ʻO ka ikaika kiʻekiʻe carbon fiber composite C/C Composite (CFC)

Kiʻekiʻe ikaika carbon fiber composite C/C Composite (CFC) Featured Image

ʻO ka wehewehe pōkole:

Semicera EnergyTechnology Co., Ltd.He mea hoʻolako alakaʻi kūikawā i ka wafer a me nā mea hoʻohana semiconductor holomua.Hoʻolaʻa mākou i ka hāʻawi ʻana i nā huahana kiʻekiʻe, hilinaʻi, a me nā mea hou i ka hana semiconductor,ʻoihana photovoltaica me nā kahua ʻē aʻe e pili ana.

Loaʻa i kā mākou laina huahana nā huahana graphite i uhi ʻia ʻo SiC/TaC a me nā huahana seramika, e hoʻopuni ana i nā mea like ʻole e like me ka silicon carbide, silicon nitride, a me ka alumini oxide a me nā mea ʻē aʻe.

Ma keʻano he mea hoʻolako hilinaʻi, hoʻomaopopo mākou i ke koʻikoʻi o nā mea hoʻohana i ka hana hana, a ua kūpaʻa mākou i ka hāʻawiʻana i nā huahana i kūpono i nā kūlana kiʻekiʻe loa e hoʻokō i nā pono o kā mākou mea kūʻai.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

ʻO nā hui kalapona kalapona:

ʻO nā hui kalapona/carbon he mau mea hoʻohui kalapona i hoʻoikaika ʻia e nā fiber kalapona a me ko lākou mau lole. Me ka haʻahaʻa haʻahaʻa (< 2.0g / cm3), ikaika kiʻekiʻe, kiʻekiʻe kikoʻī modulus, kiʻekiʻe thermal conductivity, haʻahaʻa haʻahaʻa o ka hoʻonui, hana friction maikaʻi, kūpaʻa haʻalulu maikaʻi, kūpaʻa kiʻekiʻe kiʻekiʻe, i kēia manawa i ka noi ʻana o 1650 ℃. , ka wela theoretical kiʻekiʻe loa a hiki i 2600 ℃, no laila ua manaʻo ʻia ʻo ia kekahi o nā mea wela kiʻekiʻe loa.

ʻIkepili ʻenehana o Carbon/Carbon Composite
Papa kuhikuhi	Unite	Waiwai
ʻAno nui	g/cm3	1.40-1.50
ʻAno kalapona	%	≥98.5~99.9
Lehu	PPM	≤65
Ka hoʻoili wela (1150 ℃)	W/mk	10~30
Ka ikaika tensile	Mpa	90~130
Ikaika Flexural	Mpa	100~150
Ka ikaika compressive	Mpa	130~170
Ka ikaika shear	Mpa	50~60
Interlaminar Shear ikaika	Mpa	≥13
ʻAiʻa uila	Ω.mm2/m	30~43
Coefficient o ka hoonui wela	106/K	0.3-1.2
Hoʻoponopono Mahana	℃	≥2400 ℃
ʻO ka maikaʻi o ka pūʻali koa, ka hoʻoheheʻe ʻana i ka umu hoʻoheheʻe ʻana i ka mahu, hoʻokomo ʻia ʻo Toray carbon fiber T700 pre-woven 3D needle knitting. Nā kikoʻī kikoʻī: ʻoi aku ka nui o ke anawaena o waho 2000mm, ka mānoanoa o ka paia 8-25mm, ke kiʻekiʻe 1600mm

Hiki ke hoʻohana nui ʻia ma ke ʻano wela wela o nā ʻano like ʻole, ka mea wela a me ka moku. Ke hoʻohālikelike ʻia me nā mea ʻenekinia kuʻuna, ʻo ka carbon carbon composite nā mea maikaʻi aʻe:

1) Ka ikaika kiʻekiʻe

2) Kiʻekiʻe wela a hiki i 2000 ℃

3) Ke kū'ē i ka haʻalulu wela

4) Ka helu haʻahaʻa o ka hoʻonui wela

5) Ka mana wela liʻiliʻi

6) ʻOi aku ka maikaʻi o ka corrosion a me ka radiation

Noi:
1. Aerospace. Ma muli o ka mea i hoʻohuihui ʻia ka paʻa wela maikaʻi, ka ikaika kikoʻī kiʻekiʻe a me ka stiffness. Hiki ke hoʻohana ʻia no ka hana ʻana i nā pahu mokulele, ka ʻēheu a me ka fuselage, antenna satellite a me kahi hoʻolālā kākoʻo, ka ʻēheu lā a me ka pūpū, ka pūpū rocket lawe nui, ʻenekini pū, etc.

2. ʻO ka ʻoihana kaʻa.

3. Ke kahua lapaʻau.

4. Heat-insulation

5. Hui Pumehana

6. Ray-insulation