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Basic qualities of B4C
Boron carbide (B4C) is an inorganic substance with a solid structure, generally made up of boron and carbon elements. Its excellent buildings in different applications make it a crucial functional product. The thickness of B4C is about 2.52 g/cm ³, which is lighter than other typical securing materials. On top of that, the melting factor of B4C is as high as 2450 ° C, allowing it to preserve great framework and performance in high temperature settings.
B4C has a very high neutron absorption cross-section, and its protecting impact on fast neutrons is especially substantial. Neutrons are usually not bound by traditional materials such as lead or light weight aluminum, and B4C can effectively take in neutrons and transform them right into gamma rays, consequently lowering the dangerous results of radiation. Therefore, B4C comes to be an optimal choice for producing neutron protecting products.
(TRUNNANO Boron Carbide Powder)
The duty of polyethylene
Polyethylene (PE) is a common thermoplastic that is extensively used in different areas because of its good optical, chemical and electric insulation properties. In nuclear radiation protection, combining B4C with polyethylene can not just boost the strength and use resistance of the product, yet additionally minimize the total weight of the material, making it easier to install and apply.
When polyethylene guards neutrons, it reduces them down by ramming them. Although the neutron absorption ability of polyethylene is much less than that of B4C, its slowdown and buffering properties can be fully made use of in the layout of composite products to boost the overall protecting effect.
Prep work procedure of B4C polyethylene board
The process of producing B4C polyethylene composite panels includes numerous actions. First, high-purity B4C powder must be prepared with high-temperature solid-phase synthesis. Then, the B4C powder is mixed with polyethylene material in a specific percentage. During the blending procedure, B4C bits are evenly distributed in the polyethylene matrix by using mechanical mixing and hot pushing.
After molding, annealing is carried out. This process helps release internal stress and anxiety and boost the general efficiency of the product. Lastly, the ended up B4C polyethylene panels are reduced into the required requirements to help with subsequent construction and usage.
(TRUNNANO Boron Carbide Powder)
Distributor of Boron Carbide Powder
TRUNNANO 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 boron carbide nanopowder, please feel free to contact us and send an inquiry.
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