Umuyoboro w'icyuma udafite ingese ni umuyoboro w'icyuma urwanya itangazamakuru ryangirika nk'umwuka, umwuka, n'amazi, hamwe n'itangazamakuru ryangiza imiti nka aside, alkali, n'umunyu. Umuyoboro udafite ingese ni ubwoko bw'icyuma kirekire kizengurutse, ikoreshwa cyane muri peteroli, imiti, ubuvuzi, ibiryo, inganda zoroheje, ibikoresho bya mashini nindi miyoboro itwara inganda ninganda zubaka.Mubyongeyeho, iyo imbaraga zunamye hamwe na torsional zingana, uburemere buba bworoshye, kuburyo bukoreshwa cyane mugukora ibice byubukanishi nububiko.Irakoreshwa kandi muburyo bwo gukora intwaro zitandukanye zisanzwe, ingunguru, ibisasu, nibindi.