Umkhiqizo:i-brown corundum
Imbudumbudu: #36
Ubuningi: amathani ayi-6
Izwe: Malaysia
Ukusetshenziswa: Isithuthuthu chain sandblasting
Emhlabeni wezithuthuthu, lapho ukusebenza nokuphila isikhathi eside kubaluleke kakhulu, ukuqina kwazo zonke izingxenye ezibalulekile. Phakathi kwalokhu, iketango lezithuthuthu lidlala indima ebalulekile ekudluliseni amandla esuka enjinini iye emasondweni. Ukuqinisekisa ukuphila kwayo isikhathi eside nokusebenza kahle, ukunakekelwa okufanele kubalulekile. Isici esisodwa esibalulekile sokunakekela ukuhlanza nokulungiswa kabusha kweketango, futhi indlela ephumelela kakhulu yokufeza lokhu iwukuqhunyiswa kwesihlabathi. E-Malaysia, abathanda izithuthuthu nabasebenzi bezokulungisa baphendukelaigrit ye-alumina ensundu ehlanganisiwe #36ukuqhunyiswa kwesihlabathi, ukuguqula indlela amaketanga abuyiselwa ngayo.
I-alumina ehlanganisiwe ensundu, into eqinile ne-abrasive etholakala ku-bauxite yekhwalithi ephezulu, ifakazela ukuthi iyisinqumo esihle kakhulu sokudubula isihlabathi seketango lezithuthuthu. Ngokuqina kwayo nokuqina kwayo, isusa kahle ukugqwala, ukungcola nokunye ukungcola endaweni yeketango, ilibuyisele esimweni esihlanzekile. Usayizi wegrit ongu-#36 ushaya ibhalansi ephelele phakathi kolaka nokunemba, iqinisekisa ukuhlanzwa okuphelele ngaphandle kokudala umonakalo eketango.
Ukuqhunyiswa kwesihlabathi nge-alumina ehlanganisiwe ensundu #36 kunikeza izinzuzo ezimbalwa kunezindlela zokuhlanza zendabuko. Okokuqala, iqeda isidingo samakhemikhali anokhahlo, inciphisa umthelela emvelweni futhi ikhuthaze izindlela zokulondoloza imvelo ezinobungane. Okwesibili, kunciphisa kakhulu isikhathi sokusebenza, njengoba isenzo sokugwaza kwe-alumina grit sisusa kahle amadiphozi anenkani engxenyeni yesikhathi esidingwa izindlela zokuhlanza ngesandla. Ngaphezu kwalokho, ukungaguquguquki nokunemba kwe-sandblasting kuqinisekisa ukuhlanzwa okufanayo kubo bonke ubude beketango, kungashiyi ndawo.
Kubathandi bezithuthuthu e-Malaysia, lapho izimo ezinomswakama kanye nokusetshenziswa njalo kungasheshisa ukuwohloka kweketango, ukusebenzisa i-alumina ensundu ehlanganisiwe engu-#36 grit sandblasting njengendlela yokunakekela evamile kuwukushintsha umdlalo. Akugcini nje ngokunweba ubude besikhathi sokuphila kweketango, kodwa futhi kuthuthukisa ukusebenza okuphelele nokuthembeka, okunikela ekwenzeni ukugibela okushelelayo nokuphephile.
Ekuphetheni,i-alumina ensundu ehlanganisiwe #36 i-grit sandblastingivela njengesixazululo esisebenza kahle kakhulu sokulungiswa kweketango lezithuthuthu eMalaysia. Amandla ayo abrasive, ahambisana nokunemba nokusebenza kahle, ayenza ibe yinketho yokuqinisekisa ukuqina nokusebenza kwamaketango ezithuthuthu endaweni eshisayo yaseMalaysia. Ngokwamukela le ndlela entsha yokulungisa, abagibeli bangajabulela ukuphila okunwetshiwe kanye nokusebenza okuthuthukisiwe, okuqinisekisa amamayela amaningi ezinto ezijabulisayo zohambo lomgwaqo.