Ngoku kwimarike, uninzi lweepensile ezikhokelayo zenziwe ngesikali segraphite, kutheni le nto inokukala igraphite ukwenza ii lead lead? Namhlanje iFuruite graphite xiaobian iya kukuxelela ukuba kutheni isikali segraphite sinokukhokelela kwipensile:
Kutheni i-flake graphite ingasetyenziswa njengelothe yepensile
Okokuqala, kumnyama; Okwesibini, inokwakheka okuthambileyo okushiya umkhondo njengoko ityibilika kancinci ephepheni. Ukuba uyijonga phantsi kweglasi yokukhulisa, umbhalo wepensile wenziwe ngezikali ezincinane zegraphite.
Iiathom zekhabhoni ezikwigrafiyithi yeflake zicwangciswe ngokwamaleko, kwaye unxibelelwano phakathi komaleko lubuthathaka kakhulu, ngelixa iiathom zekhabhoni ezintathu ezikwiimalaya zomelele kakhulu, ngoko xa zicinezelwe, iileya ziyatyibilika ngokulula, njengemfumba yamakhadi okudlala. Ngokutyhala okuthambileyo, amakhadi ayatyibilika.
Enyanisweni, ukukhokela kwepensile kwenziwa ngesikali segraphite nodongwe oluxutywe ngokomlinganiselo othile. Ngokwemigangatho kazwelonke, kukho iindidi ezili-18 zeepensile ngokoxinzelelo lwe-flake graphite. "H" imele udongwe kwaye isetyenziselwa ukubonisa ukuqina kwelothe yepensile. Inani elikhulu phambi kwe-"H", i-lead inzima ngakumbi, oku kuthetha ukuba ubukhulu bomlinganiselo wodongwe oluxutywe negraphite kwi-lead, amagama angabonakali, ahlala esetyenziselwa ukukopa.
Ixesha lokuposa: Apr-13-2022