I-graphite powder ingasetshenziswa njengepensela, ngakho kungani i-graphite powder ingasetshenziswa njengepensela? Ingabe uyazi? Yifunde nomhleli!
Okokuqala, i-graphite powder ithambile futhi kulula ukuyisika, futhi i-graphite powder nayo inamafutha futhi kulula ukuyibhala; Ngokuqondene nokuthi kungani kufanele kusetshenziswe ipensela engu-2B ekuhlolweni kokungena ekolishi, kufanele kusetshenziswe indlela yokuqhuba kwayo. Okwesibili, ngokwezakhiwo zamakhemikhali, i-graphite powder yakhiwa isici se-C, futhi izakhiwo zamakhemikhali ze-C element zizinzile ekamelweni lokushisa, ngakho ukusebenzisa ipensela ye-graphite powder ukurekhoda amafayela kungasindisa isikhathi eside.
I-graphite powder inezindawo ezikhethekile ezilandelayo ngenxa yesakhiwo sayo esikhethekile:
I-1) Ukumelana nokushisa okuphezulu: I-graphite powder inephuzu lokuncibilika lika-3850 50 ℃ kanye nendawo yokubilisa engu-4250 ℃. Ngisho noma ishiswa i-arc ye-ultra-high, ukuncipha kwayo kwesisindo kanye ne-coefficient yokwandisa ukushisa kuncane kakhulu. Amandla e-graphite powder ayanda ngokwanda kwezinga lokushisa, futhi amandla e-graphite powder aphindeka kabili ku-2000 ℃.
I-2) I-Conductivity kanye ne-thermal conductivity: I-conductivity ye-graphite powder iphindwe izikhathi eziyikhulu kunaleyo ye-nonmetallic ores evamile. I-thermal conductivity idlula leyo yezinto zensimbi ezifana nensimbi, insimbi nomthofu. I-conductivity eshisayo iyancipha ngokunyuka kwezinga lokushisa, futhi ngisho namazinga okushisa aphezulu kakhulu, i-graphite powder iba i-insulator. Impushana ye-graphite ingahambisa ugesi ngoba i-athomu yekhabhoni ngayinye ku-graphite powder yakha kuphela izibopho ezintathu ezihlangene namanye ama-athomu ekhabhoni, futhi i-athomu yekhabhoni ngayinye isagcina i-electron eyodwa yamahhala ukuze idlulise imali.
3) I-Lubricity: Impahla yokugcoba ye-graphite powder incike kubukhulu bezikali ze-graphite powder. Uma izikali zikhulu, i-coefficient ye-friction incane kanye nempahla yokugcoba.
I-4) Ukuzinza kwamakhemikhali: I-graphite powder inokuqina okuhle kwamakhemikhali ekamelweni lokushisa, futhi ingamelana ne-asidi, i-alkali kanye ne-organic solvent corrosion.
5) Ipulasitiki: Impushana yegraphite inokuqina okuhle futhi ingagaywa ibe yizingcezu ezincane.
I-6) Ukumelana nokushisa okushisayo: I-graphite powder ingamelana noshintsho olukhulu lokushisa ekamelweni lokushisa ngaphandle kokulimala. Lapho izinga lokushisa lishintsha ngokuzumayo, umthamo we-graphite powder awushintshi kakhulu futhi ukuqhekeka ngeke kwenzeke.
Thenga i-graphite powder, wamukelekile e-Qingdao Furuite Graphite Factory, sizokunikeza isevisi egculisayo, ukuze ungabi nazinkathazo!
Isikhathi sokuthumela: Nov-22-2022