C/C composites tare da high thermal conductivity

Haɗin C/C tare da haɓakar yanayin zafi mai girma Fitaccen Hoto

Takaitaccen Bayani:

Semicera Energy Technology Co., Ltd shine babban mai ba da kayan yumbu na ci gaba kuma shine kawai masana'anta a China waɗanda zasu iya samar da yumbu mai tsafta na silicon carbide (musamman ma SiC na Recrystallized) da kuma CVD SiC. Bugu da kari, kamfaninmu kuma ya himmatu ga filayen yumbu kamar alumina, aluminum nitride, zirconia, da silicon nitride, da sauransu.

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Haɗin Carbon Carbon:

Haɗaɗɗen Carbon/carbon haɗaɗɗun matrix na carbon matrix ne waɗanda aka ƙarfafa ta filayen carbon da yaduddukansu. Tare da low yawa (<2.0g / cm3), babban ƙarfi, high takamaiman modulus, high thermal watsin, low coefficient na fadada, mai kyau gogayya yi, mai kyau thermal girgiza juriya, high girma kwanciyar hankali, shi ne yanzu a cikin aikace-aikace na fiye da 1650 ℃ , mafi girman ka'idar zafin jiki har zuwa 2600 ℃, don haka an dauke su daya daga cikin mafi alamar zafi high zafin jiki kayan.

Bayanan Fasaha na Haɗin Carbon/Carbon
Fihirisa	Naúrar	Daraja
Yawan yawa	g/cm3	1.40 ~ 1.50
Abubuwan da ke cikin Carbon	%	≥98.5 ~ 99.9
Ash	PPM	≤65
Thermal watsin (1150 ℃)	W/mk	10 ~ 30
Ƙarfin ƙarfi	Mpa	90-130
Ƙarfin Flexural	Mpa	100-150
Ƙarfin matsi	Mpa	130-170
Ƙarfin ƙarfi	Mpa	50-60
Ƙarfin Ƙarfin Ƙarfin Ƙarfi	Mpa	≥13
Electric resistivity	Ω.mm2/m	30-43
Coefficient na Thermal Expansion	106/K	0.3 ~ 1.2
Tsarin Zazzabi	℃	≥2400℃
Ingancin soja, cikakken jigon tururin jimillar tanderu, shigo da Toray carbon fiber T700 wanda aka riga aka saka 3D ɗin allura Material bayani dalla-dalla: matsakaicin diamita na waje 2000mm, bango kauri 8-25mm, tsawo 1600mm

Ana iya amfani dashi ko'ina a cikin yanayin yanayin zafi mai girma na tsari daban-daban, hita da jirgin ruwa. Idan aka kwatanta da kayan aikin injiniya na gargajiya, carbon carbon composite yana da fa'idodi masu zuwa:

1) Babban ƙarfi

2) Babban zafin jiki har zuwa 2000 ℃

3) thermal shock juriya

4) Low coefficient na thermal fadada

5) Ƙananan ƙarfin thermal

6) Kyakkyawan juriya na lalata da juriya na radiation

Aikace-aikace:
1. Jirgin sama. Saboda kayan haɗin gwiwar yana da kyakkyawan kwanciyar hankali na thermal, ƙayyadaddun ƙayyadaddun ƙarfi da ƙima. Ana iya amfani da shi don masana'anta na birki na jirgin sama, reshe da fuselage, eriyar tauraron dan adam da tsarin tallafi, reshe na hasken rana da harsashi, babban harsashi roka mai ɗaukar nauyi, harsashi injin, da sauransu.

2. Masana'antar mota.

3. Filin likitanci.

4. Zafin-rufin

5. Rukunin dumama

6. Ray-rufe