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Papa Seramika Silicon Carbide (SiC)

Kiʻi i hōʻike ʻia no ka Papa Seramika Silicon Carbide (SiC)
  • Papa Seramika Silicon Carbide (SiC)
  • Papa Seramika Silicon Carbide (SiC)
  • Papa Seramika Silicon Carbide (SiC)
  • Papa Seramika Silicon Carbide (SiC)
  • Papa Seramika Silicon Carbide (SiC)
  • Papa Seramika Silicon Carbide (SiC)
  • Papa Seramika Silicon Carbide (SiC)
  • Papa Seramika Silicon Carbide (SiC)

Wehewehe Pōkole:

ʻO nā Papa Seramika Silicon Carbide (SiC) he mau ʻāpana seramika ikaika kiʻekiʻe, maʻemaʻe kiʻekiʻe i hana ʻia no nā wahi e pono ai ke kūpaʻa wela kūikawā, ka paʻa mechanical, a me ke kūpaʻa kemika. Me ka paʻakikī maikaʻi loa, ka haʻahaʻa haʻahaʻa, a me ka conductivity thermal kiʻekiʻe, hoʻohana nui ʻia nā papa SiC i ka hana semiconductor, nā umu wela kiʻekiʻe, nā mīkini kikoʻī, a me nā wahi ʻoihana corrosive.


Nā hiʻohiʻona

Kiʻikuhi kikoʻī

Pā keramika SiC6
Pā keramika SiC2

ʻIke Huahana

ʻO nā Papa Seramika Silicon Carbide (SiC) he mau ʻāpana seramika ikaika kiʻekiʻe, maʻemaʻe kiʻekiʻe i hana ʻia no nā wahi e pono ai ke kūpaʻa wela kūikawā, ka paʻa mechanical, a me ke kūpaʻa kemika. Me ka paʻakikī maikaʻi loa, ka haʻahaʻa haʻahaʻa, a me ka conductivity thermal kiʻekiʻe, hoʻohana nui ʻia nā papa SiC i ka hana semiconductor, nā umu wela kiʻekiʻe, nā mīkini kikoʻī, a me nā wahi ʻoihana corrosive.

Mālama kēia mau papa i ka kūpaʻa o ke kūkulu ʻana ma lalo o nā kūlana koʻikoʻi, e lilo ana ia i mea hoʻonā mea kūpono no nā lako hana kiʻekiʻe o ka hanauna e hiki mai ana.

Nā Hiʻohiʻona Koʻikoʻi a me nā Waiwai

  • Paʻakikī kiʻekiʻe a me ke kūpaʻa ʻana i ka ʻaʻahu- Hoʻohālikelike ʻia me ke daimana, e hōʻoiaʻiʻo ana i ke ola lawelawe lōʻihi.

  • Hoʻonui wela haʻahaʻa– Hoʻēmi i ka deformation ma lalo o ka hoʻomehana wikiwiki a i ʻole ka hoʻomaʻalili ʻana.

  • Ka hoʻokele wela kiʻekiʻe– Ka hoʻopuehu wela kūpono no nā ʻōnaehana kaohi wela.

  • Paʻa kemika koʻikoʻi- Kūpaʻa i nā waikawa, alkalis, a me nā kaiapuni plasma.

  • Māmā akā ikaika loa– ʻO ka lakio ikaika-i-ke kaumaha kiʻekiʻe i hoʻohālikelike ʻia me nā metala.

  • Hana maikaʻi loa i ka mahana kiʻekiʻe– Nā mahana hana a hiki i 1600°C (e pili ana i ka papa).

  • ʻO ka paʻakikī mechanical ikaika– Kūpono no ke kākoʻo pololei a me ke kūpaʻa o ke kūkulu ʻana.

ʻAno Hana Hana

Hoʻopuka pinepine ʻia nā papa keramika SiC ma o kekahi o nā kaʻina hana penei:

• Silicon Carbide i hoʻopaʻa ʻia me ka hopena (RBSC / RBSiC)

  • Hoʻokumu ʻia ma ke komo ʻana o ka silicon heheʻe i loko o kahi preform SiC porous

  • Loaʻa ka ikaika kiʻekiʻe, ka machinability maikaʻi, a me ke kūpaʻa dimensional

  • Kūpono no nā papa nui e pono ai ka kaohi paʻa o ka pālahalaha

• Sintered Silicon Carbide (SSiC)

  • Hana ʻia ma o ka sintering pressureless o ka pauka SiC kiʻekiʻe

  • Hāʻawi i ka maʻemaʻe kiʻekiʻe, ka ikaika, a me ke kūpaʻa i ka palaho

  • He kūpono no nā noi semiconductor a me nā kemika e koi ana i nā kūlana maʻemaʻe loa

• CVD Silicon Carbide (CVD-SiC)

