ʻO ke aniani Quartz Introduction

aniani quartzhe aniani ʻenehana ʻenehana kūikawā i hana ʻia me ka silicon dioxide a me kahi mea kumu maikaʻi loa.

Loaʻa iā ia kahi ʻano maikaʻi o ke kino a me nā waiwai kemika, e like me:

1. Kū'ē wela kiʻekiʻe

ʻO ka mahana wela o ke aniani quartz ma kahi o 1730 degere C, hiki ke hoʻohana ʻia no ka manawa lōʻihi ma 1100 degere C, a hiki i ka mahana hoʻohana pōkole ke hiki i 1450 degere C.

2. Ke kū'ē i ka corrosion

Ma waho aʻe o ka hydrofluoric acid, quartz aniani aneane ʻaʻohe hopena kemika me nā mea ʻawaʻawa ʻē aʻe, hiki ke ʻoi aku ka maikaʻi o kāna corrosion acid ma mua o nā ceramics acid-resistant 30 mau manawa, ʻoi aku ka maikaʻi ma mua o ke kila kila 150 mau manawa, ʻoi aku ka nui o ka paʻa kemika kiʻekiʻe, ʻaʻohe mea ʻē aʻe. hiki ke hoʻohālikelike i nā mea ʻenehana.

3. Paʻa wela maikaʻi.

He mea liʻiliʻi loa ka helu hoʻonui wela o ke aniani quartz, hiki ke kū i ka hoʻololi ʻana o ka mahana, ua wela ke aniani quartz i kahi o 1100 degere C, hoʻokomo ʻia i loko o ka wai mehana ʻaʻole e haki.

4. ʻO ka hana hoʻoili māmā maikaʻi

ʻO ke aniani Quartz i loko o ka hui spectral holoʻokoʻa mai ka ultraviolet a hiki i ka infrared he hana maikaʻi ka hoʻouna ʻana i ka māmā, ʻike ʻia ka nui o ka hoʻouna ʻana i ka māmā ma mua o 92%, ʻoi aku hoʻi i ka ʻāpana spectral ultraviolet, hiki ke piʻi aku ka nui ma mua o 80%.

5. He maikaʻi ka hana ʻana o ka insulation uila.

ʻO ke aniani Quartz ka waiwai kūʻē e like me 10,000 mau manawa o ke aniani maʻamau, he mea hoʻokalakupua uila maikaʻi loa, ʻoiai ma nā wela kiʻekiʻe he maikaʻi ka hana uila.

6. Māmā maikaʻi

Haʻahaʻa ke kinoea permeability; hiki i ka vacuum ke hiki i 10^-6Pa

ʻO ke aniani Quartz e like me ka "Crown" o nā aniani ʻokoʻa a pau, hiki ke hoʻohana ʻia ma kahi ākea:

• ʻO nā kamaʻilio Optical
• Semiconductors
• Photovoltaics
• kahua kumu kukui uila
• Aerospace a me nā mea ʻē aʻe
• Ke noiʻi lab

ʻO Saida Glass kahi mea hoʻolako hoʻoheheʻe hohonu hohonu o ke ao holoʻokoʻa o ke ʻano kiʻekiʻe, kumukūʻai hoʻokūkū a me ka manawa hāʻawi manawa. Hāʻawi mākou i ke aniani hana maʻamau i nā ʻano ākea ākea a me ka loea i nā ʻano like ʻole o ka quartz/borosilicate/float glass koi.