Hoe lawelawe wafer Silicon Carbide paʻa

Wehewehe Pōkole:

Hāʻawi ʻo vet-china i ka Durable Silicon Carbide Wafer Handling Paddle maikaʻi loa, kahi e hoʻohui ai i ka hana kiʻekiʻe a me ka hoʻolālā hou e hōʻoia i ka lawelawe wafer pono a palekana. Me kona kūpaʻa a me ka pololei, ʻo ka silicon carbon wafer handling paddle a vet-china he mea hana pono ʻole ia i kāu kaʻina hana semiconductor, e hoʻomaikaʻi ana i ka pono hana a me ka hōʻemi ʻana i ka pilikia o nā ʻōpala.


Nā kikoʻī huahana

Nā Lepili Huahana

hōʻoia ʻo vet-china i kēlā me kēia DurableHoe lawelawe ʻana i ka wafer Silicon CarbideHe hana maikaʻi loa a me ke kūpaʻa. Hoʻohana kēia hoe wafer silicon carbide i nā kaʻina hana holomua e hōʻoia i ka paʻa o kona ʻano a me ka hana i nā wahi mahana kiʻekiʻe a me nā wahi palaho kemika. Hāʻawi kēia hoʻolālā hou i ke kākoʻo maikaʻi loa no ka lawelawe ʻana i nā wafer semiconductor, ʻoi aku hoʻi no nā hana automated kiʻekiʻe.

Hoe Cantilever SiChe ʻāpana kūikawā i hoʻohana ʻia i nā lako hana semiconductor e like me ka umu oxidation, ka umu diffusion, a me ka umu annealing, ʻo ka hoʻohana nui ʻana no ka hoʻouka ʻana a me ka wehe ʻana i ka wafer, kākoʻo a lawe i nā wafers i ka wā o nā kaʻina hana wela kiʻekiʻe.

Nā ʻano hana maʻamauoSiCcantileverpʻAddle: ʻO kahi ʻano cantilever, i paʻa ma kekahi ʻaoʻao a manuahi ma kekahi ʻaoʻao, he hoʻolālā pālahalaha a like me ka hoe ka maʻamau.

Ke hana neipkumu hoʻohālikeoSiCcantileverpʻAddle:

Hiki i ka hoe cantilever ke neʻe i luna a i lalo a i ʻole i hope a i mua i loko o ke keʻena umu, hiki ke hoʻohana ʻia e hoʻoneʻe i nā wafers mai nā wahi hoʻouka i nā wahi hana, a i ʻole ma waho o nā wahi hana, e kākoʻo ana a hoʻopaʻa i nā wafers i ka wā o ka hana ʻana i ka mahana kiʻekiʻe.

Nā waiwai kino o ka Silicon Carbide i hoʻopili hou ʻia

Waiwai

Waiwai Maʻamau

Mahana hana (°C)

1600°C (me ka oxygen), 1700°C (ka hoʻemi ʻana i ke kaiapuni)

ʻIke SiC

> 99.96%

ʻIke manuahi ʻo Si

< 0.1%

Ka nui o ka nui

2.60-2.70 g/cm3

Ka porosity i ʻike ʻia

< 16%

Ikaika hoʻopili

> 600 MPa

Ikaika kūlou anu

80-90 MPa (20°C)

Ikaika kūlou wela

90-100 MPa (1400°C)

Hoʻonui wela @1500°C

4.70 10-6/°C

Ka hoʻokele wela ma 1200°C

23 W/m•K

Modulus elastic

240 GPa

Ke kū'ē ʻana i ka haʻalulu wela

Maikaʻi loa

Hoe Cantilever9
Hoe Cantilever8
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