China ZnO nanoparticle Manufacturers, Suppliers, Factory

Fisher's particle size is a method used to measure the particle size of granular materials, usually determined by measuring the settling velocity of particles in air or liquid. The principle of Fisher's particle size measurement is based on Stokes' law, which means that the force exerted on small particles in the medium is proportional to their diameter. The average diameter or particle size distribution of granular materials can be obtained using the Fisher particle size test.

As we approach the Chinese New Year, SAT NANO would like to express our sincerest gratitude for your continued support. We hope your business has thrived and your personal life has been filled with joy and happiness.

Silver coated copper technology is a composite metal material technology, and its core product silver coated copper powder is composed of copper in the core and silver shell covering its surface. A typical silver layer thickness is between 50-200 nanometers, with a silver content (mass ratio) of 5% -30%. In this structure, the copper core plays a role in providing low cost and high conductivity, while the silver shell is crucial in ensuring that the particles resist oxidation during processes such as pulping and printing, while forming good ohmic contact with the battery silicon wafer or TCO film. After sintering, the silver shell acts as a conductive medium, ensuring low contact resistance and reliable adhesion of the electrode, while the copper core reduces material costs while endowing the slurry with certain mechanical strength and thermal stability.

​If you're looking for a high-quality metal powder for your coating needs, then the Nanometal Tin Powder is your ultimate solution. With its advanced formula and cutting-edge technology, this metal powder is perfect for a wide range of applications, from electronics and automotive to pharmaceuticals and aerospace.

​The surface modification of silicon nitride powder is mainly achieved through physical and chemical methods to improve the physical and chemical properties of silicon nitride particles.

In response to the national statutory holiday arrangements, the company will have a 7-day holiday from October 1, 2024 to October 7, 2024, totaling 7 days.