• Uruganda rwera corundum rwahoze rutanga ibiciro

Uruganda rwera corundum rwahoze rutanga ibiciro

Ibisobanuro bigufi:

Igice cyumucanga cyera cyumucanga gikozwe mugukoresha ibyuma byera bya corundum byujuje ubuziranenge binyuze muburyo butandukanye nko guhonyora, gushiraho no kwerekana.Umusenyi wa corundum yera ufite ibiranga aside na alkali irwanya ruswa hamwe no gukomera.Nibihe bintu biranga no gukoresha umusenyi wa corundum yera?


  • Corundum yera:uruganda
  • Ibicuruzwa birambuye

    Ibicuruzwa






  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze