Eminyakeni yamuva, imboni yesikhunta se-graphite iye yathuthukiswa ngokugxuma kanye nemingcele, futhi ukubunjwa okulungiselelwe kulula ukwenza, izinga eliphezulu, futhi akukho okusele ekubunjweni ngokwakho. Ukuze uhlangabezane nalezi zimpawu ezingenhla, isikhunta esine-graphite esikalini sidinga ukukhetha ilungelo lokucubungula, namuhla i-Furuite graphite xiaobian izokutshela ngezici zesikhunta esinesikali segraphite:
Izici ze-flake graphite yesikhunta (FIG. 1)
Okokuqala, i-coefficient yokuqhuba ukushisa kwe-mold flake graphite iphezulu. Isivinini sokupholisa siyashesha futhi ukubunjwa kungasuswa ngokushesha kusetshenziswa isikhunta se-graphite.
Okwesibili, ngamandla athile omshini. Lapho izinga lokushisa lokuphonsa liphezulu, isikhunta kufanele sigcine isimo semvelo, ukuze ukubunjwa kwakhiwe kahle.
Okwesithathu, i-thermal expansion coefficient incane, ukusebenza komthelela wokumelana nokushisa kunamandla. Ukwakheka kwesikhunta nokushintsha kosayizi kuncane uma kushisa futhi kupholiswa, ngakho-ke kulula ukugcina ukunemba kokubunjwa.
Okwesine, yiba nokusebenza kahle kwemishini.
Ezinhlanu, i-graphite oxide ngqo ku-volatilization yegesi, i-workpiece ayikwazi ukushiya noma yiziphi izinsalela.
Isikhathi sokuthumela: Apr-20-2022