Apple iPad shell material is aluminum alloy.
Aluminum alloy has a low density, good mechanical properties, good processing performance, non-toxic, easy to recycle, excellent electrical conductivity, heat transfer and corrosion resistance, etc., in the marine industry, chemical industry, aerospace, metal packaging, transportation and other fields are widely used.
Aluminum alloy has high specific strength, light weight, good fluidity, strong filling capacity, good corrosion resistance, low melting point, and is widely used in tractors, locomotive parts, electronic products, medical equipment, building decoration and other industries. Aluminum alloy has excellent ductility, in the daily necessities industry and food industry is used in large quantities.
Expanded Information:
iPad Intelligent Applications:
The iPad can be used for interactive learning. After a small trial in early 2012, a London town hall is set to replace 14,000 streetlights with smart-controlled bulbs that will allow monitoring of the streetlights' lifespan using iPads.
The program, launched by Westminster City Council, plans to install the controllable light sources over the next four years. The borough has pledged to spend ￡3.25 million replacing 14,000 new streetlights with energy-efficient versions.
The most appealing aspect of these new streetlights is that they are smart streetlights, with the ability to alert workers via an iPad app when they need to be repaired or replaced. In addition, technicians can use the app to control the output of each light, further increasing efficiency.
Baidu Encyclopedia-iPad