Carbon Carbon Composites:
Carbon/carbon composites ndiwo kabhoni matrix anoumbwa anosimbiswa nekabhoni fibers uye machira awo. Iine low density (<2.0g/cm3), kusimba kwepamusoro, yakakwira chaiyo modulus, yakakwira yekupisa conductivity, yakaderera coefficient yekuwedzera, yakanaka friction performance, yakanaka thermal shock resistance, high dimensional stability, yava mukushandiswa kweinopfuura 1650 ℃ , tembiricha yepamusoro-soro inosvika 2600 ℃, saka inoonekwa seimwe yezvinhu zvinovimbisa tembiricha yepamusoro.
TheC/C MusanganiswaCrucible kubva kuSemicera inogadzirwa kune yakakwirira-inoshanda application inoda yakasarudzika yekudziya kugadzikana uye simba. Yakagadzirwa kubva kucarbon fiber-reinforced carbon (CFRC), iyi crucible inosanganisa kureruka dhizaini neyakatanhamara michina zvinhu, zvichiita kuti ive yakanakira maitiro akadai sekunyunguduka kwesimbi uye kemikari vapor deposition.
Semicera'sC/C mubatanidzwatekinoroji inopa kunoshamisa kuramba kuvhunduka kwekupisa uye kemikari corrosion, kuve nechokwadi chekugara kwenguva refu munzvimbo dzinoda. Chimiro chekuvandudza checarbon-carbon composite yedu chinoderedza kuwedzera kwekupisa, izvo zvakakosha pakuchengetedza iko kurongeka mukupisa kwepamusoro.
Yakagadzirirwa kuita zvakasiyana-siyana, iyoC/C MusanganiswaCrucible inokodzera kushandiswa kwakasiyana kwemaindasitiri, kusanganisira aerospace, mota, uye semiconductor maindasitiri. Kuumbwa kwayo kwepamusoro kwezvinhu hakungokwidziri kuita chete asiwo kunoderedza huremu hwese hwecrucible, zvichiita kuti zvive nyore kubata. Vimba neSemicera kuti ikupe iwe yakavimbika, yemhando yepamusoro crucibles inosangana neyako chaiyo yekugadzira zvinodiwa.
| Technical Data yeCarbon/Carbon Composite |
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| Index | Unit | Value |
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| Bulk density | g/cm3 | 1.40~1.50 |
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| Carbon content | % | ≥98.5~99.9 |
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| Ash | PPM | ≤65 |
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| Thermal conductivity (1150 ℃) | W/mk | 10~30 |
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| Kusimba simba | Mpa | 90~130 |
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| Flexural Strength | Mpa | 100~150 |
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| Kudzvinyirira simba | Mpa | 130~170 |
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| Kuveura simba | Mpa | 50~60 |
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| Interlaminar Shear simba | Mpa | ≥13 |
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| Electric resistivity | Ω.mm2/m | 30~43 |
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| Coefficient of Thermal Expansion | 106/K | 0.3~1.2 |
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| Processing Tembiricha | ℃ | ≥2400℃ |
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| Hunhu hwemauto, makemikari akazara mhute deposition choto deposition, kunze Toray kabhoni faibha T700 pre-yakarukwa 3D tsono kurukwa. |
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Inogona kushandiswa zvakanyanya munzvimbo yepamusoro yekupisa yemhando dzakasiyana siyana, heater uye mudziyo. Kuenzaniswa neyechinyakare engineering zvinhu, kabhoni kabhoni inoumbwa ine zvinotevera zvakanakira:
1) Simba guru
2) High tembiricha kusvika 2000 ℃
3) Thermal shock resistance
4) Low coefficient yekuwedzera kwekushisa
5) Diki rinopisa simba
6) Yakanakisa ngura kuramba uye nemwaranzi kuramba
Application:
1. Muchadenga. Nekuda kweiyo composite zvinhu ine yakanaka yekudziya kugadzikana, yakakwirira chaiyo kusimba uye kuoma. Inogona kushandiswa kugadzira mabhureki endege, bapiro uye fuselage, satellite antenna uye chimiro chekutsigira, solar bapiro uye goko, hombe inotakura rocket shell, injini shell, nezvimwe.
2. Indasitiri yemotokari.
3. Munda wezvokurapa.
4. Heat-insulation
5. Heating Unit
6. Ray-insulation
