Titanium on " blue ocean economy " door titanium sponge

Recently, in an exclusive interview with Phoenix Chinese Academy of Engineering , Chinese experts in the field of marine corrosion and protection HOU Bao-rong eyes when the "Qingdao blue economy" , HOU Bao-rong Academy , said: " China's marine corrosion- year loss of 1.6 trillion yuan , accounting for to 3% of the country 's GDP. corrosion damage silently happen all the time , the sum of all the loss of typhoons, floods and erosion , such as the loss is not multiplied by 6 , we calculated that an economic accounts, the corrosion loss per year is assumed to be 1000 yuan , it can be said corrosion seriously affecting economic development . "
Prevent corrosion, reduce corrosion , long way to go . sunrui Titanium Welded Tubes Titanium and titanium alloy with rocket ascended into the sea with the dragon , which is determined by its excellent performance , in which corrosion resistance of titanium is a highlight. How to play the excellent performance of titanium into the ocean "blue economy" to go, is the direction of the titanium industry development, but also a very great potential for development . In the past , said titanium high corrosion costs , promote the use of slower. Thus, the copper in the marine , chemical industry antiseptic always dominated . Titanium - excellent corrosion resistance has become a "hot ( expensive ) " - to see unavailable.
The new material is excavated in comparison , the excellent performance is the show out of alignment .
According to the research , the desalination project, titanium is the best metal material instead of copper . Since titanium has a low density, high strength, good corrosion resistance , heat resistance and ease of molding , etc. , has become the biggest competitor of copper. But in the past , due to the price of titanium is very expensive, in addition to the Middle East and other wealthy countries with major desalination projects titanium , the market generally unbearable. Although titanium has strong activity in the seawater above 100 ℃ , easily absorbed atomic states or molecular hydrogen embrittlement resulting material , but its performance is still better than the excellent copper. Currently, titanium is mainly used in desalination device heat pipe . Technical multi-stage flash desalination plant matures , water volume, high -quality fresh water , desalination of low cost , wide application range , stable operation , coupled with its use of low-grade thermal power plants , improve energy efficiency, 78% of the world the fresh water is made ​​using the evaporation method. Currently , some domestic Institute has developed a series of marine corrosion engineering alloys, such as Ti75, Ti31 and Ti631 and so on.
Performance advantages of titanium has emerged . Technology, capable of independent research and development of basic applications. In the past , said the price of titanium expensive , sunrui titanium tube high cost. Today, about 50,000 yuan price of titanium sponge , titanium processing material prices have "water drop ship low" , with the price of copper is almost the same , sometimes even less than the price of copper , which created the performance of titanium into the desalination , the cost of the dual advantage. Meanwhile, the corrosion resistance of titanium and other than copper and other metals, the use of the natural life cycle extension . Comprehensive comparison of various factors , titanium into the desalination field advantage has been fully demonstrated , open the titanium in the ocean "blue economy" to ease the titanium titanium waste of resources caused by overcapacity , full titanium " useless " in R & D already has a market potential of performance, cost, cycle.
Water to the sea to solve the water crisis. Titanium has a broad market prospect in desalination applications. It is reported that 70% of the world's population are living in economically developed areas away from coastal areas within 200 km of the coast range , therefore , the implementation of desalination to solve the water crisis is a pressing task , but also an important way to solve the water crisis. Select the anti-corrosion material is bound to implement desalination , " an important tool " to solve the water crisis. As a third titanium rise of twenty-first century , has had the advantage of alternative copper from the performance , cost, life cycle , Titanium people should stop studying , refining titanium intrinsic value in desalination applications.
Recently, the reporter from the China Nonferrous Metals Industry Association, titanium , zirconium and hafnium branch was informed of titanium and its alloys from the original field of sunrui titanium bicycle part aviation demand driven development so far , with the play of its excellent performance , and now applications in the field of marine engineering has been fully validated , promotion value is very clear that countries in the submersible , deep-sea research station has been put on the application of titanium on the agenda . With titanium gradually entering the marine field, and its superior performance and quality titanium develop a broader space for development of marine economy in pulling .
Excellent corrosion resistance of titanium is bound in the " blue economy" has its uses, blessing in human society .
Former aerospace titanium pulling flying in the sky. Future , marine engineering applications of titanium will roam the deep extension of the brilliant world .