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  • Platinum Black Catalyst Platinum Nanopowders

    Customized Metal Platinum Black Catalyst Platinum Nanopowders Platinum is one of noble metals, it is one of the best catalyst and antioxidants, nano platinum ( Pt ) with small particles size, strong, safe, stable, reliable, environmentally friendly, non-toxic, tasteless, harmless, can be widely used in biomedical, Catalytic industry, cosmetic etc. 1. Platinum Nanopowders for biomedical  Hydrogen and nano-platinum have a synergistic effect that can be used in conjunction with the treatment of oxidant stress disorders; Studies have shown that platinum nano particle-mediated photo-thermal effect in the treatment of bone metastases in nude mice can be a good inhibition of bone tumor growth and osteolytic bone destruction; Lactic acid bio-sensor based on nano - platinum black modification for rapid detection, etc.  2. Platinum Nanopowders as catalyst  Nano platinum are widely applied in catalyst part, Nano-platinum powder has excellent bio-catalytic activity, it can be applied to polymer hydrogenation, reduction and synthesis. Nano platinum also can be used as fuel cell catalyst, due to its high cost, due to its high cost, now some use nano nickle to replace the platinum, and some are looking for ways to improve nano platinum efficiency as catalyst in fuel cells to save cost. Last year Chinese researches have developed a superfine platinum nanowire catalyst on the surface of the zigzag, greatly increasing the surface activity and specific surface area of the fuel cell catalyst, increasing its overall catalytic activity by more than 50 times. 3. Platinum Nanopowders for cosmetics Platinum nanoparticles , due to its strong oxidation resistance Platinum can effectively remove free radicals in the human body. Play the anti-aging effect and at the same time to achieve whitening bright. Platinum Nanopowders can also be used for food preservative, car exhaust purification, etc. Nano platinum do have a lot of amazing functions, we cannot list its amazing functions one by one though.  If you're interstsed in Platinum Nanopowders, please feel free to contact us as hwnano@xuzhounano.com. more

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Subverting existing cognitive nanotechnology Subverting existing cognitive nanotechnology

Nanotechnology is a technology that explores and controls substances below 100 nanometers. At this scale, materials exhibit properties that are distinct from macroscopic and microscopic particles. After the rapid development of the last two or three ...

Graphite Nanopowder

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  •  graphite powder
    high pure flake graphite powder, Graphite powder price
          High pure graphite powder is an important industrial raw material in industry, which is applied to lubrication, sealing, conductive, high temperature, refractory materials, chemical production and other industrial fields. What applies most of Graphite powder in industry should be high temperature resistance field. HW NANO MATERIAL SUPPLY FLAKE GRAPHITE POWDER, PARTICLE SIZE 100-200NM,300-500NM,1-2UM.99.95%         Graphite powder has a high melting point that can withstand more than 3000℃ temperature, so the graphite powder has good high temperature properties. Graphite powder for high temperature performance can be used for continuous casting graphite powder, graphite powder mold detergent, graphite crucible, graphite powder refractory bricks, lubricants, grease production. In the foundry industry, casting in the casting process is carried out in high temperature environment. In order to make the casting at high temperatures without deformation and not broken, it is necessary to join the casting graphite powder. Casting graphite powder can withstand forging high temperature and cast surface smooth, non-sticky sand to ensure casting quality.         Graphite powder crucible, graphite powder refractory bricks are added graphite powder so that they have a high temperature properties. The shortcoming of commonly used lubricants and grease is that they fail to withstand high temperatures. And they can not achieve lubrication property in high temperature. In the process of producing lubricating oil and grease, if dding graphite powder, it can not only increase the lubricating oil and grease lubrication performance, but also improve the degree of high temperature resistant.         Generally, rubber is insulated. If want for conductive need, adding some conductive materials is required. Graphite powder has excellent electrical conductivity and lubrication release. To process graphite into graphite powder, it will be with excellent lubrication and conductive properties. The higher purity of graphite powder, the better conductivity will achieve. We Hongwu International Group Ltd, with HWNANO brand, is a high-tech enterprise focusing on manufacturing, research, development and processing of nanoparticles and nanopowders. We have our own nano powders production base and R&D center located in Xuzhou, Jiangsu that can supply graphite powder available for nano size and micron size with small quantity for researchers and bulk order for industry groups. So if you have any questions or demands about graphite powder or other nano materials, please feel free to contact us. Thank you! by Jemma
  • Graphite Nano Powders for sale
    High Conductive and Lubricant Graphite Nano Powders for sale
    High Conductive and Lubricant Graphite Nano Powders for sale C963, Graphite nano powders, particle size 40-50NM,99.95% C966, Graphite nano powders, particle size 100-200NM,99.95% C968, Graphite nano powders, particle size 1UM,99.95%       Graphite nano powder is with high conductivity and high lubricity properties. For Hongwu Nano supply small particle size, even particle size and high carbon graphite nano powder. For quality nano graphite powder is also with high performance of high temperature resistance.     The high quality graphite nano powder particle produced by Hongwu Nanometer is available to use in high conductive industrial like electromagnetic shielding paint in aerospace and battery production industry. The numbers of battery anode materials, cathode materials, batteries and other components are made of the excellent nano graphite powder.     High quality graphite nano particle is used in the field of lubrication and high temperature areas.  Nano graphite is layer substances, by adding nano graphite powder to lubricating oil and grease lubrication could get high temperature performance and wear resistance. Nano graphite used in grease is better than in the application of lubricating oil.Tthe nano graphite powder can be made into a solid dry film to use in heavy duty bearing rolling surface. For the nano graphite powder coating can effectively isolate corrosive media, and with good lubrication at the same time.        If you're interested in Graphite powders or customized nanomaterial, please not hesitate to contact us at hwnano@xuzhounano.com. thank you. by Lyla
  • Conductive Graphite Powders
    Natural Conductive Graphite Powders Used in Batteries
    Graphite powder could be available in 40-50nm, 80-100nm and micron size 1um, 99.95% purity,widely used in batteries.
  • 99.95% falke graphite powder per 100g
    99.95% falke graphite powder per 100g
    99.95% falke graphite powder available in 40-50nm, 80-100nm use as the luricating oil and conductive material so on.
  • Nano Graphite Powders
    Superfine Nano Graphite Powders Used as Conductive Coatings
    Superfine nano graphite powder has good conductivity, widely used as conductive coatings.
  • Graphite Flake Powders
    99.95% Battery Materials Graphite Flake Powders
    Graphite Powders with the characteristic of high electrical conductivity and thermal shock resistance which as the battery materials and the refractories.
  • Nano Graphite Powders for Metallurgy application
    Nano Graphite Powders for Metallurgy application
    Graphite Powder have high purity,high surface activity and electric conductivity, mainly used in metallurgy.
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