Granite ndi chisankho chodziwika bwino popanga maziko a Coordinate Measuring Machine (CMM) chifukwa cha makhalidwe ake apadera, kuphatikizapo kukhazikika, kulimba, komanso kukana kutentha. Kusankha mitundu ya granite ndikofunikira kwambiri kuti zitsimikizire kulondola ndi kulondola komwe kumafunikira pakugwiritsa ntchito metrology. Pano, tikuyang'ana mitundu ya granite yomwe imagwiritsidwa ntchito kwambiri popanga maziko a CMM.
1. Granite Yakuda: Imodzi mwa mitundu ya granite yomwe imagwiritsidwa ntchito kwambiri pa maziko a CMM ndi granite yakuda, makamaka mitundu monga Indian Black kapena Absolute Black. Mtundu uwu wa granite umakondedwa chifukwa cha kapangidwe kake kofanana komanso tinthu tating'onoting'ono, zomwe zimathandiza kuti ikhale yolimba komanso yokhazikika. Mtundu wakuda umathandizanso kuchepetsa kuwala panthawi yoyezera, zomwe zimapangitsa kuti ziwonekere bwino.
2. Granite Yotuwa: Granite yotuwa, monga "G603" kapena "G654" yotchuka, ndi chisankho china chodziwika bwino. Imapereka mgwirizano wabwino pakati pa mtengo ndi magwiridwe antchito, zomwe zimapangitsa kuti ikhale njira yabwino kwa opanga ambiri. Granite yotuwa imadziwika ndi mphamvu zake zabwino zopondereza komanso kukana kuvala, zomwe ndizofunikira kwambiri kuti zisunge umphumphu wa maziko a CMM pakapita nthawi.
3. Granite Yabuluu: Mitundu ya granite yabuluu yosazolowereka koma yofunika kwambiri, nthawi zina imagwiritsidwa ntchito m'mabokosi a CMM. Mtundu uwu wa granite umayamikiridwa chifukwa cha kukongola kwake komanso mtundu wake wapadera, pomwe umaperekabe mphamvu zofunikira pakugwiritsa ntchito molondola.
4. Granite Yofiira: Ngakhale kuti si yofala kwambiri monga yakuda kapena imvi, granite yofiira imapezekanso m'magawo ena a CMM. Mtundu wake wosiyana ukhoza kukhala wokopa pa ntchito zinazake, ngakhale kuti nthawi zonse sungapereke magwiridwe antchito ofanana ndi mitundu yakuda.
Pomaliza, kusankha granite pa maziko a CMM nthawi zambiri kumadalira mitundu yakuda ndi imvi chifukwa cha mphamvu zawo zapamwamba zamakanika komanso kukhazikika kwawo. Kumvetsetsa mawonekedwe a granite awa ndikofunikira kwa opanga omwe akufuna kupanga zida zoyezera zapamwamba komanso zolondola.
Nthawi yotumizira: Disembala-11-2024
