Met%EF%BF%BD%EF%BF%BDla kal%EF%BF%BD%EF%BF%BDana pres%EF%BF%BD%EF%BF%BD%EF%BF%BD%EF%BF%BDana %EF%BF%BD%EF%BF%BDtanc%EF%BF%BD%EF%BF%BD%EF%BF%BD%EF%BF%BDana un velm%EF%BF%BD%EF%BF%BD%EF%BF%BD%EF%BF%BDana pulvermetalur%EF%BF%BD%EF%BF%BDija