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CeB6

About Cerium hexaboride (CeB6):

Cerium hexaboride (CeB6) is a high performance refractory ceramic material and cathode material. It is an inorganic compound that has a melting point of 2552℃.

Like a coating of the cathode, CeB6 has a lower evaporation rate comparing to LaB6 in the atmosphere under 1850K. It means that CeB6 can keep an optimum tip shape longer. The CeB6 cathode has a 50% higher lifetime than LaB6 due to its higher carbon contamination resistance. The boride cathode has ten times the brightness of tungsten cathode and its lifetime is 10–15 times that of a tungsten cathode.

7 Products |

  • CE1850 Cerium Hexaboride Ceramic Part (CeB6 Ceramic Part)

    Stanford Advanced Materials (SAM) offers CeB6 ceramic parts that are zone refined. Our products have a metal impurity content of less than 30 parts per million. Feel free to contact us for custom product information.

  • CE1849 Cerium Hexaboride Powder (CeB6 powder)

    Stanford Advanced Materials (SAM) supplies our customers with high quality Cerium Hexaboride ceramic powder (CeB6 ceramic).

  • CE1848 Cerium Hexaboride Cathodes(CeB6/CeBix cathodes)

    CeB6 Cathode, also called CeBix cathodes, has been highly reputed as an electron source for electron microscopes. Contact us for your custom cathode requests.

  • CE1857 Cerium Hexaboride Disc (CeB6 Disc)

    SAM is a global supplier of Cerium Hexaboride Disc (CeB6 Disc) with competitive price and excellent service. All sizes of CeB6 ceramic parts are finished with fine grinding, regular appearance, and high dimensional accuracy. Other customized shapes of CeB6 ceramic are available upon request. Other shapes of CeB6 ceramic: Cerium Hexaboride Powder, Cerium...

  • CE1858 Cerium Hexaboride Rod (CeB6 Rod)

    SAM is a global supplier of Cerium Hexaboride Rod (CeB6 Rod) with competitive price and excellent service. All sizes of CeB6 ceramic parts are finished with fine grinding, regular appearance, and high dimensional accuracy. Other customized shapes of CeB6 ceramic are available upon request. Other shapes of CeB6 ceramic: Cerium Hexaboride Powder, Cerium...

  • CE1859 Cerium Hexaboride Sheet (CeB6 Sheet)

    Stanford Advanced Materials provides CeB6 ceramic products with high purity and competitive prices. Our CeB6 parts support an array of shapes and dimensions to serve multiple purposes. Other shapes of CeB6 ceramic product: Cerium Hexaboride Powder, Cerium Hexaboride Disc, Cerium Hexaboride Tube

  • CE1860 Cerium Hexaboride Tube (CeB6 Tube)

    Stanford Advanced Materials provides CeB6 ceramic products with high purity and competitive prices. Our CeB6 parts support an array of shapes and dimensions to serve multiple purposes. Other shapes of CeB6 ceramic product: Cerium Hexaboride Powder, Cerium Hexaboride Disc, Cerium Hexaboride Sheet

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