Ka hangaia te Bauxite Calcined ma te calcining (whakamahana) Ko te kounga teitei o te Bauxite i raro i te pāmahana teitei (mai i te 850°C ki te 1600°C), ka taea te whakanui ake i te ihirangi o te Alumina me te whakaiti i te makuku. Ka whakamahia te Calcined Bauxite hei rauemi mata mo te hanga alumina whakakotahi, abrasives, whakakoi maitai, pupuhi, mo nga pereki whakamaarama alumina teitei me nga raima mo te rino & maitai, sima, nga ahumahi karaihe me te hinu. I muri calcining te Bauxite raw, te ihirangi Alumina o Calcined Bauxite e pā ana ki 75-95%, he rereke i runga i nga whakamahinga rereke.
Nga tono:
Te hanga konumohe whakakotahi, Abrasive.
Orooro me te pupuhi.
Te Hanga Pereki Whakaahuru Alumina Teitei me nga Maamaa.
Whakatakotoranga matū:
| Tūemi | FTB-75 | FTB-83 | FTB-85 | FTB-87 |
| Al2O3 | >75% | >83% | >85% | >87% |
| SiO2 | 5.0-10% | 6.5-9.0% | 5.0-8.0% | 3.0-7.0% |
| Fe2O3 | 12-16% | <8% | <7% | <6% |
| TiO2 | <5.0% | <4.2% | <4.0% | <3.6% |
| CaO | <1.0% | <0.8% | <0.6% | <0.5% |
| makuku | <0.1% | <0.05% | <0.04% | <0.03% |
| LOI | <1% | <0.5% | <0.5% | <0.45 |
| Kiato Nui | 1.5-2.2 g/cm3 | 2.5 – 2.9 g/cm3 | 2.55 – 3 g/cm3 | 2.6- 3.1 g/cm3 |
A ka taea ano etahi atu korero kia rite ki o korero i homai.
Rahi Wātea:
200F, 0-1mm, 1-3mm, 3-5mm, 0-10mm, 0-50mm etc. Tetahi atu rahi na te hiahia a te kaihoko.
Te ara takai:
25kgs/pueke ranei 1000kgs / putea nui ranei na te tono a te kaihoko.
To Tatou Kaihoko Whakanuia:
Mo a maatau Rauemi Abrasive, tuku tatou ki Saint-Gobain me CUMI (Carborundum Universal,Inia) etc.
Mo a maatau Rauemi Refractory, Ka tukuna e matou ki a Calderys me Saint-Gobain Ceramics etc.
Ko te tumanako ka waiho ano koe hei kaiwhakarato maau.
Whakapaa mai ki a maatau mo etahi atu korero me te utu : sales@hxrefratory-materials.com
