亚洲爆乳少妇无码激情,亚洲男同帅gay片在线观看,成人精品视频99在线观看免费,国产成人精品一区二区秒播

Technical Parameters

Note: according to user requirements of nano particle can provide different size products.

Product performance

        The company sells the nanometer six boronise lanthanum particle size is small, the purity is high, density 2.61g/cm³, the melting point 2210℃, is higher than the melting point to decompose. Under the normal temperature does not dissolve in Shui Hesuan. Because has the melting point to be high, the thermionic emission performance high characteristic, in aspects and so on fusion reactor, thermoelectron electricity generation may substitute the high MP metal and the alloy.

Application direction

        1 Nano-lanthanum boride powder use is very widespread, it has succeeded applies in the radar aerospace, the electronics industry, the measuring appliance instrument, the medical instrument, the electrical appliances metallurgy, the environmental protection and so on 20 military and the high tech domain. Specially six boronise lanthanum unit crystal, is manufactures the high efficiency electron tube, magnetism to control, the electron beam, the ion beam, the accelerator negative pole’s best material;

        2 nanometer level boronise lanthanum is applies in the polyethylene thin diaphragm surface layer coating, with isolates the sunlight infrared. The nanometer level boronise lanthanum during absorption infrared, will actually not absorb too many visible light. Pointed out according to the recent research that the nanometer level boronise lanthanum’s resonating peak value may amount to 1000 nanometers, the absorption wave length is situated between 750 to 1300 between;
        3 nanometer level boronise lanthanum is the window glass nanometer coating best material. Passes through the glass specially for the burning hot climate design’s coating permission visible light, but can actually prevent infrared entry. But under the cold climatic conditions, a nanometer coating may radiate through the impediment light heat outdoor, but uses the optical fiber and the heat energy effectively.

Storage conditions

        This product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.