Friday, November 29, 2024
HomeChemicals&MaterialsExplore fast neutron shielding materials: B4C Boron Carbide Polyethylene Sheet boron carbide...

Explore fast neutron shielding materials: B4C Boron Carbide Polyethylene Sheet boron carbide uses for crucibles

Standard features of B4C

Boron carbide (B4C) is an inorganic compound with a solid framework, mainly made up of boron and carbon elements. Its excellent properties in numerous applications make it an important useful product. The density of B4C is about 2.52 g/cm ³, which is lighter than various other typical protecting products. In addition, the melting point of B4C is as high as 2450 ° C, permitting it to keep good structure and performance in high temperature settings.

B4C has an exceptionally high neutron absorption cross-section, and its securing impact on rapid neutrons is especially considerable. Neutrons are generally not bound by typical products such as lead or aluminum, and B4C can successfully soak up neutrons and transform them into gamma rays, therefore lowering the dangerous impacts of radiation. Consequently, B4C comes to be a suitable selection for producing neutron protecting products.


(TRUNNANO Boron Carbide Powder)

The role of polyethylene

Polyethylene (PE) is an usual thermoplastic that is commonly utilized in different fields due to its excellent optical, chemical and electrical insulation properties. In nuclear radiation defense, integrating B4C with polyethylene can not just boost the toughness and wear resistance of the material, however additionally reduce the overall weight of the product, making it much easier to install and apply.

When polyethylene guards neutrons, it slows them down by hitting them. Although the neutron absorption ability of polyethylene is far less than that of B4C, its slowdown and buffering homes can be fully utilized in the layout of composite products to improve the total protecting result.

Preparation procedure of B4C polyethylene board

The procedure of producing B4C polyethylene composite panels includes several actions. First, high-purity B4C powder should be prepared through high-temperature solid-phase synthesis. After that, the B4C powder is mixed with polyethylene material in a specific percentage. Throughout the blending process, B4C bits are uniformly distributed in the polyethylene matrix by utilizing mechanical stirring and hot pushing.

After molding, annealing is done. This process helps launch internal stress and anxiety and improve the total performance of the product. Ultimately, the completed B4C polyethylene panels are reduced into the required requirements to help with subsequent building and construction and usage.


(TRUNNANO Boron Carbide Powder)

Vendor 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 uses for crucibles, please feel free to contact us and send an inquiry.

Inquiry us



    RELATED ARTICLES

    Most Popular

    Recent Comments