- 19
- Sep
Isiciko somlilo esidibeneyo sombane ngaphezulu
Isiciko somlilo esidibeneyo sombane ngaphezulu
Izinto ezenziwe ngophahla lombane zombane zenziwe nge-corundum, i-SiC, i-mullite kunye nezinye izinto ezinokumelana kakuhle nokunxiba kunye nokuzinza okuphezulu kwe-thermal njengezinto eziphambili, kunye nezinto ezikhethekileyo ze-micropowders ezongeziweyo njengearhente yokubopha, eveliswa kukuphosa okukhethekileyo kunye neenkqubo zokubhaka . Izinto ezifanelekileyo kumphezulu wombane. Iimpawu zayo eziphambili kukuba inokumelana neqondo lobushushu eliphezulu (2400 ° C) lokukhanya kwe-arc, inokuxhathisa okungcono kunxiba, uzinzo olothusayo oluphezulu, ukubonakala ngokuchanekileyo kunye nobukhulu, kunye nokuqina okuzinzileyo kunye nokuxhathisa ukuxhathisa. Isetyenziswa ngokubanzi kwiziko lombane elinamandla amakhulu ekhaya nakumazwe aphesheya ineziphumo ezilungileyo.
目 | I-ZX-LGD | |
Al2O3 + MgO,% ≥ | 85 | |
Ubuninzi bobunzima, (g / cm3) ≥ | 110 ℃ × 24h | 2.9 |
Amandla okuqina, MPA, ≥ | 110 ℃ × 24h | 8 |
1500 ℃ × 3h | 10 | |
Ukucinezelwa kwamandla, MPA, ≥ | 110 ℃ × 24h | 60 |
1500 ℃ × 3h | 80 | |
Inqanaba lotshintsho lomgama,% | 1500 ℃ × 3h | 0.3 |