2014年6月13日星期五

titanium sponge powder titanium sponge Basic knowledge of titanium oxide

Introduction to the basics of titanium oxide - titanium dioxide :
Titanium dioxide is a white powder , is the best white pigment , sunrui titanium bicycle frame commonly known as titanium dioxide . Previously, people mining titanium , the main purpose is to obtain titanium dioxide. Strong adhesion of titanium dioxide , a chemical change is not easy , is always white . Especially valuable is titanium dioxide toxic . Its high melting point, is used to make fire-resistant glass , enamel glazes , clay, utensils and other high-temperature experiments . Titanium dioxide is the most white stuff , one gram of titanium dioxide can put more than 450 cm2 in area than the white painted white pigment commonly used barium zinc white whiter five times , thus modulating the best white paint pigment . Titanium dioxide pigment used in the world , more than a year to tens of tons. Titanium dioxide can be added in a paper , the paper white and opaque effect is 10 times larger than any other substance , therefore , we should banknote paper and art paper plus titanium dioxide. In addition , in order to lighten the color of the plastic to make rayon soft gloss, and sometimes also added titanium dioxide. In the rubber industry, titanium dioxide is also used as a filler of white rubber.
Basic knowledge of titanium oxide - titanium tetrachloride
Titanium tetrachloride is an interesting liquid , which has a pungent smell shares , sunrui Titanium casting will be great in the wet air white smoke - it is hydrolyzed into white titanium dioxide hydrogel . In the military , people took advantage of titanium tetrachloride, which shares a strange temper, as artificial aerosols. Especially in the ocean , water vapor and more, a release of titanium tetrachloride, a white smoke as the Great Wall , blocking the enemy's line of sight. In agriculture, the use of titanium tetrafluoride people to frost .
Titanium oxide basic knowledge - barium titanate
Barium titanate crystals have such characteristics : when it changes shape under pressure , generates electricity, a power will change shape. Thus , the barium titanate in an ultrasonic people , and it will produce a current pressure , the size of the current generated by it can detect the strength of the ultrasonic wave . Conversely , a high frequency current through it , it can generate an ultrasonic wave. Now , almost all of the ultrasonic instrument, to be used in barium titanate . In addition, there are many uses of barium titanate . For example: railway workers put it on the tracks below , to measure the pressure when the train passed ; doctors use it made ​​of pulse logger. Barium titanate to do with underwater detectors, underwater eye is sharp , it is not only able to see the fish , but also you can see sunrui Titanium Graphite Mold Casting the reef , icebergs and enemy submarines under the water and so on .

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