Chifukwa chiyani nsanja za granite zili zakuda?

Mapulatifomu a granite amapangidwa kuchokera ku miyala yamtengo wapatali ya "Jinan Blue" kudzera mu makina ndi kuyika pamanja. Amakhala ndi kuwala kwakuda, mawonekedwe olondola, mawonekedwe ofanana, kukhazikika kwabwino, mphamvu yayikulu, ndi kuuma kwakukulu. Amakhala olondola kwambiri pansi pa katundu wolemera komanso pa kutentha kwapakati. Zimakhalanso zosagwira dzimbiri, asidi ndi madzi, zosavala, zosagwira maginito, komanso zosapunduka. Mapulatifomu a granite ndi oyenera zida zoyezera m'mafakitale amakina. Opangidwa kuchokera ku miyala yamtengo wapatali yamtengo wapatali, amapangidwa ndi makina komanso pansi pamanja. Amakhala ndi kuwala kwakuda, mawonekedwe olondola, mawonekedwe ofanana, kukhazikika kwabwino, mphamvu yayikulu, ndi kuuma kwakukulu. Zimakhalanso zosagwira dzimbiri, asidi ndi madzi, zosagwira maginito, zosapunduka, komanso zosavala. Amakhala okhazikika pansi pa katundu wolemera komanso pa kutentha kwapakati. Mapulatifomu a granite ndi zida zoyezera zolondola zomwe zimapangidwa kuchokera ku miyala yachilengedwe. Ndi malo abwino owonera zida, zida zolondola, ndi zida zamakina. Makhalidwe awo apadera amapangitsa kuti nsanja zachitsulo zikhale zotumbululuka poyerekeza. Mapulatifomu a granite ndi zida zoyezera bwino zomwe zimapangidwa ndi miyala.

Ndizoyenera kuyang'anira zida, zida zolondola, ndi zida zamakina. Mapulatifomu a granite ndi oyenerera kwambiri kuyeza kolondola kwambiri. Granite imachokera ku miyala ya pansi pa nthaka ndipo yakhala ikukalamba zaka mamiliyoni ambiri, zomwe zimapangitsa kuti ikhale yokhazikika kwambiri. Palibe chiopsezo cha deformation chifukwa cha kusinthasintha kwabwino kwa kutentha. Mapulatifomu a granite amapangidwa kuchokera kuzinthu zosankhidwa mosamala ndikuyesedwa mwamphamvu, zomwe zimapangitsa kuti makhiristo abwino komanso mawonekedwe olimba. Chifukwa granite ndi chinthu chopanda chitsulo, chimawonetsa maginito ndipo sichiwonetsa kupunduka kwa pulasitiki. Mapulatifomu a nsangalabwi amakhala olimba kwambiri, zomwe zimapangitsa kuti azisungidwa bwino kwambiri.

Ogwiritsa ntchito ambiri amafunsa chifukwa chake nsanja za granite zili zakuda. Mwala wachilengedwe uli ndi mica. Kukangana pakati pa diamondi ndi mica kumatulutsa chinthu chakuda, kutembenuza nsangalabwi wotuwa kukhala wakuda. Ichi ndichifukwa chake nsanja za granite mwachilengedwe zimakhala zotuwa mu thanthwe koma zakuda zikakonzedwa. Ogwiritsa ntchito ali ndi zofunikira zapamwamba kwambiri zamapulatifomu olondola a granite. Ma workpieces apamwamba kwambiri amatha kuyang'aniridwa nawo. Mapulatifomu a granite amagwiritsidwa ntchito kwambiri powunika zamtundu wa fakitale, komanso ndi malo omaliza otsimikizira kuti zinthu zili bwino mufakitale. Izi zikuwonetsa kufunikira kwa nsanja za nsangalabwi ngati zida zoyezera molondola.