C/C Composite (CFC)

Carbon Carbon Composite Khoom:
Carbon carbon composites (Carbon-fiber-reinforced carbon composites) (CFC) yog ib yam khoom tsim los ntawm lub zog siab carbon fiber thiab carbon matrix tom qab graphitization li kev ua. Nws tuaj yeem siv dav hauv qhov kub thiab txias ib puag ncig ntawm ntau yam qauv, lub rhaub thiab lub nkoj. Piv nrog rau cov khoom siv engineering tsoos, carbon carbon composite muaj cov hauv qab no zoo: 1) Lub zog muaj zog 2) Kub kub txog 2000 ℃ 3) Thermal shock tsis kam 4) Tsawg coefficient ntawm thermal expansion 5) Me me thermal muaj peev xwm 6) Zoo heev corrosion kuj thiab hluav taws xob tsis kam

Technical Data of Carbon-Carbon Composite
Index	Chav tsev	Tus nqi
Qhov ntom ntom	g/cm³	1.40-1.50 Nws
Cov ntsiab lus carbon	%	≥98.5 ~ 99.9
Tshauv	PPM	≤65
Thermal conductivity (1150 ℃)	W/mk	≤65
Tensile zog	Mpa	90-130 Nws
Flexural zog	Mpa	100-150
Compressive zog	Mpa	130-170 Nws
Shear zog	Mpa	50 ~ 60
Interlaminar Shear zog	Mpa	≥13
Hluav taws xob resistivity	Ω.mm²/m	30-43 : kuv
Coefficient ntawm Thermal Expansion	10⁶/K	0.3 ~ 1.2 hli
Ua Haujlwm Kub	℃	≥2400 ℃
Tub rog zoo, tag nrho cov tshuaj vapor deposition rauv deposition, imported Toray carbon fiber T700 pre-woven 3D koob knitting. Cov khoom siv tshwj xeeb: siab tshaj plaws sab nraud 2000mm, phab ntsa thickness 8-25mm, qhov siab 1600mm