ʻO ka Quartz (SiOz) mea he haʻahaʻa haʻahaʻa loa o ka hoʻonui ʻana o ka hoʻonui ʻana, ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa abrasion kiʻekiʻe, ke kūpaʻa kemika maikaʻi, ka insulation uila, ka haʻahaʻa a me ka paʻa paʻa, kokoke i ka poni (ʻulaʻula) i waho o ke kukui ʻike ʻia, nā waiwai mechanical kiʻekiʻe.
No laila, hoʻohana nui ʻia nā mea quartz maʻemaʻe kiʻekiʻe i ka ʻenehana hou, semiconductor, kamaʻilio, ke kumu māmā kaumaha o ka ikehu lā, pale aupuni kiʻekiʻe kiʻekiʻe kiʻekiʻe o nā mea ana, nā mea hana kino a me nā mea kemika, ka ikehu nuklea, ʻoihana nano a pēlā aku.
Nā hiʻohiʻona:
1. Komo maalahi ka malamalama
ʻO ke kukui o ka quartz he maʻalahi ke komo, ʻaʻole hiki i ke kukui mai ka ultraviolet a hiki i ka infrared ākea ākea o nā nalu hiki ke hōʻike i ke komo maikaʻi.
2. Maʻemaʻe kiʻekiʻe
Ua haku ʻia ʻo SiO2 wale nō a he liʻiliʻi wale nō ka nui o ka haumia metala.
3. Hoʻomanawanui i ka oʻo ʻana
ʻO ka wahi palupalu ma kahi o 1700 ℃, no laila hiki ke hoʻohana ʻia i kahi kiʻekiʻe wela o 1000C.A he liʻiliʻi ka coefficient lōʻihi o ka oʻo ʻana a me ka pehu ʻana, hiki ke pale i nā loli wela nui.
4. ʻAʻole maʻalahi ke hoʻopā ʻia e nā lāʻau lapaʻau
Paʻa loa nā waiwai kemika, no laila ʻoi aku ka maikaʻi o ke kūʻē ʻana i nā kemika.
