Iphepha grafayithi yinto ebalulekileyo mveliso ekrwada. Ngokwemisebenzi yayo, ipropathi kunye nokusetyenziswa, iphepha legraphite lahlulwe laba yiphepha elenziwa bhetyebhetye, iphepha le-grafayithi elicekeceke kakhulu, iphepha le-grafayithi yokuhambisa, iphepha le-graphite, ipleyiti yegraphite, njl. Isangqa sokupakisha segraphite, isinki sobushushu segraphite, njl.