Ukuncamathelisa:

Amanqanaba amaninzi e-tungsten carbide yi-cobalt, kwaye enye incatho yi-nickel. Ubungakanani be-adhesive yinto ebaluleke kakhulu emisela ukusebenza kwinqanaba ngalinye. Ngokutsho kwamava, i-cobalt ephantsi komxholo we-cobalt, izinto ezinzima.

Ubuninzi beCobalt:

Ngokutsho kwamava, i-cobalt ephantsi komxholo we-cobalt, izinto ezinzima. Xa i-cobalt eyongeziweyo yongezwa, iyancipha kwaye ixhathise ngakumbi kwimpembelelo. Ngenxa yokuba i-cobalt encinci yongezwa, ngcono ukuxhathisa kwayo kwe-abrasion, kodwa kulula ukuphuka xa ichaphazeleka.

Ubungakanani beGranule:

Ubungakanani beengqungquthela ze-micron esizisebenzisayo ziphakathi kwe-0.2 kunye ne-0.6, obunzima kunamaqhekeza asemgangathweni kunye nomxholo we-cobalt ofanayo. Ubungakanani beengqungquthela ze-micron zifana kakhulu, ngoko kuphucula amandla kunye namandla e-carbide. Amasuntswana amancinci anokumelana nokunxiba okungcono, kwaye amasuntswana amakhulu anokumelana nempembelelo engcono. I-tungsten carbide enamasuntswana amahle kakhulu ibonelela ngobulukhuni obuphezulu kakhulu, ngelixa amasuntswana atyebileyo afaneleke kakhulu ukunxitywa ngokugqithisileyo kunye neempembelelo zempembelelo.

Ubuncinci amandla okuqhekeka okuthe tye (TRS), i-TRS isalathiso sokulinganisa amandla e-tungsten carbide, eyandisa njengoko umxholo we-cobalt ukhula.

Ubuninzi:

Ubuninzi bunqunywe ngumlinganiselo womgangatho kunye nomthamo, odla ngokumelwa yi-G / CM3. Uxinzelelo oluphezulu luthetha ukuxhathisa okungcono kwe-abrasion kunye ne-tungsten carbide eqinile. Ngokuqhelekileyo bafumana ukunxiba ixesha elide kunye nesiphumo esingcono sokupholisha. Akukho nanye ipesenti ye-cobalt okanye ubungakanani beqhekeza alikwazi ukumisela ukusebenza kwinqanaba ngokwahlukileyo. Ngokutshintsha ubungakanani beqhekeza kunye nepesenti ye-cobalt, unokwenza i-alloy enzima ibe nzima.

Izinto ezixutyiweyo:

I-tungsten carbide ikhawuleza kakhulu kunentsimbi yesixhobo. Njengoko umxholo we-adhesive ukhula, i-thermal conductivity iyancipha.

Itekhnoloji yokuvelisa:

Ukumelana ne-corrosion ephezulu (i-tungsten carbide yinto ezinzile kakhulu engayifaki i-oxidize emoyeni kwindawo yokushisa)