If producing nanoscale powder with three kinds of metals, it is capable of producing 500 grams namo metal every hour. Adding the self-healing agent products into the lubricating oil can significantly reduce the lubricant friction coefficient
There are the three major advantages in the two projects of nano metal powders for the preparation technology and high-performance nano-metal ceramic composite lubrication self-healing agent products which are currently go through the national science and technology identified.
Metal powder is the metal particle size groups with size of less than 1mm. It includes single metal powders, metal alloy powder and a refractory nature compound powder. It is a main raw material for powder metallurgy is. The metal nickel powder has become an important basic material for Microelectronics, widely used in rocket propulsion, automotive lubricants and various types of machinery in order to reduce mechanical wear and tear, extending the life of the machine. Currently, many countries in the development of a variety of techniques to achieve nanoscale metal powder. Technology identification of the particle society organization believes that these two projects completing by the Nanjing University are innovative, advanced and practical, has reached a leading, international advanced level.
It is learned that the world has the technology developed, the metal can only be individually made nanoscale powder, and nano metal powder for the preparation technology, is the current way in a vacuum metal nanoscale powder three kinds of metal, made of nanoscale manganese powder, but also the different metal powder to form a hybrid material, making it a wider range of applications. Per hour to produce 500 grams namo metal based on the technology built China's first nano-metal production line, production capacity, currently the world's advanced level of equipment per hour to produce only 120 grams.
Adding the nano-metal dubbed self-healing agent products to the lubricant can significantly reduce the friction coefficient of lubricants and protect the automobile engine and a variety of running machinery and equipment. In January 2012, long-distance passenger transport companies of Nanjing had used the repair agent. It has achieved good results. This technology has got four national patents. The friction coefficient o similar products abroad is 0.073, while friction coefficient of the product is 0.0424.It is nearly twice strong than others.Source:http://www.mhcmp.com
The application of tungsten in various industries
Steel Industry Most of tungsten applied in the production of special steels. The widely used high-speed steel was containing 9-24% of tungsten, 3.8-4.6% of chromium, 1-5% of vanadium, 4-7% of cobalt, 0.7-1.5% of carbon.
Magic effects of coconut oil
According to records, coconut oil can be regarded as the nobility of skin care plant extracts. It was rich in exotic tension of tropical plants, which can enhance the contractile force of the pores, perfectly beautify and nourish the skin.
Exploring the Potentials of Nano-Aluminum Powder
Nano-aluminum powder, a material with remarkable properties due to its minuscule particle size, is revolutionizing various industries with its high reactivity and large specific surface area. Unlike its bulk counterpart, nano-aluminum powder begins to oxidize at a lower temperature of 550°C, compared to the 950°C oxidation point of ordinary aluminum. This lower ignition energy and full combustion without apparent cohesion make it a superior choice for applications requiring high energy and efficiency. The unique characteristics of nano-aluminum powder, such as faster burning rates and greater heat release, are largely influenced by its synthesis method, which determines its particle size, surface area, and shape.
