CovCarbon-Carbon Composite Phaj Nrog SiC Txheejlos ntawm vet-china muaj kev sib xyaw tshwj xeeb ntawm lub zog, thermal stability, thiab tshuaj tsis haum. Cov phaj siab kawg no yog tsim los nrog kev ua haujlwm siabCVD SiC (Silicon Carbide) txheej, ua rau nws zoo tagnrho rau kev thov hauv kev lag luam xws li aerospace, semiconductor manufacturing, thiab high-temperature processing. Cov carbon-carbon core muab cov thermal conductivity zoo thiab lub zog, thaum SiC txheej muaj kev tiv thaiv zoo tiv thaiv oxidation thiab hnav.
CovCVD SiC txheejntawm Carbon-Carbon Composite Phaj kom ntseeg tau tias nws tuaj yeem tiv taus qhov kub thiab txias, txog 1600 ° C, thaum tswj kev ua haujlwm zoo. Qhov no ua rau nws zoo meej rau cov ntawv thov uas xav tau qhov tseeb thiab kav ntev hauv cov xwm txheej hnyav. vet-china phaj yog tshwj xeeb tshaj yog haum rau cov txheej txheem uas muajCVD SiCCheebtsam, qhov twg tshuaj inertness thiab siab thermal kuj tseem ceeb heev.
Ntxiv rau qhov kub tsis kam, lubCVD SiC txheejntxiv txheej tiv thaiv uas txo qis hnav thiab tsim kua muag thaum lub sijhawm ua haujlwm, ncua lub neej ntawm cov khoom sivCarbon-Carbon Composite Phaj. Cov vet-china composite daim hlau yog dav siv nyob rau hauv high-tech industries uas ntev thiab kev ua tau zoo yog qhov tseem ceeb, muab cov kev daws teeb meem txhim khu kev qha rau ntau yam kev siv high-precision.
Qhov Carbon-Carbon Composite Phaj Nrog SiC Txheej yog qhov zoo tagnrho rau ib puag ncig uas xav tau kev siv tshuab siab ua ke nrog tshuaj lom neeg, ua kom muaj kev ruaj ntseg txawm tias muaj kev nyuaj siab tshaj plaws.
| CVD SiC薄膜基本物理性能 Basic Physical Properties ntawm CVD SiCtxheej | |
| 性质 / Khoom | 典型数值 / Tus nqi zoo |
| 晶体结构 / Crystal Structure | FCC β theem 多晶，主要为 (111) 取向 |
| 密度 / Ceev | 3.21 g / cm³ |
| 硬度 / Hardness | 2500 维氏硬度 (500g load) |
| 晶粒大小 / Grain SiZe | 2 ~ 10 hli |
| 纯度 / Tshuaj Purity | 99.99995% |
| 热ა / Heat Capacity | 6 40j kg-1· K-1 |
| Sublimation Temperature | 2700 ℃ |
| 抗弯强度 / Flexural zog | 415 MPa RT 4-point |
| 杨氏模量 / Young's Modulus | 430 Gpa 4pt khoov, 1300 ℃ |
| Kev Siv Hluav Taws Xob / Thermal conductivity | 300 Wm-1· K-1 |
| 热膨胀系数 / Thermal Expansion (CTE) | 4.5 × 10-6K-1 |
VET Energy yog lub chaw tsim khoom tiag tiag ntawm cov khoom siv graphite thiab silicon carbide nrog cov txheej txheem sib txawv xws li SiC txheej, TaC txheej, iav carbon txheej, pyrolytic carbon txheej, thiab lwm yam., tuaj yeem muab ntau yam khoom siv rau kev lag luam semiconductor thiab photovoltaic.
Peb pab neeg ua haujlwm los ntawm cov tsev kawm tshawb fawb saum toj kawg nkaus hauv tebchaws, tuaj yeem muab cov ntaub ntawv tshaj lij tshaj lij rau koj.
Peb tsis tu ncua tsim cov txheej txheem siab heev los muab cov ntaub ntawv zoo tshaj plaws, thiab tau ua haujlwm tawm cov cuab yeej tshwj xeeb patented, uas tuaj yeem ua rau kev sib txuas ntawm cov txheej thiab cov substrate nruj dua thiab tsis tshua muaj detachment.
Zoo siab txais tos koj tuaj xyuas peb lub Hoobkas, cia peb tham ntxiv!
