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  • Users: Cleopatra
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  1. Cleopatra

    ceramic-metal composite applications

    I am looking for applications of these composites. Thanks !
  2. Cleopatra

    etching AlN reinforced aluminum composites

    Hi, I want to etch AlN reinforced aluminum composites before SEM investigations. Does anybody know is it possible to thermally etch it or how can I do it chemically? Thanks.
  3. Cleopatra

    Etching AlN-Al composites

    How can I etch AlN-Al composites? Is it possible to etch it thermally or do I have to do it by chemically? Any information is appreciated. Thanks.
  4. Cleopatra

    how to remove SiO2 layer from Si3N4 powders

    Hi, I want to remove SiO2 layer which occurs naturally on the Si3N4 powders. But I do not want to use HF because it is not safe. Is it possible to remove SiO2 by using any other acids/bases? Any information is appreciated. Thanks for all.
  5. Cleopatra

    B4C powders

    Hi, I am looking for high purity B4C powder that has d50=15 micron meter. Do you know any B4C producer that I can buy it? Thanks for your attention.
  6. Cleopatra

    remove SiO2 layer which occurs naturally on the Si3N4 powders

    Hi, I want to remove SiO2 layer which occurs naturally on the Si3N4 powders. But I do not want to use HF because it is not safe. Is it possible to remove SiO2 by using any other acids/bases? Any information is appreciated. Thanks for all.
  7. Cleopatra

    Applications of AlN-Al Composites-Do you know?

    Hi Swall, You are completely right.
  8. Cleopatra

    Applications of AlN-Al Composites-Do you know?

    Hi, I am looking for Applications of AlN-Al Composites. Is there anybody who knows applications of these composites? Thanks for your kind attention.
  9. Cleopatra

    Applications of AlN-Al Composites-Do you have any information?

    Hi, I am looking for Applications of AlN-Al Composites for a laboratory study. Is there anybody who knows applications of these composites? Thanks for your kind attention.
  10. Cleopatra

    Sonic velocity of Si3N4

    Hi, I am looking for sonic velocity of silicon nitride but I could not find it anyway.Can somebody help me? Thanks,
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