Ngā Hua
Pāpāho Pahūtanga Alumina Parauri Kua Whakakīia ki te Paura Alumina Parauri BFA mō te Pahūtanga Oneone
Arumina Parauri Kua Whakakīia
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 Whakatakotoranga Rahi Matūriki | ||||
| JIS | 240#,280#,320#,360#,400#,500#,600#,700#,800#,1000#,1200#,1500#,2000#,2500#,3000#,3500#, 4000#,6000#,8000#,10000#,12500# | |||
| Paerewa Pākehā | F240, F280, F320, F360, F400, F500, F600, F800, F1000, F1200, F1500, F2000, F2500, F3000, F4000, F6000 | |||
| Paerewa ā-motu | W63,W50,W40,W28,W20,W14,W10,W7,W5,W3.5,W2.5,W1.5,W1,W0.5 | |||
| 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 | --------- | |
- Te Huri me te Whakakanapa: te tapahi, te huri, me te whakakanapa i ngā momo rauemi, tae atu ki ngā konganuku, ngā uku, me ngā mea hanga tahi
- Ngā mea whakakoi pania: pepa kirikiri me te kakahu whakakoi
- Ngā pereki ātete pāmahana teitei: ngā pereki whakarewa, me ētahi atu hua ātete āhua, āhua kore rānei
- Te pupuhi onepu: te horoi, te whakarite mata, me te tango i ngā pakaru o ngā mata rerekē
- Ngā Mahi Ārai-Paheke: hangaia he mata pakari, ātete-paheke hoki i runga i ngā rori, ngā ara rere, me ētahi atu wāhi e hiahiatia ana he kaha te kukume.
- Tātari Wai: ngā pūnaha tātari wai. Ka whakamahia hei tātari mō te tango i ngā paru, ngā paru, me ngā poke i roto i te wai.
- Te Maka Tika
- Te Whakarite i te Mata mō te Paninga: te tango i te waikura, te unahi, te peita tawhito me ētahi atu poke, me te whakarite kia piri tika ngā paninga pēnei i ngā peita, ngā paninga paura me ngā paninga tuatahi.
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