I-Silicon Graphite Crucible For Metal Melting Clay Crucibles Casting Steel
Ipharamitha Yezobuchwepheshe Ye-Clay Graphite Crucible
| I-SIC | C | I-Modulus of Rupture | Ukumelana Nokushisa | Ukuminyana kwenqwaba | I-Porosity ebonakalayo |
| ≥ 40% | ≥ 35% | ≥10Mpa | 1790 ℃ | ≥2.2 G/CM3 | ≤15% |
| Qaphela: Singalungisa okuqukethwe kwento ngayinye eluhlaza ukuze sikhiqize i-crucible ngokuvumelana nemfuneko yamakhasimende. | |||||
Incazelo
I-graphite esetshenziswa kulezi zinhlayiya ngokuvamile yenziwa nge-petroleum coke, Ubumba olusetshenziswayo ngokuvamile luyingxube yobumba lwe-kaolin nobumba lwebhola, oluhlanganiswa ndawonye ngezilinganiso ezithile ukwenza impushana ecolekileyo.Le mpushana ibe isihlanganiswa namanzi ukuze kwakheke inhlama, ethelwa esikhunjeni.
Izinsimbi ze-clay graphite zithola ukusetshenziswa kwazo ezinhlobonhlobo zezimboni.Ukusetshenziswa okuvame kakhulu kwalawa ma-crucible kusembonini yokusungula, lapho asetshenziselwa ukuncibilikisa nokuphonsa izinsimbi ezifana nensimbi, ithusi, i-aluminium, nethusi.Asetshenziswa futhi embonini yobucwebe ukuncibilikisa izinsimbi eziyigugu njengegolide nesiliva.Ezinye izimboni lapho kusetshenziswa khona ama-clay graphite crucibles zifaka imboni ye-semiconductor, lapho isetshenziselwa ukuncibilikisa nokuphonsa i-silicon, kanye nemboni yengilazi, lapho isetshenziselwa ukuncibilika nokuthulula ingilazi encibilikisiwe.
Ishadi Losayizi Owe-Crucible Crucible Graphite
| Cha. | Ubude (mm) | I-OD Engaphezulu (mm) | Ngezansi OD (mm) | Cha. | Ubude (mm) | I-OD Engaphezulu (mm) | I-OD Ephansi (mm) |
| 2# | 100 | 90 | 50 | 100# | 380 | 325 | 225 |
| 10# | 173 | 162 | 95 | 120# | 400 | 347 | 230 |
| 10# | 175 | 150 | 110 | 150# | 435 | 355 | 255 |
| 12# | 180 | 155 | 105 | 200# | 440 | 420 | 270 |
| 20# | 240 | 190 | 130 | 250# | 510 | 420 | 300 |
| 30# | 260 | 210 | 145 | 300# | 520 | 435 | 310 |
| 30# | 300 | 237 | 170 | 400# | 690 | 510 | 320 |
| 40# | 325 | 275 | 185 | 500# | 740 | 540 | 330 |
| 70# | 350 | 280 | 190 | 500# | 700 | 470 | 450 |
| 80# | 360 | 300 | 195 | 800# | 800 | 700 | 500 |
Imiyalelo Nezixwayiso For Graphite Crucible
I-graphite crucible ingumkhiqizo ohlukile wezinhlelo zokusebenza zezimboni.Landela le miyalo ebalulekile kanye nezinyathelo zokuphepha ukuze uqinisekise impilo ende nokusebenza kahle kwe-graphite crucible.
- Gwema noma yimuphi umthelela wemishini ku-graphite crucible.
- Gwema ukuwisa noma ukushaya i-crucible usuka endaweni ephakeme.
- Gcina i-graphite crucible kude nendawo enomswakama.
- I-graphite crucibles ayinamanzi, ngemva kokumiswa, ayithinti amanzi.
- Sebenzisa isiqephu somlomo esiyindilinga noma i-sandpaper ecolekile ukuze uhlanze noma yiziphi izinsalela.
- Sebenzisa isiqephu somlomo esiyindilinga noma i-sandpaper ecolekile ukuze uhlanze noma yiziphi izinsalela.
- Ukusebenzisa i-crucible okokuqala, yithathe kancane futhi kancane kancane wandise ukushisa ngokuhamba kwesikhathi.
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