Ko te Whakamarama Maamaa Alumina Teitei
High alumina castable Ko te ahua o te castable refractory e whakamahi teitei alumina raw rauemi rite aggregates me te paura, me te ka tāpiri ki te kaihoko here. He nui te kaha o te miihini konumohe teitei, he pai te awangawanga waiariki, he pai te aukati. Ko te konumohe teitei te whakamaarama he mea whakakorikori amorphous me te nekeneke teitei, he mea hanga mai i te whakahiato, te paura, te here, te taapiri, te wai, me etahi atu mea wai. taea te whakamahi castables alumina teitei ki te tikanga niao o te makanga pae, wiri tamping ranei, hoki he preform e taea te hanga i roto i te whakamahi a taea te whakamahi ki te maka tikanga o te hanga engari kia whakapakeketia kahore whakawera.
Āhuatanga o High Alumi Castable
- Te kaha nui,
- Pumautanga rōrahi,
- He pai te whakamarumaru,
- Atete waikawa,
- Te kaha o te pāmahana teitei,
- He pai te parenga waiariki,
- He pai te parenga para,
- He pai te mau kakahu,
- He pai te aukati waikura,
- He waatea te hanga.
E rima-taahiraa Hanganga tukanga o High Alumi Castable
Tīpakohia nga rauemi mata o nga rauemi whakarewa konumohe teitei kia rite ki te tauira.
Tātaihia te karaehe me te inenga o te whakahiato, te paura, te here me te taapiri kia rite ki te tauira rauemi mata, me te tino whakahaere i nga matūriki paura whakahiato.
Whakanohia te kohinga taumaha me te paura ki roto i te whakaranu tetahi i muri i tetahi, katahi ka ringihia te paura ki roto i te kohinga me te whakaoho mo te 8-10 meneti.
Kuhua te konumohe teitei kua whakakorikoria ki roto i te peeke ton, ka mau ki nga taapiri me te here, katahi ka koopaki.
Ko nga taonga whakarewa konumohe teitei kua whakakiia ka penapena ki roto i te whare putunga, ka tohua te ra me te makuku me te waikore.
Painga o High Alumina Castable
- Te kaha o te kaha, te kaha ki raro i te kawenga,
- Kiato teitei, iti porosity,
- He pai te parenga para me te waikura,
- Te kaha nui me te aukati kakahu,
- He pai te aukati ki te mahi flake,
- He pai te whakapumautanga o te waiariki,
- Te aukati i te whiu,
- Te kaha wera pai.
Rongsheng Refractory High Alumina Castable Whakatakotoranga
| Nga taonga | RSGLJ-1 | RSGLJ-2 | |
| Al2O3 % | 65 | 75 | |
| Rereira ℃ | 1750 | 1770 | |
| Huringa Ahu Raina % | -0.02 | -0.4 | |
| Te Kaha Maeke Maeke MPa ≥ | 110℃×24h | 50 | 60 |
| 1100℃×4h | 60 | 70 | |
| Kaha Whatiwhati MPa ≥ | 110℃×24h | 9 | 11 |
| 1100℃×4h | 10 | 12 | |
| Paemahana Ratonga Morahi ℃ | 1200 | 1400 | |
Taupānga o High Aluminium Castable
Ko te whakarewanga alumina teitei ka hangaia i muri i te hanga i raro i te pāmahana teitei i roto i te hurihuri me te huri ki te paura. Ko te hua mo te hanga castables refractory kounga teitei, i te mea he taputapu dispensable whakamahia i roto i te pāmahana tiketike whakaurunga i roto i te ahumahi rite metallurgy, hanga rauemi, matū, tipu hiko. Ka taea hoki te whakamahi i nga konumohe teitei ki nga waahi e whai ake nei.
- Raina oumu Rotary,
- Ararewa whakamaori wera,
- Te ahumahi whakarewa,
- Ahumahi matū,
- Te ahumahi hanga.