-07-31 | 1999-02-23 | Mazda Motor Corp | 軽合金鋳物の熱処理方法 |
DE102004019181A1 (de) * | 2004-04-16 | 2005-12-08 | Basf Ag | Verfahren zur Herstellung von wässrigen Polyvinyllactam-Dispersionen |
DE102004053221B3 (de) * | 2004-11-04 | 2006-02-02 | Zschimmer & Schwarz Gmbh & Co. Kg Chemische Fabriken | Flüssigkeit und deren Verwendung zur Aufbereitung von Hartmetallen |
CN104593556A (zh) * | 2015-01-10 | 2015-05-06 | 安徽东星汽车部件有限公司 | 一种铝合金淬火剂及其制备方法 |
CN105950847A (zh) * | 2016-06-16 | 2016-09-21 | 安庆市吉安汽车零件锻轧有限公司 | 一种热处理用淬火剂 |
Family Cites Families (5)
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 |
FR1525603A (fr) * | 1967-06-02 | 1968-05-17 | Basf Ag | Bains de refroidissement brusque pour le durcissement de matériaux métalliques |
JPS533725B2 (fr) * | 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 |
-
1982
- 1982-12-16 FR FR8221496A patent/FR2537998B1/fr not_active Expired
-
1983
- 1983-12-14 DE DE19833345254 patent/DE3345254A1/de not_active Withdrawn
- 1983-12-15 GB GB08333467A patent/GB2133047B/en not_active Expired
- 1983-12-15 IT IT24184/83A patent/IT1170002B/it active
- 1983-12-15 ES ES528074A patent/ES8406558A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2537998A1 (fr) | 1984-06-22 |
GB8333467D0 (en) | 1984-01-25 |
DE3345254A1 (de) | 1984-06-20 |
ES528074A0 (es) | 1984-08-01 |
ES8406558A1 (es) | 1984-08-01 |
GB2133047A (en) | 1984-07-18 |
IT1170002B (it) | 1987-06-03 |
GB2133047B (en) | 1986-07-23 |
IT8324184A0 (it) | 1983-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |