Kwizicelo zokusila ngokuchanekileyo, ukusebenza kwevili lokusila kuxhomekeka kakhulu kumgangatho kunye nokuzinza kweenkozo zalo ezirhabaxa. Njengoko abasebenzisi bokugqibela kwimveliso yeemoto, i-aerospace, kunye nezixhobo befuna ukunyamezelana okuqinileyo kunye nokuthembeka okuphezulu komphezulu, abavelisi bamavili okusila bajongene nemingeni eyandayo enxulumene nomonakalo wobushushu, ukuguguleka kwamavili, kunye nokungahambelani kwenkqubo. Phantsi kwezi meko, ukukhethwa kwezinto ezirhabaxa kuba yinto ebalulekileyo kwimveliso nganye kunye nokusebenza kakuhle kwemveliso.
I-alumina emhlophe exutywe kakuhle (i-WFA), uhlobo olucocekileyo kakhulu lwe-aluminium oxide, yenzelwe ukuhlangabezana neemfuno ezingqongqo zezicelo zokusila eziphezulu. Ngomxholo we-Al₂O₃ odla ngokudlula i-99%, i-WFA inesakhiwo esifana nekristale kunye nobunzima obuphezulu (i-Mohs 9.0), iqinisekisa ukuziphatha okuzinzileyo kokusika phantsi kweemeko zomthwalo ophezulu. Xa kuthelekiswa ne-abrasives eqhelekileyo, ukuguguleka kwayo okulawulwayo kuvumela ukuqhekeka okuqikelelweyo kwe-micro-fracturing, okuhlala kuveza imiphetho emitsha yokusika kwaye kugcina ubukhali bevili kulo lonke umjikelo wokusila.
Enye yeengxaki eziphambili ekugayeni iintsimbi eziqinileyo kunye nezinto ze-alloy kukuveliswa kobushushu obugqithisileyo, okuhlala kukhokelela ekutshisweni kwezinto zokusebenza, umonakalo we-metallurgical, kunye nokunciphisa ubomi bokudinwa. I-WFA iyayinciphisa ngempumelelo le ngxaki ngokusebenzisa indlela yayo yokuzilola kunye nokumelana nokugaya okuphantsi, okunciphisa ukungqubana kwindawo yoqhagamshelwano. Oku kuphumela ekuhlaneni kwamaqondo obushushu okugaya, ukugqitywa komphezulu okuphuculweyo, kunye nokuzinza okuphuculweyo kobukhulu—iiparameter ezibalulekileyo zezixhobo ezichanekileyo.
Ngokwembono yokuvelisa, ukuhambelana kokusasazwa kobukhulu bengqolowa erhabaxa kunye nokwakheka kweekhemikhali kubalulekile ukuqinisekisa ukufana kwevili lokusila. Ukuguquguquka kwezinto eziluhlaza kudla ngokukhokelela ekuziphatheni kwamavili okungazinzi, ukwanda kokuphindaphinda kokunxiba, kunye namazinga aphezulu okulahlwa. I-WFA esemgangathweni ophezulu, eyenziwe phantsi kweenkqubo zokunyibilikisa nokubeka amanqaku ezilawulwayo, inika ukunyamezelana kobukhulu bezinto ezincinci (imigangatho ye-FEPA) kunye nokungcola okuncinci, okuvumela abavelisi ukuba bafezekise ukusebenza okuphinda kuvele kuyo yonke imisebenzi yemveliso.
Ukongeza kwiingenelo zokusebenza, i-WFA inegalelo ekwandiseni ubomi bevili kunye nokuphucula ukusebenza kakuhle kweendleko. Ukuqina kwayo okulinganayo kunye nokugungqa kwayo kunciphisa ukuchitheka kweenkozo ngaphambi kwexesha ngelixa kuthintela ukugqunywa kweglasi, ngaloo ndlela kuphucula izinga lokuguguleka kwevili lokusila. Oku kuthetha ukuba utshintsho oluncinci lwevili, ixesha lokungasebenzi liyancipha, kwaye kuphuculwe imveliso iyonke kubasebenzisi bokugqibela.
Kwi-XINLI Abrasive, sigxile ekunikezeni i-alumina emhlophe exutywe kakuhle nehambelanayo, eyenzelwe ukuvelisa amavili okusila. Inkqubo yethu yemveliso iqinisekisa ukwakheka kweekhemikhali okuzinzileyo, ulawulo oluchanekileyo lobungakanani beesuntswana, kunye nobonelelo oluthembekileyo lobuninzi, ixhasa abavelisi ekuveliseni izixhobo zokusila ezisebenza kakuhle kwizicelo zemizi-mveliso ezifuna amandla.
Njengoko ishishini liqhubeka litshintshela ekuchanekeni okuphezulu nasekusebenzeni kakuhle, indima yezinto ezirhabaxa eziphambili iba yinto ebaluleke kakhulu. Ukukhetha i-alumina emhlophe edibeneyo ayisosigqibo sobugcisa kuphela, kodwa linyathelo elicwangcisiweyo lokuphucula umgangatho wemveliso, ukunciphisa ukuguquguquka kwenkqubo, kunye nokuqinisa ukhuphiswano lwemarike.