ʻO ka Silicon Carbide Ceramic Tray - Nā Pā Paʻa, Hana Kiʻekiʻe no nā Hana Wera a me nā Kemika

ʻO ka Pā Keramika Silicon Carbide - Nā Pā Paʻa, Hana Kiʻekiʻe no nā Hana Wera a me nā Kemika Kiʻi i Hōʻike ʻia

Wehewehe Pōkole:

E leka uila mai iā mākou

Nā hiʻohiʻona

Kiʻikuhi kikoʻī

Hoʻolauna Huahana

ʻO nā pā keramika Silicon carbide (SiC) he mau ʻāpana hana kiʻekiʻe i hoʻohana nui ʻia i nā wahi ʻoihana wela kiʻekiʻe, ukana kiʻekiʻe, a me nā ʻano kemika ʻino. Hana ʻia mai nā mea keramika silicon carbide holomua, ua hoʻolālā ʻia kēia mau pā e hāʻawi i ka ikaika mechanical kūikawā, ka conductivity thermal kiʻekiʻe, a me ke kūpaʻa maikaʻi loa i ka haʻalulu thermal, ka oxidation, a me ka corrosion. ʻO ko lākou ʻano paʻa e kūpono loa ai lākou no nā noi ʻoihana like ʻole e like me ka hana semiconductor, ka hana photovoltaic, ka sintering o nā ʻāpana metallurgy pauka, a me nā mea hou aku.

Hana nā pā carbide Silicon ma ke ʻano he mea lawe koʻikoʻi a kākoʻo paha i ka wā o nā kaʻina hana hoʻomehana kahi e koʻikoʻi ai ka pololei o ka dimensional, ka kūpaʻa o ke kūkulu ʻana, a me ke kūpaʻa kemika. Ke hoʻohālikelike ʻia me nā mea seramika kuʻuna e like me ka alumina a i ʻole mullite, hāʻawi nā pā SiC i ka hana kiʻekiʻe loa, ʻoi aku hoʻi i nā kūlana e pili ana i ka hoʻokele wela hou a me nā lewa huhū.

Kaʻina Hana Hana a me ka Hoʻohui Mea

ʻO ka hana ʻana o nā pā keramika SiC e pili ana i ka ʻenekinia pololei a me nā ʻenehana sintering holomua e hōʻoia i ka density kiʻekiʻe, ka microstructure like, a me ka hana mau. ʻO nā ʻanuʻu laulā:

Koho Mea Maka
Ua koho ʻia ka pauka silicon carbide maʻemaʻe kiʻekiʻe (≥99%), pinepine me ka kaohi kikoʻī o ka nui o nā ʻāpana a me nā haumia liʻiliʻi e hōʻoia i nā waiwai mechanical a me thermal kiʻekiʻe.
Nā ʻAno Hana
Ma muli o nā ʻano hana o ka papahele, hoʻohana ʻia nā ʻano hana like ʻole:
- Ke kaomi ʻana i ka Isostatic Cold (CIP) no nā compacts kiʻekiʻe a like hoʻi
- ʻO ka hoʻopuka ʻana a i ʻole ka hoʻolei paheʻe no nā ʻano paʻakikī
- Hoʻoheheʻe ʻia ka hoʻoheheʻe ʻana no nā geometries kikoʻī a kikoʻī
Nā ʻenehana Sintering
Hoʻopaʻa ʻia ke kino ʻōmaʻomaʻo ma nā mahana kiʻekiʻe loa, ma ka pae maʻamau o 2000°C, ma lalo o nā lewa inert a vacuum paha. ʻO nā ʻano hana sintering maʻamau:
- ʻO ka SiC i hoʻopaʻa ʻia (RB-SiC)
- ʻO ka SiC Sintered Pressureless (SSiC)
- SiC i hoʻopili hou ʻia (RBSiC)
  Hoʻoholo kēlā me kēia ʻano hana i nā ʻano mea like ʻole, e like me ka porosity, ka ikaika, a me ka conductivity thermal.
Mīkini Kūpono
Ma hope o ka sintering, ua mīkini ʻia nā pā e hoʻokō i nā ʻae ʻana o ka nui paʻa, ka hoʻopau ʻana o ka ʻili laumania, a me ka palahalaha. Hiki ke hoʻopili ʻia nā hana ʻili e like me ka lapping, grinding, a me ka polishing ma muli o nā pono o ka mea kūʻai.

Nā Hoʻohana Maʻamau

Hoʻohana ʻia nā pā keramika silikona carbide ma nā ʻano ʻoihana like ʻole ma muli o ko lākou versatility a me ke kūpaʻa. ʻO nā noi maʻamau:

