Finally, the composite powder was hot-pressed into a cylinder (diameter 15mm, thickness 2mm) and rectangular parallelepiped (size 2mm'10mm'10mm) under 600MPa pressure under 673K vacuum condition for 1h.
Finally, the composite powder was hot pressed into cylinder (diameter 15 mm, thickness 2 mm) and rectangle (size 2 mm '10 mm' 10 mm) under 673 K vacuum and 600 MPa pressure for 1 h.<br>