Fundamental features of B4C
Boron carbide (B4C) is an inorganic compound with a strong framework, primarily made up of boron and carbon elements. Its excellent residential properties in different applications make it an essential functional product. The thickness of B4C is about 2.52 g/cm ³, which is lighter than other typical securing products. On top of that, the melting factor of B4C is as high as 2450 ° C, allowing it to keep great framework and efficiency in heat settings.
B4C has an incredibly high neutron absorption cross-section, and its securing impact on fast neutrons is especially considerable. Neutrons are typically not bound by standard materials such as lead or aluminum, and B4C can successfully take in neutrons and transform them into gamma rays, thus reducing the unsafe results of radiation. Consequently, B4C comes to be an optimal option for making neutron securing products.
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The role of polyethylene
Polyethylene (PE) is an usual thermoplastic that is commonly used in various areas because of its great optical, chemical and electric insulation residential or commercial properties. In nuclear radiation security, integrating B4C with polyethylene can not just enhance the toughness and use resistance of the product, but likewise minimize the general weight of the product, making it easier to install and use.
When polyethylene guards neutrons, it slows them down by colliding with them. Although the neutron absorption ability of polyethylene is far less than that of B4C, its deceleration and buffering residential properties can be completely utilized in the design of composite materials to boost the total securing effect.
Prep work procedure of B4C polyethylene board
The procedure of manufacturing B4C polyethylene composite panels includes numerous steps. First, high-purity B4C powder have to be prepared through high-temperature solid-phase synthesis. Then, the B4C powder is blended with polyethylene material in a particular percentage. During the blending process, B4C bits are evenly distributed in the polyethylene matrix by using mechanical mixing and warm pushing.
After molding, annealing is carried out. This process helps release internal tension and improve the general efficiency of the material. Lastly, the ended up B4C polyethylene panels are cut right into the required specs to promote subsequent building and construction and use.
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Distributor of Boron Carbide Powder
TRUNNANOÂ is a supplier of 3D Printing Materials with over 12 years experience in nano-building energy conservation and nanotechnology development. It accepts payment via Credit Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea. If you want to know more about aluminum boron carbide, please feel free to contact us and send an inquiry.
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