pulbri või tooriku (pulbertoorik, valand jms) kõrgtemperatuurne isostaatpressimine (isostaatvormimine) igakülgse survega allpool sulamistemperatuuri (vt isostaatpressimine; vrd külmisostaatpressimine,, a process for simultaneously heating and forming a compact in which the powder is contained in a sealed flexible sheet metal or glass enclosure and the so-contained powder is subjected to equal pressu