Graphite akpọgburu
Ningheda Graphite ihe Uru
1.Graphite akụrụngwa nwere nnukwu nnukwu njupụta na obere porosity, nke na-eguzogide mbuze nke wụrụ awụ aluminum mmiri na gaseous aluminum ahụ ka ukwuu.
2.Graphite akụrụngwa na-adị ọcha, ala ash ọdịnaya na-egbochi obodo bekee na mmepụta, na-ezere tụrụ, oghere na aluminum ntekwasa film, nke nwere ike ekwe nkwa na àgwà nke aluminum ntekwasa film.
3.Graphite crucible nwere kpọmkwem akụkụ, ezigbo ala, ike ọxịdashọn na-eguzogide, obere oriri na ogologo ọrụ ndụ.
Ndepụta nka na ụzụ
|
Ihe Ọkwa |
Nha ọka (≤mm) |
Nnukwu njupụta (≥g / cm3) |
Ike mkpakọ (≥MPa |
Ike Mgbanwe (≥MPa |
Ikwu okwu (≤%) |
Nguzogide Doro Anya (≤μΩm) |
Ash ọdịnaya (≤%) |
Ikwesiri Ikwusi Ike |
|
MSS90 |
25 |
Ugboro |
70 |
35 |
11 |
12 |
0.08 |
60 |
Uru nke graphite mkpọ maka agụụ evaporation mkpuchi nke aluminom
1. Kwesiri ike na-ekpo ọkụ: Dịka ọnọdụ ojiji nke graphite crucible maka ngwa ngwa ọkụ na obi jụrụ, a na-eme atụmatụ pụrụ iche iji hụ na ntụkwasị obi dị mma;
2. Iguzogide mmebi nke corrosion: Uwe edo edo na nke oma nke oma na-egbu oge igbu mmadu;
3. Nguzogide Mmetụta: Ike ujo nke ike nke graphite crucible nwere ike iguzogide dị oke elu, yabụ enwere ike iji usoro obi ike rụọ ọrụ ọ bụla
4. Acid eguzogide: na mgbakwunye na nke pụrụ iche ihe budata mma nke graphite crucibles, nwere magburu onwe arụmọrụ na okwu nke acid-eguzogide egosi, na nke ukwuu prolongs ọrụ ndụ nke graphite crucibles;
5. High kwes conductivity: The elu ọdịnaya nke carbon ana achi achi ezi kwes conductivity, ebelata mgbasa oge, na budata ebelata mmanụ ụgbọala oriri ma ọ bụ ndị ọzọ oriri ike;
6. Njikwa mmetọ ọla: Nchịkwa siri ike nke ihe mejupụtara na-eme ka o doo anya na graphite crucible anaghị emerụ ọla ahụ n'oge mgbasa;
7. Mma kwụsie ike: Usoro ọrụaka na usoro mmesi obi ike nke usoro nrụpụta dị elu na-eme ka nkwa zuru oke nke ogo sie ike.
