In 2018, SAT NANO launched a special spherical powder for refractory metal 3D printing. Recently, SATNANO used its independent research and development intellectual property rights to provide customers with customized spherical tungsten powder, and tried to print tungsten series shielding parts. The whole series of parts adopt a thin-wall structure and the minimum wall thickness is only 0.1mm.
As we all know, tungsten shields have good radiation shielding performance and use performance, and are widely used in PET rooms, linear accelerators, HDR rooms, gamma knives and nuclear power plants. Compared with traditional shielding materials, tungsten has higher density and better ray absorption ability, which can greatly reduce the volume of the shielding without weakening its shielding performance; in addition, tungsten shields are non-toxic and will not cause harm to the human body Hazard; and the purity of the formed parts reaches 99.9%, and the thermal conductivity above 500 ℃ is equivalent to that of forged tungsten, and the thermal shock resistance is good. It is the most ideal shielding material.
This series of thin-walled parts of high-precision tungsten shields has the characteristics of light weight, compact structure and material saving. Their success is due to the customized ultra-fine powders launched by SAT NANO. The customized tungsten powder has moderate particle size and high sphericity. We adopt the SLM process. The purity of ultra-fine W powder molded parts reaches 99.9%, and the thermal conductivity above 500 ℃ is equivalent to that of forged tungsten, and the thermal shock resistance is good. Successfully printed a series of high-precision tungsten shielded thin-walled parts.
SAT NANO not only customizes spherical tungsten powder, but also refractory metal tungsten, molybdenum, and tantalum powder. It takes into account the sphericity and ultra-fine particle size, causing a huge sensation in the market. Its conventional products include 60-100nm (nano-level), 500-4000nm (sub-micron level), 5-25um (ultra-fine powder), 15-45um (micron-level 3D printing powder), and have also customized 1- Various specifications such as 5um and 0.5-2um.
As we all know, tungsten shields have good radiation shielding performance and use performance, and are widely used in PET rooms, linear accelerators, HDR rooms, gamma knives and nuclear power plants. Compared with traditional shielding materials, tungsten has higher density and better ray absorption ability, which can greatly reduce the volume of the shielding without weakening its shielding performance; in addition, tungsten shields are non-toxic and will not cause harm to the human body Hazard; and the purity of the formed parts reaches 99.9%, and the thermal conductivity above 500 ℃ is equivalent to that of forged tungsten, and the thermal shock resistance is good. It is the most ideal shielding material.
This series of thin-walled parts of high-precision tungsten shields has the characteristics of light weight, compact structure and material saving. Their success is due to the customized ultra-fine powders launched by SAT NANO. The customized tungsten powder has moderate particle size and high sphericity. We adopt the SLM process. The purity of ultra-fine W powder molded parts reaches 99.9%, and the thermal conductivity above 500 ℃ is equivalent to that of forged tungsten, and the thermal shock resistance is good. Successfully printed a series of high-precision tungsten shielded thin-walled parts.
SAT NANO not only customizes spherical tungsten powder, but also refractory metal tungsten, molybdenum, and tantalum powder. It takes into account the sphericity and ultra-fine particle size, causing a huge sensation in the market. Its conventional products include 60-100nm (nano-level), 500-4000nm (sub-micron level), 5-25um (ultra-fine powder), 15-45um (micron-level 3D printing powder), and have also customized 1- Various specifications such as 5um and 0.5-2um.
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