Imitungo yumubiri ya Broumbum yijimye: Ikintu nyamukuru cyimiterere yumukara ni alumina. Icyiciro gitandukanijwe na Aluminium. Ibirimo byo hepfo ya aluminium ni, hepfo imbaraga ni. Ubwumvikane bwibicuruzwa bikorwa hakurikijwe amahame mpuzamahanga hamwe nubuziranenge bwigihugu, kandi burashobora gutunganywa hakurikijwe ibisabwa nabakoresha. Ibiranga bidasanzwe ni kristu ntoya iringaniye ingaruka, kubera imashini yo gusya imashini yamenetse, ibice binini cyane, ubuso bwumutse, bworoshye bwo guhuza.
Imboneraburo yijimye izwi nkamenyo yinganda: cyane cyane ikoreshwa mubikoresho byoroshye, gusya ibiziga, guturika umucanga.
1.Ibicuruzwa bya broundind brown - ubukana bwabaseke bukabije, ubucucike bwinshi, nta silica yubusa, bukoreshwa cyane, gukomera ", gukimba ikirahure.
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3.Gesives - Ibinyuranye bifite ibara rikwiye, gukomera, gukomera, ubwoko bukwiriye igice no gukata impamyabumenyi yo gusubirwamo, gukoreshwa muri resin
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6. Akayunguruzo - ni umukoresha mushya wa Abrasive, akoresheje granolar absulation yo hepfo yuburinganire cyangwa amazi meza, ni ubwoko bwamazi, bukwiriye kwishyuza ibintu biremereye.
Igihe cyagenwe: Gashyantare-01-2023
