an alloy containing a certain amount of the element α stable α phase equilibrium composition mainly composed of α-phase. α alloy proportion of small, good heat resistance, good weldability and excellent corrosion resistance, the disadvantage is the low temperature strength, and corrosion resistant material commonly used as the material.
2014年3月8日星期六
What is the use of titanium standard
First, the advantages of titanium rod is more, not only high strength, low density , and good mechanical function , tolerance and corrosion resistance is also very good . So what are titanium rods used for? Let Xiaobian to tell you about .
Titanium industrialized production beginning in 1948 . Carried out by the aviation industry needs to make the Xinnuo titanium wire manufacturers industry with about 8% of the average annual growth rate of conduct . The current international titanium alloy production reached 40,000 tons , nearly 30 kinds of titanium trademark . Is the most widely used welded titanium tube alloy Ti-6Al-4V (TC4), Ti-5Al-2.5Sn (TA7) and commercially pure titanium (TA1, TA2 and TA3). Titanium is mainly used for the production of aircraft engine compressor components , followed by rockets, missiles and high speed aircraft structural parts . Mid-1960s , titanium tubing and its alloys have been in use in the industry generally , the electrodes used in the production of electrolytic industry , power plant condensers, heater oil essence and desalination and environmental pollution control equipment. Titanium and its alloys have become a corrosion layout information .
In addition, for the production of hydrogen storage materials and shape memory alloys. Titanium is the aerospace industry in the use of an important new layout data , the proportion between the strength and the use of aluminum and steel temperature range , but high strength and excellent corrosion resistance to sea water features and ultra-low temperature capabilities. The amount of titanium in the aerospace engines typically 20% to 30% of the total weight of the layout , mainly for the production of compressor parts, such as casting titanium fan , compressor discs and blades, cast titanium target compressor casing , intermediate casing, bearing housing and so on. The primary use of titanium spacecraft high specific strength , corrosion resistance and low temperature capabilities to produce a variety of pressure vessels, fuel tanks , fasteners, instrument straps, architecture and rocket shells. Sputnik , the lunar module , manned spaceship and space shuttles are also using titanium plates welded parts .
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