Interesting about aluminum
Interesting about aluminum? Supplier Avlob offers to buy aluminum at a bargain price. The supplier guarantees the timely delivery of products to any address in Europe or abroad. Regular customers receive a discount discount. The price is the best in this segment.
Technical specifications
In terms of content in the lithosphere (more than 8%), aluminum ranks first among metals. Of the 250 minerals containing this metal, 40% are aluminosilicates. The main isotope, 27Al is trivalent, contains 14 neutrons and 13 protons in the nucleus. The crystal lattice is a face-centered cube. This metal has a high thermal conductivity of 203.5 W / (m • K) and an electrical conductivity of 0.037 ohm • mm 2 / m, which is approximately 66% of the electrical conductivity of copper. 0.0179 Ω • mm 2 / m.
| Physical properties | |
|---|---|
| Chemical symbol | Al |
| Atomic number | 13 |
| Atomic (molar) mass g / mol | 26.98 |
| Density [g / cm3] | 2.7 |
| Melting point t ° C | 660.3 ° C |
| Degree of oxidation | +3 |
| Thermal conductivity K [W / (m · K)] | 237 |
| Molar volume cm3 / mol | 10 |
This metal is 3 times lighter than steel. It is resistant to corrosion, perfectly stamped, cut, drilled, has a high thermal conductivity and is non-toxic.
Application
Aviation and automotive, mechanical engineering and instrument making, food and construction industries. In particular, an alloy of aluminum and magnesium provides an invaluable advantage in the development of new lightweight and durable materials. Of these alloys, the elements of bearing structures, automobile crankcase, pump and instrument housing, decorative elements, tank covers are produced. In the instrument making and electronic industry, cases and parts of instruments, cameras, binoculars, mobile phones, portable video cameras are produced.
Delivery, price
Interesting about aluminum? Buy aluminum at an affordable price from the supplier Avlob today. The price is formed on the basis of European production standards. The supplier Avlob offers to buy aluminum alloys at the best price either wholesale or retail.