The laptop uses a titanium case
Introduction: The American Apple Computer (APPLE) company launched a titanium Alloy notebook computer many years ago. The computer not only has advanced performance, but its shell is made of titanium.
The American Apple Computer (APPLE) company launched a titanium alloy notebook computer many years ago. The computer not only has advanced performance, but its shell is made of titanium. Although many laptops claim to use titanium casings, they are generally plated with titanium. This Titanium Power Book G4 laptop uses grade 1 industrial pure titanium as its casing. This is also the first computer in the world to use pure titanium as a casing. The overall thickness of the computer is 25.4mm and the weight is 2.4kg. The use of titanium in computer casings has a great influence in both the titanium industry and the computer industry. The color of the titanium case delivered is gray, and the titanium case can be changed to red, purple and yellow by oxidation coloring.
This titanium case computer launched by Apple can challenge Sony’s computer with a magnesium alloy case. It not only has a beautiful appearance, but also has excellent performance. Compared with magnesium, titanium has high tensile strength (106.3GPa for titanium and 44.4GPa for magnesium) and low thermal conductivity. Titanium is 17W/mK, which is only one-tenth of magnesium (159W/mK). It can reduce the thickness while maintaining the strength, suppress the heat diffusion from the hardware, etc., and prevent the heat generation on the bottom surface.
Both the Think Pad A series (such as A20p) and T series (such as T20) notebook computer casings produced by IBM use titanium-based composite materials, which not only improve the strength and seismic performance of the casing, but also make the computer thinner and thinner. Lighter. HP X16-1201TX and X16-1301TX series notebook computers also use titanium alloy casings.
In addition, Japan’s Fujitsu company uses pure titanium to manufacture a small A5 size, 890g lightweight notebook computer; the company also uses titanium alloy on the shell of the INTERTOP CX300 notebook computer.
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