1. Ivili lokusila i-resin bond: ukuziphucula kakuhle, akukho lula ukubhloka, ukuguquguquka, kunye nokugujwa kakuhle, kodwa isidumbu sebhondi sinamandla amabi, ukubanjwa kakubi kwedayimani kwi-carcass, ukumelana nobushushu kunye nokunganyangeki, ngoko akunjalo. ilungele ivili lokusila elirhabaxa, ayilungelanga ukugaya umsebenzi onzima.
I-2.Ivili lentsimbi yentsimbi ayibukhali, i-resin bond ibukhali kodwa ukugcinwa kwemilo kubi ngenxa yokuqina okuphezulu.
3. Isondo lokugaya i-Ceramic bond: i-porosity ephezulu, i-rigidity ephezulu, isakhiwo esilungelelaniswayo (singenziwa kwiipores ezinkulu), engabotshwanga kwisinyithi;kodwa brittle
Isibophelelo esidibanisayo:
I-resin-metal composite: isiseko se-resin, ukwazisa isinyithi-ukusebenzisa i-metal conductivity ye-thermal ukuguqula ukusebenza kokusila kwe-resin binder I-Metal-ceramic composite: isiseko sesinyithi, ukwazisa i-ceramics-hayi kuphela ukuchasana kwempembelelo ye-matrix yesinyithi, umbane olungileyo kunye ne-thermal conductivity, kodwa kunye nokonakala kweceramic.
Ngenxa yokuqina kwayo okuhle, idayimani ifaneleke kakhulu ukusetyenzwa kwezi zinto zilandelayo:
1. Yonke i-carbide enesamente
2. Cermet
3. I-oxide kunye ne-non-oxide ceramics
4.PCD/PCBN
5. I-alloy enobunzima obuphezulu
6. Isafire kunye neglasi
7. Ferrite
8. Igraphite
9. I-fiber composite eyomeleziweyo
10. Ilitye
Ngenxa yokuba idayimani yenziwe ngekhabhoni ecocekileyo, ayifanelekanga ukusetyenzwa kwezixhobo zentsimbi.Ukushisa okuphezulu ngexesha lokugaya kuya kubangela ukuba isinyithi kunye nedayimane kwintsimbi iphendule kwaye igxume iincinci zedayimane.
Ixesha lokuposa: Jun-10-2020