Ubwato bwa silikoni bwa Sic crystal / wafer bukozwe mu buryo bwa Sic crystal / wafer

Ibisobanuro bigufi:

Ubwato bwacu bwa Sintered Silicon Carbide (SiC) Crystal/Wafer bwakozwe neza mu gukora ibikoresho bya semiconductor. Bufite ubushobozi bwo gushyuha cyane, budahangarwa n’ibinyabutabire, kandi bufite imbaraga za mekanike, butuma kristu na wafer bitwarwa neza kandi neza mu buryo butekanye binyuze mu bushyuhe bwinshi.


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

SinteredKarubide ya Silicone (SiC)Kristale/Ubwato bwa WaferYagenewe ibyifuzo bikomeye by’inganda zikora ibikoresho bya semiconductor na microelectronics. Itanga urubuga rutekanye rwo gufata kristu za silikoni na wafers mu gihe cyo gutunganya ubushyuhe bwinshi, igenzura ko ubuziranenge bwazo n’isuku yazo bigumaho mu buryo bwuzuye.

Ibiranga by'ingenzi

  1. Ubushyuhe buhamye cyane: Ishobora kwihanganira ubushyuhe bugera kuri 1600°C, ikaba ari nziza cyane ku bikorwa bisaba kugenzura ubushyuhe neza.
  2. Ubudahangarwa bw'ibinyabutabire ku rwego rwo hejuru: Irwanya imiti myinshi yangiza n'imyuka, ikomeza gukoreshwa mu bikorwa bikomeye byo kuyitunganya.
  3. Imbaraga zikomeye za mekanike: Igumana ubuziranenge bw'imiterere yayo mu gihe cy'umuvuduko mwinshi, ikagabanya amahirwe yo guhinduka cyangwa kwangirika.
  4. Kwaguka guke k'ubushyuhe: Yagenewe kugabanya ibyago byo gucika intege no kwangirika k'ubushyuhe, itanga imikorere yizewe mu gihe kirekire.
  5. Gukora mu buryo bunoze: Byakozwe mu buryo bunonosoye cyane kugira ngo bihuze n'ibikenewe mu buryo bwihariye kandi bijyane n'ingano zitandukanye za kristu na wafer.

Porogaramu

• Gutunganya wafer ya semiconductor

• Inganda za LED

• Gukora uturemangingo twa photovoltaic

• Sisitemu zo gusohora umwuka w'uburozi (CVD)

• Ubushakashatsi n'iterambere mu bumenyi bw'ibintu

烧结碳化硅物理特性

Imiterere ifatika yaSubufatanyeSalukoniCarbide

性质 / Umutungo

典型数值 / Agaciro Gasanzwe

化学成分 / UbutabireImiterere

SiC>95%, Si<5%

体积密度 / Ubucucike bw'umubyimba

>3.07 g/cm³

显气孔率/ Ubuso bugaragara nk'ubufite imyenge

Ubuso bugaragara bw'umubyimba

<0.1%

常温抗弯强度/ Modulus yo guturika kuri 20℃

270 MPa

高温抗弯强度/ Modulus yo gucika kuri 1200℃

290MPa

硬度/ Ubukomere kuri 20℃

2400 kg/mm²

断裂韧性/ Ubukomere bw'imvune kuri 20%

3.3MPa · m1/2

导热系数/ Ubushyuhe bukabije kuri 1200℃

45w/m .K

热膨胀系数/ Kwaguka k'ubushyuhe kuri 20-1200℃

4.51 × 10-6/℃

最高工作温度/ Ubushyuhe bwinshi bwo gukora

1400℃

热震稳定性/ Ubudahangarwa bw'ubushyuhe kuri 1200℃

Byiza

Kuki wahitamo ubwato bwacu bwa Sintered Silicon Carbide (SiC) Crystal/Wafer?

Guhitamo ubwato bwacu bwa SiC Crystal/Wafer bivuze guhitamo uburyo bwizewe, bukora neza kandi burambye. Buri bwato bugenzurwa cyane kugira ngo bugenzure ubuziranenge kugira ngo bugenzure ibipimo byo hejuru by’inganda. Iki gicuruzwa nticyongera umutekano n’umusaruro w’uburyo ukora ahubwo kinashimangira ubuziranenge bw’amakristale ya silikoni na wafers. Ukoresheje ubwato bwacu bwa SiC Crystal/Wafer, ushobora kwizera igisubizo gishyigikira imikorere yawe myiza.

微信图片 _20240812105939
微信图片 _20240812105941

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