Isahani ya karubone-karubone hamwe na SiC

Ibisobanuro bigufi:

VET Ingufu SiC Yashizwemo karubone-karubone igizwe nigicuruzwa cyiza cyane cyagenewe gutanga imikorere ihamye kandi yizewe mugihe kinini. Ifite ubushyuhe bwiza cyane hamwe nubushyuhe bwubushyuhe, isuku nyinshi, kurwanya isuri, bigatuma iba igisubizo cyiza kubikorwa bitandukanye byo gutunganya.


Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro ku bicuruzwa

UwitekaIsahani ya Carbone-Carbone Isahani hamwe na SiCbiva muri vet-china bitanga imbaraga zidasanzwe, imbaraga zumuriro, hamwe no kurwanya imiti. Iyi plaque yateye imbere igizwe na tekinoroji yo hejuruCVD SiC (Silicon Carbide), gukora nibyiza gusaba ibisabwa mubikorwa nkikirere, gukora semiconductor, no gutunganya ubushyuhe bwinshi. Carbone-karubone itanga ubushyuhe bwiza nubushyuhe, mugihe SiC itanga uburyo bwiza bwo kurinda okiside no kwambara.

UwitekaCVD SiCkuri plaque ya Carbone-Carbone yemeza ko ishobora kwihanganira ubushyuhe bukabije, kugeza kuri 1600 ° C, mugihe ikomeza ubusugire bwimiterere. Ibi bituma itunganywa neza kubikorwa bisaba neza kandi biramba mubihe bibi. Isahani ya vet-china irakwiriye cyane cyane mubikorwa birimoCVD SiCibice, aho ubudahangarwa bwimiti hamwe nubushyuhe bukabije bwumuriro nibyingenzi.

Usibye kurwanya ubushyuhe ,.CVD SiCongeraho urwego rukingira rugabanya kwambara no kurira mugihe cyo gukora, kwagura ubuzima bwaIsahani ya Carbone. Amasahani ya vet-china akoreshwa cyane mubikorwa byubuhanga buhanitse aho kuramba no gukora aribintu byingenzi, bitanga ibisubizo byizewe mubikorwa bitandukanye bihanitse.

Iyi plaque ya Carbone-Carbone hamwe na SiC Coating nibyiza kubidukikije bisaba imbaraga za mashini nyinshi hamwe no kurwanya imiti, bigatuma habaho umutekano ndetse no mubihe bigoye byinganda.

CVD SiC薄膜基本物理性能

Ibyingenzi bifatika bya CVD SiCgutwikira

性质 / Umutungo

典型数值 / Agaciro gasanzwe

/ Imiterere ya Crystal

FCC β icyiciro 多晶,主要为( 111 )取向

Ubucucike

3.21 g / cm³

硬度 / Gukomera

2500 维氏硬度( 500g umutwaro)

晶粒大小 / Ingano SiZe

2 ~ 10 mm

纯度 / Ubuziranenge bwa Shimi

99.99995%

热容 / Ubushyuhe

640 J · kg-1· K.-1

升华温度 / Ubushyuhe bwo hejuru

2700 ℃

抗弯强度 / Imbaraga zidasanzwe

415 MPa RT amanota 4

Mod Modulus

430 Gpa 4pt yunamye, 1300 ℃

导热系数 / Ubushyuhe bwumuriro

300W · m-1· K.-1

热膨胀系数 / Kwagura Ubushyuhe (CTE)

4.5 × 10-6K-1

1

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VET Ingufu nukuri gukora ibicuruzwa byabugenewe byabugenewe bya grafite na silicon karbide hamwe nububiko butandukanye nka SiC coating, TaC coating, carbone carbone coating, pyrolytic carbone coating, nibindi, birashobora gutanga ibice bitandukanye byabigenewe kubice bya semiconductor ninganda zifotora.

Itsinda ryacu rya tekinike rituruka mubigo byubushakashatsi bwo murugo, birashobora kuguha ibisubizo byumwuga kubwawe.

Dukomeje guteza imbere inzira ziterambere kugirango dutange ibikoresho byinshi byateye imbere, kandi twakoze tekinoroji yihariye yemewe, ishobora gutuma isano iri hagati yikingirizo na substrate ikomera kandi idakunda gutandukana.

Murakaza neza cyane gusura uruganda rwacu, reka tuganire kubindi biganiro!

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