ʻOihana Semiconductor
Hoʻohana ʻia nā pā SiC ma ke ʻano he mea lawe i ka wā o ka wafer annealing, diffusion, oxidation, epitaxy, a me nā kaʻina hana implantation. ʻO ko lākou kūpaʻa e hōʻoiaʻiʻo i ka hoʻolaha like ʻana o ka mahana a me ka haʻahaʻa o ka haumia.
ʻOihana Photovoltaic (PV)
I ka hana ʻana o nā kelepona solar, kākoʻo nā pā SiC i nā ingots silicon a i ʻole nā wafers i ka wā o ka hoʻolaha ʻana o ke ana wela kiʻekiʻe a me nā ʻanuʻu sintering.
ʻO ka pauka Metallurgy a me nā keramika
Hoʻohana ʻia no ke kākoʻo ʻana i nā ʻāpana i ka wā o ka sintering ʻana o nā pauka metala, nā keramika, a me nā mea i hui pū ʻia.
Nā Panel Aniani a me nā Panel Hōʻikeʻike
Hoʻohana ʻia e like me nā pā umu a i ʻole nā kahua no ka hana ʻana i nā aniani kūikawā, nā substrates LCD, a i ʻole nā ʻāpana optical ʻē aʻe.
Ka Hana Kemika a me nā Umu Wela
Hana ma ke ʻano he mea lawe kūpaʻa i ka pala i loko o nā mea hana kemika a i ʻole ma ke ʻano he mau pā kākoʻo wela i loko o nā umu hakahaka a me nā umu lewa i kāohi ʻia.

Nā Hiʻohiʻona Hana Koʻikoʻi

✅Paʻa Wela Kūikawā
Kū i ka hoʻohana mau ʻana i nā mahana a hiki i 1600–2000°C me ka ʻole o ka piʻo ʻana a i ʻole ka hōʻino ʻana.
✅Ikaika Mechanical Kiʻekiʻe
Hāʻawi i ka ikaika flexural kiʻekiʻe (maʻamau >350 MPa), e hōʻoiaʻiʻo ana i ka lōʻihi o ke kūpaʻa ʻoiai ma lalo o nā kūlana ukana kiʻekiʻe.
✅Ke kū'ē ʻana i ka haʻalulu wela
Hana maikaʻi loa i nā wahi me nā loli wikiwiki o ka mahana, e hoʻemi ana i ka pilikia o ka haki ʻana.
✅Ke kū'ē ʻana i ka palaho a me ka ʻokikene
Paʻa kemika i ka hapa nui o nā waikawa, alkalis, a me nā kinoea oxidizing/reducing, kūpono no nā kaʻina hana kemika ʻino.
✅Ka Pololei o ke Ana a me ka Palahalaha
Hana ʻia me ka pololei loa, e hōʻoiaʻiʻo ana i ka hana like ʻana a me ka kūlike me nā ʻōnaehana hana aunoa.
✅Ola lōʻihi a me ka pono o ke kumukūʻai
ʻO nā kumukūʻai hoʻololi haʻahaʻa a me nā kumukūʻai mālama i hoʻemi ʻia e lilo ia i hopena kūpono i ka hala ʻana o ka manawa.

Nā Kikoʻī ʻenehana

Palena	Waiwai Maʻamau
Mea Hana	ʻO ka Reaction Bonded SiC / Sintered SiC
Mahana Hana Loa	1600–2000°C
Ikaika Flexural	≥350 MPa
Ka nui o ka paʻa	≥3.0 g/cm³
Ka Hoʻokele Wela	~120–180 W/m·K
Ka pālahalaha o ka ʻili	≤ 0.1 mm
Mānoanoa	5–20 mm (hiki ke hoʻopilikino ʻia)
Nā Ana	Kūlana maʻamau: 200 × 200 mm, 300 × 300 mm, a pēlā aku.
Hoʻopau ʻili	I mīkini ʻia, hoʻowali ʻia (ma ke noi ʻana)

Nā Nīnau i Nīnau Pinepine ʻia (FAQ)

Q1: Hiki ke hoʻohana ʻia nā pā silicon carbide i loko o nā umu hoʻoheheʻe?
A:ʻAe, kūpono nā pā SiC no nā wahi vacuum ma muli o ko lākou outgassing haʻahaʻa, kūpaʻa kemika, a me ke kūpaʻa wela kiʻekiʻe.

Q2: Loaʻa nā ʻano a i ʻole nā wahi maʻamau?
A:ʻAe loa. Hāʻawi mākou i nā lawelawe hoʻopilikino e pili ana i ka nui o ka pā, ke ʻano, nā hiʻohiʻona o ka ʻili (e like me nā ʻauwaha, nā lua), a me ka hoʻowali ʻili e hoʻokō i nā koi kū hoʻokahi o ka mea kūʻai aku.

Q3: Pehea e hoʻohālikelike ai ʻo SiC me nā pā alumina a i ʻole quartz?
A:ʻOi aku ka ikaika o SiC, ʻoi aku ka maikaʻi o ka hoʻokele wela, a ʻoi aku ka maikaʻi o ke kūpaʻa ʻana i ka haʻalulu wela a me ka palaho kemika. ʻOiai ʻoi aku ka maikaʻi o ke kumukūʻai o ka alumina, hana maikaʻi ʻo SiC i nā wahi koi.

Q4: Aia kekahi mānoanoa maʻamau no kēia mau pā?
A:ʻO ka mānoanoa maʻamau ma waena o 5–20 mm, akā hiki iā mākou ke hoʻoponopono iā ia ma muli o kāu noi a me nā koi o ke amo ʻana.

Q5: He aha ka manawa alakaʻi maʻamau no nā pā SiC i hana maʻamau ʻia?
A:ʻOkoʻa nā manawa alakaʻi ma muli o ka paʻakikī a me ka nui akā maʻamau mai 2 a 4 mau pule no nā kauoha i hana ʻia.

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.