Makhalidwe a elephite electode

Makhalidwe athugraphite electrode:

1. Mitengo yokhazikika:

Mtengo wazinthu zojambulajambula zimangofunika 15% ya electrode yomweyo. Pakadali pano, Graphite yakhala chinthu chotchuka cha EdM, ndi mtengo wotsika komanso kukhazikika kwina poyerekeza ndi zida zojambulajambula.

1. Kudula kosavuta ndi kukonza
2. 4. Kupepuka kochepa komanso kotsika
3. Kuchulukitsa kwa graphite nthawi zambiri 1.7-1.9g / cm3 (mkuwa ndi nthawi 4-5 ka 4 ka graphite). Poyerekeza ndi ma elekisiti a mkuwa, elekitirodi ya graphite idzachepetsa katunduyo panthawiyi. Ndizoyenera kugwiritsa ntchito nkhungu zazikulu.
4. 5. Kudula bwino
5. Poyerekeza ndi zida zachitsulo, kuchuluka kwa graphite kumapangidwa kuti zikhale zochepa. Ili ndi magwiridwe antchito abwino kwambiri.
6. 6. Mphamvu
7. Miyala inki imathamangira kudzera momatira, yomwe imasunga nthawi ndi ndalama.
8. 7.. Kukana Kwambiri
9. Kuzindikira (ER) kumatsimikizira kukana kwa zomwe zachitika pano. Kukhazikika kwa m'munsi kumatanthauza kukhalapo.

Graphite imakhala ndi njira yabwino kwambiri yosinthira katundu. Kuthamanga kwamagetsi a elekiti a graphite ndi katatu kuposa katatu kuposa momwe ma elekisiti ya mkuwa. Nthawi yomweyo, palibe chifukwa chodera nkhawa za burrs pambuyo pochita graphite.

3..

Choyimira cha mkuwa ndi 1080 ℃, pomwe nthawi ya graphite ndi 1/30 yokha yamkuwa pa 3650 ℃. Imakhala yokhazikika kwambiri ngakhale kutentha kutentha. Ngakhale pokonza ma elekitinu a platinamu, elekisi ya graphite ali ndi zabwino zambiri.