Silicon carbide ceramic cruciblebụ nke silicon carbide ihe mere na ọ bụ ihe a na-ejikarị okpomọkụ okpomọkụ.Silicon carbide ceramic cruciblenwere ezigbo nkwụsi ike dị elu nke okpomọkụ, ezigbo nguzogide corrosion na ọnụ ọgụgụ mgbasawanye nke okpomọkụ dị ala, nke na-enyere ya aka iguzogide nrụgide okpomọkụ dị ukwuu na nsị kemịkalụ na gburugburu ebe okpomọkụ dị elu. A na-eji ya maka nlele ebe obibi na nhazi na nnwale ma ọ bụ usoro mmepụta ihe dị ka agbaze, sintering, ọgwụgwọ okpomọkụ na mmeghachi omume kemịkal n'okpuru ọnọdụ okpomọkụ dị elu.
Anyịsilicon carbide crucibleA na-emepụta ya site na ịpị elu isostatic dị ọcha ma nwee ezigbo conductivity thermal na elu okpomọkụ na-eguzogide. N'ime usoro iji okpomọkụ dị elu, ọnụọgụ nke mgbasawanye ọkụ dị ntakịrị, ọ nwekwara ụfọdụ mgbochi na-eguzogide nnukwu ikpo ọkụ na nnukwu oyi. Ọ nwere ike corrosion iguzogide acid na alkali ngwọta na magburu onwe chemical kwụsie ike. Enwere ike ịhazi ụdị a kapịrị ọnụ site na ịbịaru na nlele, na ihe ahụ bụ graphite ụlọ na graphite na-ebubata iji gboo mkpa dị iche iche nke ndị ahịa.
Isi akụrụngwa nke graphite crucible bụ graphite, silicon carbide, silica, ụrọ refractory, pitch, na tar, wdg.
> Ihe osise eserese dị elu
> Istatic Graphite Crucible
> Silicon Carbide Graphite Crucible
> Silicon Carbide Crucible
> Clay Graphite Crucible
> Quarts Crucible
Atụmatụ:
1. Ogologo oge ndụ ọrụ
2. High thermal conductivity
3. Ihe eji eme ihe ohuru
4. Nguzogide corrosion
5. Nguzogide oxidation
6. Ike dị elu
7. Multi-arụ ọrụ
| Data nka nke ihe | |||
| Index | Nkeji | Ụkpụrụ ọkọlọtọ | Uru ule |
| Nguzogide okpomọkụ | ℃ | 1650 ℃ | 1800 ℃ |
| Ngwakọta kemịkalụ | C | 35-45 | 45 |
| SiC | 15-25 | 25 | |
| AL2O3 | 10-20 | 25 | |
| SiO2 | 20-25 | 5 | |
| Porosity pụtara | % | ≤30% | ≤28% |
| Ike mkpakọ | Mpa | ≥8.5MPa | ≥8.5MPa |
| Njupụta nnukwu | g/cm3 | ≥1.75 | 1.78 |
| Crucible silicon carbide anyị bụ isostatic akpụ, nke nwere ike iji ugboro 23 n'ọkụ, ebe ndị ọzọ nwere ike iji naanị ugboro 12. | |||
