95% alumina substrate with metallized treatment Silkscreened Mo-Mn slurry and sintered, then electroless nickel coated

Industrial alumina caps with metallization

95% alumina ceramic body with dry press processing

silkscreen printed  Mo-Mn slurry on top angular surface and sintered in wet hydrogen furnace

then electroless nickel coated.  

used for brazing with Kovar caps 

competitive price compared with similar metallized ceramic parts from western countries.