Ibiranga electrode yacu ya grafite

Ibiranga ibyacuamashanyarazi:

1. Ibiciro bihamye kandi byumvikana:

Igiciro cyibikoresho bya grafite bisaba gusa 15% yubunini bumwe bwa electrode y'umuringa.Kugeza ubu, igishushanyo cyabaye ibikoresho bizwi cyane kuri porogaramu ya EDM, hamwe nigiciro gito kandi gihamye ugereranije nibikoresho bya grafite.

1. Gukata no gutunganya byoroshye
2. 4. Uburemere n'ubucucike buke
3. Ubucucike bwa grafite ni 1.7-1.9g / cm3 (umuringa wikubye inshuro 4-5 za grafite).Ugereranije na electrode y'umuringa, electrode ya grafite izagabanya imitwaro ya mashini muriki gikorwa.Birakwiriye cyane gukoreshwa muburyo bunini.
4. 5. Gutunganya neza
5. Ugereranije nibikoresho byuma, ingano ya grafite yagenewe kuba muke.Ifite imikorere myiza yo gutunganya imashini.
6. 6. Ingaruka zo guhuza
7. Irangi rya kaburimbo rishobora guhuzwa binyuze mu gufatira hamwe, bigatwara igihe nigiciro cyibikoresho.
8. 7. Kurwanya cyane
9. Kurwanya (ER) bigena kurwanya ibintu bigenda neza.Kurwanya hasi bisobanura kuyobora.

Igishushanyo gifite ibikoresho byiza byo gutunganya.Umuvuduko wo gutunganya amashanyarazi ya grafite yikubye inshuro 2-3 ugereranije na electrode y'umuringa.Mugihe kimwe, nta mpamvu yo guhangayikishwa na burrs nyuma yo gutunganya grafite.

3. Coefficient yo kwagura ubushyuhe buke

Gushonga umuringa ni 1080 ℃, mugihe CTE ya grafite ni 1/30 cyumuringa kuri 3650 ℃.Ifite imikorere ihamye cyane no ku bushyuhe.Ndetse no gutunganya electrode ya platine, electrode ya grafite ifite ibyiza byingenzi.