C/C composites,Lub npe tag nrho li Carbon Fiber Reinforced Carbon Composites. Nws muaj tsawg lub zog, muaj lub zog siab, qis linear nthuav kev coefficient, siab thermal conductivity, thiab zoo hnav tiv taus. Tshwj xeeb tshaj yog thaum kub kub, nws lub zog nce nrog kub.
Peb C/C composite phaj (CFC phaj), nrog qhov ntev uas tuaj yeem kho tau. Cov khoom tuaj yeem siv los ua cov khoom siv raw rau kev ua cov kabmob siab, cov kabmob thauj khoom, npog daim hlau, bolt fasteners, thiab lwm yam.
Cov txiaj ntsig hauv kev siv:
Siab zog thiab modulus.
Hluav taws kub resistant thiab dimensionally ruaj khov.
Configuration ntawm Carbon Fabric.
Kev qaug zog thiab tawg resistant. Cov kab nrib pleb yuav tsis nthuav tawm raws li cov pwm graphite fixtures.
Lub teeb ceev thiab qis dua thermal mass tso cai ib qho kom thauj ntau qhov hauv txhua qhov cub tawg rau lub zog zoo tshaj plaws thaum txo lub sijhawm voj voog.
Thermal deformation resistant. CFC yuav nyob twj ywm thiab ua kom muaj zog ntawm qhov kub siab kom txo tau cov khoom seem thiab tswj xyuas qhov kev ua kom nruj dua nyob rau hauv kev sib piv rau cov hlau uas warps dhau sij hawm.
Ib puag ncig tus phooj ywg. Tsis muaj ib puag ncig muaj kev phom sij hauv cov khoom siv CFC.
Acid thiab alkali tsis kam.
Yam khoom | Parameter |
Thickness (hli) | ≤200 |
Dav (mm) | ≤3500 |
Density(g/cm3) | 1.3~1.8 |
Tensile zog (Mpa) | ≥150 |
Compression zog (Mpa) | ≥230 |