Ukuzinza kwamaqonga egranite kudlala indima ebalulekileyo ekumiseleni ukuchaneka komlinganiselo kwiinkqubo ezahlukeneyo zoshishino nezenzululwazi.I-Granite isetyenziswa ngokubanzi njengento yokwenza iiplatifomu zokulinganisa ezizinzile nezithembekileyo ngenxa yeempawu zayo ezintle ezifana noxinzelelo oluphezulu, i-porosity ephantsi kunye nokwandiswa okuncinci kwe-thermal.Ezi zakhiwo zenza i-granite ibe yinto efanelekileyo yokuqinisekisa uzinzo kunye nokuchaneka komlinganiselo.
Ukuzinza kweqonga legranite lichaphazela ngokuthe ngqo ukuchaneka kokulinganisa kwiinkalo ezininzi.Okokuqala, ukuqina komphezulu wegranite kunciphisa nayiphi na intshukumo enokubakho okanye intshukumo ngexesha lemilinganiselo.Oku kubaluleke ngakumbi kubunjineli obuchanekileyo, i-metrology kunye nophando lwezenzululwazi, njengoko neyona ntshukumo incinci inokukhokelela kwiimpazamo ezinzulu zokulinganisa.Uzinzo olunikezwa yiplatifomu yegranite iqinisekisa ukuba imilinganiselo ayichatshazelwa yimiba yangaphandle, ngaloo ndlela inyusa ukuchaneka.
Ukongezelela, i-flatness kunye ne-smooth surface yegranite igalelo ekuzinzeni kweqonga, elichaphazela ukuchaneka kokulinganisa.Umphezulu othe tyaba ngokugqibeleleyo ususa nakuphi na ukugqwetheka okanye izitenxo ezinokuchaphazela ukuchaneka komlinganiselo.Oku kubaluleke kakhulu kwizicelo ezifana nokulungelelanisa oomatshini bokulinganisa (i-CMM) kunye ne-metrology ye-optical, apho ukuphambuka ekuzinzeni kweqonga kunokukhokelela kwidatha yokulinganisa engachanekanga.
Ukongeza, ukuzinza kwe-dimensional ye-granite phantsi kweemeko ezahlukeneyo zokusingqongileyo kuphucula ngakumbi ukuchaneka kwemilinganiselo.I-Granite ibonisa ukwanda okuncinci okanye ukucutha ekuphenduleni ukuguquguquka kweqondo lokushisa, ukuqinisekisa ukuba imilinganiselo yeqonga ihlala ihambelana.Olu uzinzo lubalulekile ekugcineni ulungelelwaniso kunye namanqaku okubhekisela asetyenziswe kwimilinganiselo, ekugqibeleni kubangele iziphumo ezichanekileyo nezithembekileyo.
Isishwankathelo, ukuzinza kwamaqonga egranite kubalulekile ekufezekiseni imilinganiselo echanekileyo kumashishini ahlukeneyo.Ikhono layo lokunciphisa ukungcangcazela, ukubonelela ngomphezulu osicaba, kunye nokugcina uzinzo lwe-dimensional luchaphazela ngokuthe ngqo ukuchaneka kwemilinganiselo.Ngoko ke, ukusetyenziswa kwamaqonga egranite kuhlala kusisiseko sokuqinisekisa ukuthembeka kunye nokuchaneka kweenkqubo ezahlukeneyo zokulinganisa.
Ixesha lokuposa: May-27-2024