国产自在现线拍18岁

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          2. Nanometer Tin Powder

            Our company can produce nanometer tin powder with the average particle size ranging from 20nm to 300nm. Products with other specifications can also be made according to customers' needs. With no obvious agglomeration, products with different grain sizes appear light gray to black and they are spherical. They have uniform particle size distribution as well as good dispersibility and sintering shrinkage. Their oxidation temperature is high. Every 100 to 1000 grams of the product is packaged by an anti-static plastic bag.

            TEM Test Result

            Particle Size Distribution

            The nanometer tin powder can be used as a lubricant additive. Adding it into the lubricating oil or grease enables self-lubricating and self-repairing films to form on the surface of the friction pairs in the course of friction, which will greatly reduce the wear of the friction pairs. The nanoparticles can also significantly reduce the sintering temperature of the powder metallurgy products and high-temperature ceramic products. In addition, our product can be used for the conductive coating of metal and non-metal under anaerobic condition below the melting point of the product. This technology is applicable to the production of microelectronic devices.

            Chemical Composition
            Grade Chemical Composition/%
            O Impurity Sn
            FSnN-20 <0.1 <0.3 Margin
            FSnN-50 <0.01 <0.3 Margin
            FSnN-80 <0.01 <0.3 Margin
            Note: The impurity includes such elements as B, Al, Si, Cr, Mn, Fe, Co, Cu, Mo, W, P, C, S, etc. We can also provide the specific chemical composition of the impurity if customers want to know.
            Physical Properties
            Grade Median Diameter/nm Specific Surface Area/(m2/g) Bulk Density/(g/cm3)
            FSnN-20 <30 >20 0.04~5
            FSnN-50 ≥30~60 >15 0.05~0.7
            FSnN-80 ≥60~100 >8 0.06~0.8

            Our company is a China-based nanometer tin powder manufacturer and supplier. We provide various types of products such as nano copper powder, agitated bead mill, sand mill mechanical seal, and fluidized bed jet mill.

            Inquiry Form
            国产自在现线拍18岁
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