Ibyuma bitagira umuyonga H Beam

Amatara uze muburyo bwinshi butandukanye.Ubwoko bukunze kugaragara busa n'umurwa mukuru wa I cyangwa Umurwa mukuru H. Bikunze gukoreshwa mubwubatsi, ubwubatsi bwububatsi, imashini ziremereye, kubaka amakamyo nindi mirimo iremereye.Igiti gikoreshwa cyane mugushigikira ibintu biremereye.Ibi biterwa nubushobozi bwayo bwo kwihanganira imitwaro iremereye, cyane cyane mukurwanya kunama.Bikunze gupimwa n'uburebure bwayo, ubugari bwa flange, uburebure bwa flange n'ubunini bwurubuga.

Igiti kiraboneka muri Aluminium, Ibyuma bitagira umuyonga hamwe nubwoko bushyushye