Ngā Hua
Pāpāho Pahūtanga Waikura Konumohe Parauri Parauri Alumina Parauri Waikura Konumohe Parauri
Whakaahuatanga Alumina Parauri
He mea hanga te alumina parauri kua whakaranua ki te bauxite kounga teitei hei rauemi mata, hei anthracite me ngā kongakonga rino. Ka hangaia mā te whakarewa pewa i te pāmahana 2000°C, neke atu rānei. Ka kuruhia, ka whakakirihouhia mā te mīhini huri-ake, ka tīpakohia mā te aukume hei tango i te rino, ka tātarihia ki ngā rahi rerekē, ā, he matotoru, he mārō hoki tōna kakano. Ko ngā pire teitei, porowhita, e tika ana mō te hanga uku, te kapia whakakoi ātete-teitei me te huri, te whakakanapa, te pupuhi onepu, te whakarewanga tika, me ētahi atu, ka taea hoki te whakamahi hei hanga i ngā mea whakakākahu kounga teitei.
Ngā Painga o te Alumina Parauri
Ko ngā āhuatanga o te konganuku parauri ko te parakore teitei, te tioata pai, te kaha rere, te iti o te tauwehenga whānui raina, me te ātete ki te waikura. Nā te mahi a ngā kamupene whakaputa maha-ātete ahi kua whakamanahia he āhuatanga o tēnei hua ko te kore pahūtanga, te kore e tārai, me te kore e pakaru i te tukanga tono. Ina koa, he nui ake te utu whai hua i te konganuku parauri tuku iho, koia te mea pai rawa atu hei whakakī me te whakakī mō ngā whakarewa alumina kua hanumi.
Whakatakotoranga Alumina Parauri
| Tono | Whakatakotoranga | Te hanganga matū matua% | Matū aukume% | ||||
| Al2o3 | Fe2o3 | Sio2 | Tio2 | ||||
| Ngā mea whakakoi | F | 4#-80# | ≥95 | ≤0.3 | ≤1.5 | ≤3.0 | ≤0.05 |
| 90#—150# | ≥94 | ≤0.03 | |||||
| 180#—240# | ≥93 | ≤0.3 | ≤1.5 | ≤3.5 | ≤0.02 | ||
| P | 8#—80# | ≥95.0 | ≤0.2 | ≤1.2 | ≤3.0 | ≤0.05 | |
| 100#—150# | ≥94.0 | ≤0.3 | ≤1.5 | ≤3.5 | ≤0.03 | ||
| 180#—220# | ≥93.0 | ≤0.5 | ≤1.8 | ≤4.0 | ≤0.02 | ||
| W | 1#-63# | ≥92.5 | ≤0.3 | ≤1.5 | ≤3.0 | --------- | |
| Ātete-kore | Duansha | 0-1mm 1-3mm 3-5mm 5-8mm 8-12mm | ≥95 | ≤0.3 | ≤1.5 | ≤3.0 | --------- |
| 25-0mm 10-0mm 50-0mm 30-0mm | ≥95 | ≤0.3 | ≤1.5 | ≤3.0 | --------- | ||
| Paura | 180#-0 200#-0 320#-0 | ≥94.5 ≥93.5 | ≤0.5 | ≤1.5 | ≤3.5 | --------- | |
Ko te kōrunuma parauri e kiia ana ko ngā niho ahumahi: e whakamahia ana i roto i ngā whare tahu ahi, ngā wira huri, me te pupuhi onepu.
1. Whakamahia hei hanga rauemi ātete matatau, mea whakarewa, pereki ātete, me ētahi atu.
2. Te pupuhi onepu
3. Huri noa
4. Ngā Mea Whakakoi Resin
5. Ngā mea whakakoi pania
6. Whakakī mahi
7. Tātari pāpāho
8. Te tapahi waipēhi
Tō Uiui
Mena he pātai āu, tēnā whakapā mai.
