1. Gusaba

Ikoreshwa cyane cyane mu gucumura ibyuma nibikoresho bidafite ubutare, nka karbide ya sima, umuringa wa tungsten, magnet ya AlNiCo, NdFeB, ibishushanyo mbonera bya karubone, ibikoresho bya karubone, karbide ya silicon nibindi.

2. Imikorere

2.1.Gucumura ibikoresho muri vacuum cyangwa ikirere munsi ya 3000 ℃.

2.2.Ubushyuhe burashobora guhinduka kandi bugakomeza kurwego rumwe ruhamye.

3. Ibisobanuro