Titanium is the metal of the future
Relevance
The second half of the 20th century was marked by the widespread development of titanium production throughout the world. This metal has a number of advantages, its deposits are found everywhere, and its unique consumer properties made it possible to call titanium the metal of the future. This material is as light and resistant to corrosion as an aluminum-magnesium alloy, but incomparably stronger, more heat-resistant, and metal fatigue is unknown to it. Titanium parts, unlike steel parts, are approximately 2−3 times lighter. Titanium alloys are indispensable in shipbuilding due to their corrosion resistance. In the 19th century, it was foreseen that in the future this metal would be used for the manufacture of plating for ships, submarines, propellers, and torpedoes. Shells do not stick to titanium alloys, which increase the resistance of the vessel during movement.
High cost
This practically uncontested material for the aerospace industry is quite difficult to process, has complex chemical and physical properties. In 1940, William Kroll proposed the production of metallic titanium in the form of a sponge by reduction of TiCl 4 tetrachloride with magnesium, but this method turned out to be very expensive and complicated. A multi-billion dollar investment has been invested in the development of this metal, but an alternative to this method has not yet been found. Metal remains very expensive today. If we take the USSR, then during the «arms race», at the end of the 70s of the twentieth century, almost the entire annual production of titanium was spent on one unique project. A nuclear submarine was created, where titanium served as the main structural material. This submarine set a world record (to this day unbroken) for underwater speed, it is non-magnetic and has a unique depth of immersion. .
Story
To date, 4 manufacturers are engaged in the production of titanium sponge, and there are about 10 large consumers. Consumers, in turn, produce titanium products from titanium rolled products. The titanium industry was founded here back in the years of the USSR. The largest industrial complex producing titanium was created, its capacity was 80,000 tons per year. According to this indicator, the country was the first in the world. The industry included a number of largest enterprises: in Zaporozhye (ZTMK), in Ustye-Kamenogorsk (UKTMC), in Verkhnesaldinsk (VSMPO), in the Sverdlovsk region (VSMPO now AVISMA). AVISMA now accounts for a third of the total output of titanium sponge and a quarter of titanium rolled products. Preservation and development of titanium production is not an easy task. In 1991, when the USSR collapsed, there was a sharp decline in the number of orders, the titanium industry went through a crisis. At this time, there was a reduction in orders dozens of times. But the titanium industry has revived.
Usage
On an industrial scale, titanium alloys were first used in the design of an aircraft jet engine, which made it possible to reduce its weight by 10−25%. Titanium alloys are used to make disks and blades of compressors, parts of air intakes, guide vanes and fasteners. Such alloys have found the widest application in supersonic aircraft. The increase in the flight speed of the aircraft led to an increase in the skin temperature. Aluminum alloys no longer meet the requirements for aviation technology at supersonic speeds, when the skin heats up to 246−316°C. Optimum in such conditions was the use of titanium. In the 1970s, the level of use of titanium alloys for civil aircraft airframes increased. The total mass of titanium parts of the medium-haul aircraft TU-204 is 2570 kg. The use of titanium is also expanding in the structures of airships and helicopters for parts of rotor drives, as well as control systems. And modern rocket scientists planning flights to other planets can say with good reason that titanium is the metal of the future.
Provider
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Buy, favorable price
Supplier Auremo offers to buy titanium, the metal of the future, on favorable terms, the price is determined by the technological features of production without including additional costs. The company’s website displays the most up-to-date information. Under the order, you can buy products of non-standard parameters. The price of the order depends on the volume and additional terms of delivery. Supplier «Auremo» invites you to buy titanium — the metal of the future in bulk or in installments. We have the best price-quality ratio for the whole range of products. In this segment, Auremo is a profitable supplier. Buy titanium — the metal of the future today. The best price from the supplier. We are waiting for your orders.
