paipu sapphire CZmethod KY ʻano Kūʻai Kūʻai Kiʻekiʻe Al2O3 99.999% sapphire kristal hoʻokahi

paipu sapphire CZmethod KY ala Kū'ē Kūlana Kiʻekiʻe Al2O3 99.999% hoʻokahi kristal sapphire Kiʻi ʻia.

ʻO ka wehewehe pōkole:

Hoʻohana ʻia kēia paipu sapphire kiʻekiʻe me ka hoʻohana ʻana i nā ʻano Czochralski (CZ) a me Kyropoulos (KY), e hōʻoia ana i ka maikaʻi a me ka pololei. Hoʻokumu ʻia me 99.999% maʻemaʻe Al₂O₃ hoʻokahi kristal sapphire, ua haʻaheo kēia paipu i ka mālamalama optical maikaʻi loa a me ka ikaika mechanical. Me kona kūpaʻa wela kiʻekiʻe, hiki iā ia ke kū i nā kūlana koʻikoʻi, e kūpono ia no nā noi i nā wahi paʻakikī e like me ka hana semiconductor, nā umu wela wela, a me nā ʻoihana kemika.

ʻO Sapphire, me kona ʻano paʻakikī, ʻoi aku ka maikaʻi ma lalo o ke daimana, e hāʻawi ana i ka pale ʻoi aku ka maikaʻi. Eia kekahi, ʻo kona kūpaʻa wela ʻokoʻa e hiki ai ke hana mau i nā hana wela kiʻekiʻe. ʻO ka hoʻolālā aniani hoʻokahi o ka pahu e hōʻoia i ka inertness kemika maikaʻi a me ka conductivity thermal, koʻikoʻi no nā noi pololei.
He kūpono kēia paipu sapphire no ka nui o nā ʻoihana koi, e like me ka aerospace, optics, electronics, a me ka ʻenekinia kemika, kahi o ka lōʻihi, ka pale wela, a me ka maʻemaʻe. ʻO kāna kaʻina hana holomua e hōʻoiaʻiʻo i kahi huahana hilinaʻi, e hōʻoia ana i ka hoʻohana lōʻihi a me ke kūpaʻa ma lalo o nā kūlana hana koʻikoʻi.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hōʻike

Waiwai	wehewehe
Huina Mea	99.999% maʻemaʻe Al₂O₃ Hoʻokahi Crystal Sapphire
Hoʻomoe Crystal	Hexagonal (Rhombohedral), e hōʻoiaʻiʻo ana i ka mālamalama optical kiʻekiʻe a me ka ikaika mechanical maikaʻi loa
ʻoʻoleʻa	9 ma ka pālākiō Mohs, e hāʻawi ana i ka pale ʻoi aku ka maikaʻi a me ka pale ʻana, ʻelua wale nō i ke daimana
ʻO ka hoʻoili wela	46 W/m·K (ma 100°C), hiki ke hoʻopau ʻia ka wela
Lae hehee	2,040°C (3,704°F), hāʻawi i ke kūʻē kūʻokoʻa i nā wela wela
ʻO ka wela hana kiʻekiʻe loa	Hiki ke hana mau i ka wela a hiki i 1,600°C (2,912°F)
ʻO ka hoʻonui wela wela	5.3 × 10⁻⁶ /°C (0-1000°C), e hōʻoia ana i ka paʻa o ka nui ma lalo o nā loli wela kiʻekiʻe.
Hōʻike Hōʻike	1.76 (ma 0.589 μm), hāʻawi i nā waiwai optical maikaʻi loa i kūpono no ka hoʻohana ʻana i nā noi UV a IR
ʻAlohilohi	Ma luna o 85% māliko ma waena o nā nalu nalu mai 0.3 a 5.5 μm
Palekana Kemika	Paʻa loa i nā ʻakika, alkalis, a me ka nui o nā corrosive kemika
ʻO ka mānoanoa	3.98 g/cm³, e hōʻoiaʻiʻo ana i ka paʻa o ke kūkulu ʻana
Opio Modulus	345 GPa, hāʻawi i ka ʻoʻoleʻa mechanical kiʻekiʻe a me ka lōʻihi
Hoʻokohu Uila	ʻO nā waiwai dielectric maikaʻi loa, kūpono ia no nā noi insulating i ka uila
Nā ʻenehana hana	Hana ʻia me ka hoʻohana ʻana i nā ala Czochralski (CZ) a me Kyropoulos (KY) no ka pololei a me ka hilinaʻi.
Nā noi	Hoʻohana maʻamau i ka hana semiconductor, nā umu wela wela, optics, aerospace, a me nā ʻoihana kemika.

XINKEHUI sapphire tube waiwai

Hoʻohana Huahana

Hoʻohana nui ʻia nā paipu Sapphire i nā ʻoihana kiʻekiʻe e like me ka semiconductor processing, aerospace, optics, a me ka ʻenekinia kemika. ʻO ko lākou hiki ke kū i nā wela wela (a hiki i 1,600 ° C), i hui pū ʻia me ke kūʻē ʻana i nā kemika i nā waikawa a me nā alkalis, e kūpono iā lākou no nā umu wela wela a me nā kaiapuni corrosive. Hoʻohui ʻia, ʻo kā lākou ʻokoʻa kiʻekiʻe ma waena o UV a i nā hawewe IR he mea waiwai lākou i nā ʻōnaehana optical. He mea koʻikoʻi nō hoʻi ka ikaika mechanical kiʻekiʻe o ka paipu sapphire a me ka conductivity thermal no nā noi kahi e koi ʻia ai ka lōʻihi a me ka hoʻohemo ʻana o ka wela, e like me ka uila a me nā ʻōnaehana mana.

Hōʻuluʻulu manaʻo

ʻO ka pahu sapphire, i hana ʻia mai ka 99.999% pure Al₂O₃ hoʻokahi crystal sapphire, he mea kūikawā i hoʻolālā ʻia no ka hoʻohana ʻana i nā ʻoihana kiʻekiʻe e like me nā semiconductor, aerospace, optics, a me ka ʻenekinia kemika. Me ka paʻakikī o 9 ma ka pālākiō Mohs, hāʻawi ia i ke kūpaʻa ʻoi aku ka maikaʻi a me ka ikaika mechanical. Hiki iā ia ke hana i loko o nā kaiapuni koʻikoʻi me nā mahana a hiki i ka 1,600 ° C, i mea kūpono no nā kapuahi wela kiʻekiʻe a me nā hoʻonohonoho corrosive ma muli o kona kūpaʻa kemika maikaʻi loa.

Hoʻohui hou, ʻo ka conductivity thermal o ka sapphire tube o 46 W/m·K e hōʻoia i ka hoʻopau ʻana o ka wela, ʻoiai ʻo kona ʻike kiʻekiʻe ma waena o UV a hiki i IR nā nalu nalu e kākoʻo i nā noi optical koʻikoʻi. Hoʻohui ʻia me kāna mau waiwai dielectric maikaʻi loa, he hopena paʻa kēia huahana no ka uila, nā ʻōnaehana mana, a me nā optics. Me ka lōʻihi kiʻekiʻe, kūpaʻa, a me ka hana, hāʻawi nā sapphire tubes i ka hilinaʻi i kekahi o nā ʻoihana ʻenehana a me ka ʻenehana.