ES2378840T3 - Espumas met�?licas de una aleación de aluminio, su utilización y procedimiento de fabricación. - Google Patents
Espumas met�?licas de una aleación de aluminio, su utilización y procedimiento de fabricación. Download PDFInfo
- Publication number
- ES2378840T3 ES2378840T3 ES09007574T ES09007574T ES2378840T3 ES 2378840 T3 ES2378840 T3 ES 2378840T3 ES 09007574 T ES09007574 T ES 09007574T ES 09007574 T ES09007574 T ES 09007574T ES 2378840 T3 ES2378840 T3 ES 2378840T3
- Authority
- ES
- Spain
- Prior art keywords
- alloy
- weight
- metal
- foam
- foamed
- 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.)
- Active
Links
- 239000006262 metallic foam Substances 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 12
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 15
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 9
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 8
- 230000001143 conditioned effect Effects 0.000 claims abstract description 6
- 239000012535 impurity Substances 0.000 claims abstract description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 66
- 239000000956 alloy Substances 0.000 claims description 66
- 238000000034 method Methods 0.000 claims description 33
- 239000000843 powder Substances 0.000 claims description 30
- 239000000203 mixture Substances 0.000 claims description 25
- 239000006260 foam Substances 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 239000011162 core material Substances 0.000 claims description 16
- 238000005187 foaming Methods 0.000 claims description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 239000011265 semifinished product Substances 0.000 claims description 9
- 239000012792 core layer Substances 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 8
- 238000002844 melting Methods 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 8
- 238000000354 decomposition reaction Methods 0.000 claims description 6
- 150000001875 compounds Chemical class 0.000 claims description 5
- 239000004604 Blowing Agent Substances 0.000 claims description 4
- 150000002736 metal compounds Chemical class 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 description 21
- 239000011777 magnesium Substances 0.000 description 12
- 239000010410 layer Substances 0.000 description 11
- 239000000155 melt Substances 0.000 description 7
- 238000009826 distribution Methods 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 229910000048 titanium hydride Inorganic materials 0.000 description 3
- 229910000789 Aluminium-silicon alloy Inorganic materials 0.000 description 2
- 229910000861 Mg alloy Inorganic materials 0.000 description 2
- 229910000676 Si alloy Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000005496 eutectics Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910019752 Mg2Si Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011496 digital image analysis Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/08—Alloys with open or closed pores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/11—Making porous workpieces or articles
- B22F3/1121—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers
- B22F3/1134—Inorganic fillers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
- B22F7/002—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature
- B22F7/004—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature comprising at least one non-porous part
- B22F7/006—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of porous nature comprising at least one non-porous part the porous part being obtained by foaming
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008027798A DE102008027798A1 (de) | 2008-06-11 | 2008-06-11 | Aluminiumlegierung für Metallschäume, ihre Verwendung und Verfahren zur Herstellung |
| DE102008027798 | 2008-06-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2378840T3 true ES2378840T3 (es) | 2012-04-18 |
Family
ID=41314693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES09007574T Active ES2378840T3 (es) | 2008-06-11 | 2009-06-09 | Espumas met�?licas de una aleación de aluminio, su utilización y procedimiento de fabricación. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2143809B1 (fr) |
| AT (1) | ATE524569T1 (fr) |
| DE (1) | DE102008027798A1 (fr) |
| ES (1) | ES2378840T3 (fr) |
| PL (1) | PL2143809T3 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015118787A1 (de) * | 2015-11-03 | 2017-05-04 | HAVEL metal foam GmbH | Verfahren und Vorrichtung zur Herstellung von Metallschaumverbundkörpern und Metallschaumverbundkörper |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2721912B2 (ja) * | 1989-06-09 | 1998-03-04 | 東洋アルミニウム株式会社 | アルミニウム用粉末ろう材 |
| ES2193439T3 (es) * | 1997-06-10 | 2003-11-01 | Goldschmidt Ag Th | Cuerpo metalico espumable. |
| DE19849600C1 (de) | 1998-10-28 | 2001-02-22 | Schunk Sintermetalltechnik Gmb | Verfahren zur Herstellung von einem metallischen Verbundwerkstoff |
| DE19852277C2 (de) * | 1998-11-13 | 2000-12-14 | Schunk Sintermetalltechnik Gmb | Verfahren zur Herstellung eines metallischen Verbundwerkstoffes sowie Halbzeug für einen solchen |
| DE10115230C2 (de) | 2000-03-28 | 2002-11-28 | Fraunhofer Ges Forschung | Verfahren zur Herstellung poröser Metallkörper und Verwendung derselben |
| DE10136370B4 (de) | 2001-07-26 | 2005-03-31 | Schwingel, Dirk, Dr. | Verbundwerkstoff und daraus hergestelltes Bauteil bestehend aus einem aufgeschäumten Metallkern und massiven Deckblechen, sowie Verfahren zur Herstellung |
-
2008
- 2008-06-11 DE DE102008027798A patent/DE102008027798A1/de not_active Ceased
-
2009
- 2009-06-09 ES ES09007574T patent/ES2378840T3/es active Active
- 2009-06-09 AT AT09007574T patent/ATE524569T1/de active
- 2009-06-09 EP EP09007574A patent/EP2143809B1/fr active Active
- 2009-06-09 PL PL09007574T patent/PL2143809T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2143809B1 (fr) | 2011-09-14 |
| ATE524569T1 (de) | 2011-09-15 |
| EP2143809A1 (fr) | 2010-01-13 |
| DE102008027798A1 (de) | 2009-12-24 |
| PL2143809T3 (pl) | 2012-07-31 |
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