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How much do you know about the TA2 titanium plate?
2021-11-12
The reason why TA2 titanium plate has good mechanical properties at room temperature is inseparable from its tightly connected microstructure. It is observed that when the magnification is 400 times, the length of the main grain size is in the range of 25 ~ 50 um, the length of the largest grain can reach 50 um, the length of the smallest grain is 15 um and the grain size of most grains is about 25um. These data show that the grain size distribution of the annealed TA2 titanium plate is relatively uniform and the shape is relatively regular, mostly polygonal. With increasing strain rate, the tensile strength of TA2 titanium plate showed an increasing trend.
Why should titanium alloy be used for aerospace materials?
In 1948, the United States DuPont company used the magnesium method to produce sponge titanium in tons, ushering in the industrial production of sponge titanium, that is, titanium. Titanium alloys are widely used in various fields due to their high specific strength, good corrosion resistance, and high heat resistance.
Common Sense About Titanium
2021-11-09
Metals are said to have rapid thermal conductivity. Titanium is a metal, and its thermal conductivity is naturally not slow, but relatively speaking, it is much slower than some of our base metals. From current data, the thermal conductivity of titanium is closer to that of stainless steel, about one fourteenth of aluminum, about one fifth of iron.
Effect of heat treatment on the mechanical properties of Ti-10V-2Fe-3Al titanium alloy
Using the same aging system at 520°C × 8h, air cooling, when the alloy solid solution temperature is between 760°C and 770°C, with the solid solution temperature increasing , the tensile strength of the Ti-10V-2Fe-3Al Alloy Yield strength and yield strength increased significantly, and the elongation and area reduction decreased.
