RO105228B1 - Process for manufacturing composite bodies with metal matrix - Google Patents
Process for manufacturing composite bodies with metal matrixInfo
- Publication number
- RO105228B1 RO105228B1 RO142370A RO14237089A RO105228B1 RO 105228 B1 RO105228 B1 RO 105228B1 RO 142370 A RO142370 A RO 142370A RO 14237089 A RO14237089 A RO 14237089A RO 105228 B1 RO105228 B1 RO 105228B1
- Authority
- RO
- Romania
- Prior art keywords
- metal matrix
- infiltration
- manufacturing composite
- composite bodies
- platform
- Prior art date
Links
- 239000011159 matrix material Substances 0.000 title abstract 4
- 229910052751 metal Inorganic materials 0.000 title abstract 4
- 239000002184 metal Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 239000002131 composite material Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 230000008595 infiltration Effects 0.000 abstract 5
- 238000001764 infiltration Methods 0.000 abstract 5
- 230000002269 spontaneous effect Effects 0.000 abstract 3
- 239000003623 enhancer Substances 0.000 abstract 2
- 239000000945 filler Substances 0.000 abstract 2
- 229910052710 silicon Inorganic materials 0.000 abstract 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000000919 ceramic Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 229910052712 strontium Inorganic materials 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
Landscapes
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Powder Metallurgy (AREA)
Abstract
Procedeul de obtinere a corpurilor cu structura compusa cu matrice metalica conform inventiei, realizeaza infiltrarea spontana a matricei metalice constituie din aliaje uzuale de aluminiu, cu continut de Si, Fe, Cu, Mn, Cr, Zn, Ca, Mg, Sr, sau de alt tip adecvat în masa/platforma de material ceramic de umplutura, introducând totodata în sistemul de infiltrare spontana, în principal într-o portiune de interfata dintre sursa de matrice metalica si masa/platforma de umplutura, un precursor al intensificatorului de infiltrare sau intensificatorul de infiltrare ca atare, a carui tip este selectat în functie de natura atmosferei în care se desfasoara procesul de infiltrare spontana.According to the invention, the process of obtaining the bodies with the metal matrix structure according to the invention results in the spontaneous infiltration of the metal matrix constituted by aluminum alloy containing Si, Fe, Cu, Mn, Cr, Zn, Ca, Mg, Sr or Si another suitable type in the mass / platform of the ceramic filler material, also introducing into the spontaneous infiltration system, mainly in an interface portion between the metal matrix source and the filler table / platform, a precursor of the infiltration enhancer or the enhancer infiltration as such, whose type is selected depending on the nature of the atmosphere in which spontaneous infiltration occurs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO142370A RO105228B1 (en) | 1989-11-09 | 1989-11-09 | Process for manufacturing composite bodies with metal matrix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO142370A RO105228B1 (en) | 1989-11-09 | 1989-11-09 | Process for manufacturing composite bodies with metal matrix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO105228B1 true RO105228B1 (en) | 1992-11-01 |
Family
ID=40908213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO142370A RO105228B1 (en) | 1989-11-09 | 1989-11-09 | Process for manufacturing composite bodies with metal matrix |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO105228B1 (en) |
-
1989
- 1989-11-09 RO RO142370A patent/RO105228B1/en unknown
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