  • Kaʻina hana hoʻokomo mahu kemika

  • ʻO ka maʻemaʻe kiʻekiʻe loa, ʻili mānoanoa loa, a me ka ʻili laumania loa

  • He mea maʻamau i nā mea lawe wafer semiconductor, nā mea hoʻopaʻa, a me nā ʻāpana keʻena vacuum

Nā noi

Hoʻohana nui ʻia nā papa seramika SiC ma nā ʻoihana he nui:

Semiconductor & Electronics

  • Nā papa lawe wafer

  • Nā mea hoʻopaʻa

  • Nā ʻāpana umu hoʻolaha

  • Nā ʻāpana o ke keʻena etching a me ka waiho ʻana

Nā ʻĀpana Umu Wela Kiʻekiʻe

  • Nā papa kākoʻo

  • Nā lako umu

  • Ka pale ʻana a me ka hoʻomehana ʻana o ka ʻōnaehana hoʻomehana

Nā Lako Hana ʻOihana

  • Nā papa hana mīkini

  • Nā papa paheʻe

  • Nā ʻāpana pamu a me nā valve

  • Nā papa pale kemika

Aerospace & Pale Kaua

  • Nā papa kūkulu ikaika māmā

  • Nā ʻāpana pale wela kiʻekiʻe

Pā keramika SiC10
Pā keramika SiC5

Nā Kikoʻī & Hoʻopilikino ʻana

Hiki ke hana ʻia nā papa keramika SiC e like me nā kiʻi i hana ʻia:

• Nā Ana:
Mānoanoa: 0.5–30 mm
Ka lōʻihi o ka ʻaoʻao kiʻekiʻe: a hiki i ka 600 mm (ʻokoʻa ma muli o ke kaʻina hana)

• Hoʻomanawanui:
±0.01–0.05 mm ma muli o ke ʻano o ka mīkini

• Hoʻopau ʻili:

  • Honua / ʻōwili ʻia

  • I hoʻowali ʻia (Ra < 5 nm no CVD-SiC)

  • ʻIli i hoʻopaʻa ʻia

• Nā Papa Mea:
RBSiC / SSiC / CVD-SiC

• Nā Koho ʻAno:
Nā papa pālahalaha, nā papa huinaha, nā papa poepoe, nā papa puka, nā papa puka, a pēlā aku.

Nā nīnau i nīnau pinepine ʻia no nā aniani Quartz

Q1: He aha ka ʻokoʻa ma waena o nā papa RBSiC a me SSiC?

A:Hāʻawi ʻo RBSiC i ka ikaika mechanical maikaʻi a me ka hana kumukūʻai maikaʻi, ʻoiai ʻo SSiC he kiʻekiʻe ka maʻemaʻe, ʻoi aku ka maikaʻi o ke kūpaʻa ʻana i ka pala, a me ka ikaika kiʻekiʻe. Makemake ʻia ʻo SSiC no nā noi semiconductor a me nā kemika.

Q2: Hiki i nā papa keramika SiC ke kū i ka haʻalulu wela?

A:ʻAe. He haʻahaʻa ka hoʻonui wela o SiC a me ke alakaʻi wela kiʻekiʻe, ka mea e hōʻoiaʻiʻo ai i ke kūpaʻa haʻalulu wela maikaʻi loa.

Q3: Hiki ke hoʻopili ʻia nā papa no nā noi ʻili aniani?

A:ʻAe. Hiki i ka CVD-SiC a me ka SSiC maʻemaʻe kiʻekiʻe ke hoʻokō i ka poli ʻana o ke aniani no nā koi optical a semiconductor paha.

Q4: Ke kākoʻo nei ʻoe i ka mīkini maʻamau?

A:ʻAe. Hiki ke hana ʻia nā papa e like me kāu mau kaha kiʻi, me nā lua, nā puka, nā ʻāpana, a me nā ʻano kūikawā.

E pili ana iā mākou

He loea ʻo XKH i ka hoʻomohala ʻenehana kiʻekiʻe, ka hana ʻana, a me ke kūʻai aku ʻana i ke aniani optical kūikawā a me nā mea kristal hou. Lawelawe kā mākou huahana i nā mea uila optical, nā mea uila mea kūʻai aku, a me ka pūʻali koa. Hāʻawi mākou i nā ʻāpana optical Sapphire, nā uhi lens kelepona paʻalima, Ceramics, LT, Silicon Carbide SIC, Quartz, a me nā wafers kristal semiconductor. Me ka ʻike loea a me nā lako hana kiʻekiʻe, ʻoi aku mākou i ka hana ʻana i nā huahana maʻamau ʻole, me ka manaʻo e lilo i alakaʻi i nā mea optoelectronic ʻoihana ʻenehana kiʻekiʻe.

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