Ikirahuri karubone ni ubwoko bwingirakamaro bukozwe mubikoresho bidasanzwe kubushakashatsi bwo hejuru n'ubushakashatsi. Ifite ubushyuhe buhanitse bwo hejuru, imiti ihamye kandi ifite isuku nyinshi, bityo ikoreshwa cyane mubice bitandukanye, nka metallurgie, ceramics, chimique, semiconductor nibindi.
Ibikorwa byo gukora ibirahuri bya karubone biragoye cyane, bigomba kunyura mubikorwa byinshi no kugenzura ubuziranenge. Mbere ya byose, ni ngombwa gukoresha ibikoresho fatizo bifite isuku nyinshi, nka grafite, asifalt, nibindi, nyuma yo kuvura ubushyuhe bwinshi hamwe nubushakashatsi bwimiti, kugirango ukore ifu ya karubone. Noneho, ifu ikorwa muburyo bwingenzi nyuma yo gukora, gucumura nibindi bikorwa. Hanyuma, birakenewe kandi gukora ubushyuhe bwo hejuru annealing, gusya, gusya hamwe nubundi buryo bwo kuvura kugirango harebwe ubuziranenge n’imikorere yibyingenzi.
Umwihariko:
Ibikoresho bitandukanye bya grafite birashobora gukoreshwa nka substrate
Imiterere ya grafite substrate ntabwo yatakaye
Irashobora kugabanya imiterere yumukungugu wa grafite
Ifite uburyo bwiza bwo guhangana nubundi buryo bwo kurwanya friction
Saba:
Monocrystalline silicon ibikoresho byo gushushanya ibikoresho
Ibice bikura
Gukomeza gukina bipfa
Ikirahure cy'ikirahure
| Material | Ubucucike bwinshi | Hardness | Kurwanya amashanyarazi | Imbaraga | Imbaraga zo guhonyora |
| ISEM-3 | 0 | 0 | 0 | 0 | 0 |
| GP1B | 0 | + 3% | 0 | + 8% | + 3% |
| GP2Z | 0 | + 3% | - | + 7% | + 4% |
| GP2B | 0 | + 3% | 0 | + 13% | + 3% |
