产品代码 : ME-Al-5N-FO
Aluminium is a chemical element with the symbol Al and atomic number 13. Aluminium has a density lower than those of other common metals; about one-third that of steel. It has a great affinity towards oxygen, forming a protective layer of oxide on the surface when exposed to air. Aluminium visually resembles silver, both in its color and in its great ability to reflect light. It is soft, nonmagnetic and ductile. It has one stable isotope: 27Al, which is highly abundant, making aluminium the twelfth-most common element in the universe. The radioactivity of 26Al is used in radiometric dating.
ATT specializes in producing aluminum as low density permeable material. Most metal foams are produced from cast ingots for use in coating and thin film chemical vapor deposition (CVD) and physical vapor deposition (PVD) processes including thermal and electron beam (E-Beam) evaporation, low temperature organic evaporation, atomic layer deposition (ALD), and metalorganic chemical vapor deposition (MOCVD) for specific applications such as fuel cells and solar energy. Thickness can range from 0.003" to approximately 2mm for all metals. Some metals can also be rolled down as thin as 0.001" for use as an evaporation source in microelectronics, optics, magnetics, MEMS, and hard resistant coatings. Piece sizes are available up to approximately 7" maximum width. Maximum lengths of about 20" can be obtained with a nominal thickness between about 0.005" and 0.020" for thin film deposition on glass or metal substrates. Materials are produced using crystallization, solid state and other ultra high purification processes such as sublimation.
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Product Information
Aluminium is a chemical element with the symbol Al and atomic number 13. Aluminium has a density lower than those of other common metals; about one-third that of steel. It has a great affinity towards oxygen, forming a protective layer of oxide on the surface when exposed to air. Aluminium visually resembles silver, both in its color and in its great ability to reflect light. It is soft, nonmagnetic and ductile. It has one stable isotope: 27Al, which is highly abundant, making aluminium the twelfth-most common element in the universe. The radioactivity of 26Al is used in radiometric dating.
ATT specializes in producing aluminum as low density permeable material. Most metal foams are produced from cast ingots for use in coating and thin film chemical vapor deposition (CVD) and physical vapor deposition (PVD) processes including thermal and electron beam (E-Beam) evaporation, low temperature organic evaporation, atomic layer deposition (ALD), and metalorganic chemical vapor deposition (MOCVD) for specific applications such as fuel cells and solar energy. Thickness can range from 0.003" to approximately 2mm for all metals. Some metals can also be rolled down as thin as 0.001" for use as an evaporation source in microelectronics, optics, magnetics, MEMS, and hard resistant coatings. Piece sizes are available up to approximately 7" maximum width. Maximum lengths of about 20" can be obtained with a nominal thickness between about 0.005" and 0.020" for thin film deposition on glass or metal substrates. Materials are produced using crystallization, solid state and other ultra high purification processes such as sublimation.
Synonyms
Regular aluminum foam
Aluminium Foil Specification
Size：Thickness can range from 0.003" to approximately 2mm for all metals. Some metals can also be rolled down as thin as 0.001" for use as an evaporation source in microelectronics, optics, magnetics, MEMS, and hard resistant coatings.
Per your request or drawing
We can customized as required
Properties (Theoretical)
| Molecular Weight | 26.98 |
| Appearance | Silvery |
| Melting Point | 660.37 °C |
| Boiling Point | 2467 °C |
| Density | 2.700 g/cm3 |
| Solubility in H2O | N/A |
| Electrical Resistivity | 2.6548 µÎ©c ·m (0 °C) |
| Electronegativity | 1.5 Paulings |
| Heat of Fusion | 2.55 Cal/gm mole |
| Heat of Vaporization | 67.9 K-Cal/g ·atom (765 °C) |
| Poisson's Ratio | 0.35 |
| Specific Heat | 0.215 Cal/g ·K (25 °C) |
| Tensile Strength | Varies |
| Thermal Conductivity | 2.37 W/m ·K (298.2 K) |
| Thermal Expansion | (25 °C) 23.1 µm·m-1·K-1 |
| Vickers Hardness | 167 MPa |
| Young's Modulus | 70 GPa |
| Superconductivity critical temperature ( K ) | 1.1750 |
| Temperature coefficient ( K⁻¹ ) | 0.00450 @0-100°C |
| Thermal emf against Pt (cold 0C - hot 100C) ( mV ) | 0.42 |
Chemical composition
Purity：5N（99.999%）
| Element | Value |
| Cr | <0.03 Percent |
| Si | 0.3 - 0.7 Percent |
| Zn | <0.1 Percent |
| Cu | <0.1 Percent |
| Mg | 0.35 - 0.8 Percent |
| B | <0.06 Percent |
| Fe | <0.5 Percent |
| Mn | <0.03 Percent |
We can customized as required
Applications of Aluminium Foam
Metal foam dampens sound. Therefore, aluminium foam panels can be used as sound absorption walls along streets and railways. Sound insulation of cinemas and concert halls can also be effective. Due to its low weight and beautiful surface, aluminium foam is used for interior and exterior design.
Packing of Aluminium Foam
Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.
ATTs’ Aluminium Foam is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
Chemical Identifiers
| Linear Formula | Al |
| CAS | 7429-90-5 |
| MDL Number | MFCD00134029 |
| EC No. | 231-072-3 |
| Beilstein/Reaxys No. | N/A |
| Pubchem CID | 5359268 |
| IUPAC Name | aluminum |
| SMILES | [Al] |
| InchI Identifier | InChI=1S/Al |
| InchI Key | XAGFODPZIPBFFR-UHFFFAOYSA-N |
