Cov khoom thiab kev siv ntawm isotropic flake graphite
Isotropic flake graphite feem ntau muaj cov pob txha thiab cov hlua khi, cov pob txha sib npaug sib npaug hauv cov txheej txheem khi. Tom qab roasting thiab graphitization, orthopedic thiab binder daim ntawv graphite cov qauv uas muaj kev sib raug zoo ua ke thiab feem ntau yuav txawv ntawm orthopedic thiab binder los ntawm kev faib cov pores.
Isotropic flake graphite yog ib yam khoom ntxeem tau. Porosity thiab pore qauv muaj kev cuam tshuam zoo rau cov khoom ntawm graphite. Qhov siab dua qhov ntim ntom ntawm flake graphite, qhov me dua qhov porosity thiab siab dua lub zog. Kev faib tawm txawv txawv yuav cuam tshuam rau cov hluav taws xob tiv thaiv thiab thermal stability ntawm flake graphite. Hauv kev lag luam, isotropy feem ntau yog siv los ntsuas cov khoom isotropy ntawm graphite cov ntaub ntawv. Isotropy yog hais txog qhov sib piv ntawm thermal expansion coefficients hauv ob txoj kab ntsug.
Isotropic flake graphite muaj thermal stability zoo thiab hluav taws xob zoo heev ntxiv rau cov hluav taws xob thiab thermal conductivity ntawm cov khoom siv graphite. Vim tias nws lub cev muaj zog zoo ib yam lossis zoo sib xws hauv txhua qhov kev qhia, isotropic flake graphite muaj lub neej ua haujlwm ntev, thiab tuaj yeem txo qhov nyuaj ntawm kev tsim thiab kev tsim kho. Tam sim no, anisotropic flake graphite yog dav siv nyob rau hauv hnub ci photovoltaic khoom tsim khoom, edM pwm, kub kub roj txias reactor core Cheebtsam, thiab nruam casting pwm thiab lwm yam.
Post lub sij hawm: Apr-27-2022