Isifudumezi se-Graphite:
Iisifudumezi se-graphiteIzingxenye zisetshenziswa esithandweni sokushisa okuphezulu lapho izinga lokushisa lifinyelela kuma-degree angu-2200 endaweni yokuhlanza kanye nama-degree angu-3000 endaweni yegesi ekhishwe i-oxidized nefakiwe.
Izici eziyinhloko zeisifudumezi se-graphite:
1. ukufana kwesakhiwo sokushisa.
2. ugesi omuhle kanye nomthwalo omkhulu kagesi.
3. ukumelana nokugqwala.
4. ukungashisi.
5. ubumsulwa obuphezulu bamakhemikhali.
6. amandla aphezulu omshini.
Inzuzo ukuthi igcina ugesi ngendlela efanele, inenani eliphezulu kanye nokugcinwa kwayo kuphansi.
Singakhiqiza i-anti-oxidation kanye ne-graphite crucible ehlala isikhathi eside, isikhunta se-graphite nazo zonke izingxenye ze-graphite heater.
Amapharamitha ayinhloko we-graphite heater:
| Ukucaciswa Kobuchwepheshe | I-VET-M3 |
| Ubuningi (g/cm3) | ≥1.85 |
| Okuqukethwe Komlotha (PPM) | ≤500 |
| Ukuqina Kogu | ≥45 |
| Ukumelana Okuqondile (μ.Ω.m) | ≤12 |
| Amandla Okugobeka (i-Mpa) | ≥40 |
| Amandla Okucindezela (i-Mpa) | ≥70 |
| Usayizi Ophezulu Wokusanhlamvu (μm) | ≤43 |
| I-Coefficient Yokwanda Kokushisa Mm/°C | ≤4.4*10-6 |
Isifudumezi se-graphite sesithando sikagesi sinezimpawu zokumelana nokushisa, ukumelana nokushiswa kwe-oxidation, ukuhanjiswa kukagesi okuhle kanye namandla angcono omshini. Singakwazi ukushisisa izinhlobo ezahlukene zesifudumezi se-graphite ngokwemiklamo yamakhasimende.
Kungani ungakhetha udokotela wezilwane?
1) sinesiqinisekiso esanele sesitoko.
2) ukupakishwa kobungcweti kuqinisekisa ubuqotho bomkhiqizo. Umkhiqizo uzolethwa kuwe ngokuphephile.
3) iziteshi ezengeziwe zokuthutha zivumela imikhiqizo ukuthi ilethwe kuwe.
Imibuzo Evame Ukubuzwa
U: Ingabe uhweba ngenkampani noma umenzi?
A: Siyifektri ye-vears engaphezu kwe-10 enesitifiketi se-iso9001
Q: Isikhathi sakho sokulethwa singakanani?
A: Ngokuvamile kuba yizinsuku ezingu-3-5 uma izimpahla zisesitokweni, noma izinsuku ezingu-10-15 uma izimpahla zingekho esitokweni, kuya ngobuningi bakho.
U: Ngingayithola kanjani isampula ukuze ngihlole ikhwalithi yakho?
A: Ngemva kokuqinisekiswa kwentengo, ungadinga amasampula ukuhlola ikhwalithi yomkhiqizo wethu. Uma udinga nje isampula engenalutho ukuhlola ukwakheka nekhwalithi, sizokunikeza isampula mahhala inqobo nje uma ukhokhela umthwalo osheshayo.
U: Iyini imigomo yakho yokukhokha?
A: Samukela inkokhelo evela ku-Western Union, Pavpal, Alibaba, T/TL/Cetc.. nge-bulk order, senza ibhalansi yediphozithi engu-30% ngaphambi kokuthunyelwa.
Uma uneminye imibuzo, sicela uzizwe ukhululekile ukuxhumana nathi njengoba kuboniswe ngezansi
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