Kodi ufa wa graphite woyeretsedwa kwambiri ndi wotani?

Kodi ufa wa graphite woyeretsedwa kwambiri ndi wotani? Ufa wa graphite woyeretsedwa kwambiri wakhala chinthu chofunikira kwambiri choyendetsera zinthu komanso chida chogwirira ntchito m'makampani amakono. Ufa wa graphite woyeretsedwa kwambiri uli ndi ntchito zambiri, ndipo umasonyeza makhalidwe abwino kwambiri ogwiritsidwa ntchito m'makina, zamagetsi, makampani a mankhwala, zitsulo, ndege ndi zina. Ufa wa graphite woyeretsedwa kwambiri uli ndi mphamvu yodziwikiratu, ndiko kuti, kukana kutentha kwambiri, m'malo otentha kwambiri, ufa wa graphite woyeretsedwa kwambiri ukhoza kusunga kukhazikika kwabwino, komanso uli ndi chitsimikizo cha kulondola kwa ntchito. Makhalidwe abwino apadera awa, omwe amapangidwa m'munda waukadaulo wapamwamba ndi abwino kwambiri. Ufa wa graphite woyeretsedwa kwambiri ungagwiritsidwe ntchito kupanga ma electrode, electrolytic anode, kuponyera nkhungu ndi kutentha kwambiri, kuphatikizapo zida za graphite za nyukiliya zomwe zimagwiritsidwa ntchito popanga antenna ya satellite, chipolopolo cha space shuttle ndi rocket engine nozzle ndi zigawo zina zimapangidwanso ndi ufa wa graphite woyeretsedwa kwambiri. Komabe, popanga ufa wa graphite woyeretsedwa kwambiri, kuwonongeka ndi kusungunuka kwa zinthu zachilengedwe kumapangitsa ufa wa graphite woyeretsedwa kwambiri kukhala ndi ma porous, ambiri mwa iwo amadutsa m'mabowo. Kuphatikiza apo, panthawi ya kuoxidation kwa ufa wa graphite woyeretsedwa kwambiri, phulusa laling'ono limatsalirabe m'malo opanda ufa wa graphite woyeretsedwa kwambiri. Chifukwa chake, m'zaka zaposachedwa, akatswiri akunyumba ndi akunja achita kafukufuku wambiri paukadaulo wotsutsa kuoxidation wa zida za graphite, ndipo apanga bwino ukadaulo watsopano wochepetsera kugwiritsa ntchito ufa wa graphite woyeretsedwa kwambiri.