Ngā Hua
Paura Alumina Parauri mō te Whakapūtanga Oneone
He rauemi pakari, he roa te mau o te waikura konumohe parauri (Brown Fused Alumina). He mea hanga mai i te bauxite, ngā rauemi waro, me ngā konganuku rino hei rauemi mata mā te rewa i roto i te oumu hiko. He parauri te tae nā te mea he nui ake te taumata o ngā poke i te waikura konumohe mā. He rauemi kaha te waikura konumohe parauri, ātete ki te kakahu, he kaha ki te ātete i ngā whakaeke matū kaha (pēnei i te waikawa me te kawakore) i ngā pāmahana tino wera. Ko ngā whakamahinga noa mō te waikura konumohe parauri ko te pupuhi me te huri.
Ngā Whakatakotoranga me te Hanganga o te Paura Kōrunuma Parauri
Mō te Whakamahinga o ngā Mea Whakapaipai Herea:
FEPA F
Tonotono: F12, F24, F30, F36, F40, F46, F54, F60, F80, F100, F120, F150, F180, F220
Moroiti: F240, F280, F320, F360, F400, F500, F600, F800, F1000, F1200
Mō te Whakamahinga o ngā Mea Whakakoi Panipani:
FEPA P
Tonotono: P24, P30, P36, P40, P50, P60, P80, P100, P120, P150, P180, P220
Moroiti: P240, P280, P320, P360, P400, P500, P600, P800, P1000, P1200, P1500, P2000, P2500
JIS
JIS240, JIS280, JIS320, JIS360, JIS400, JIS500, JIS600, JIS700, JIS800, JIS1000, JIS1200, JIS1500, JIS2000, JIS2500, JIS4000, JIS4000, JIS4000, JIS4000, JIS4000
Mō te tono o ngā mea whakakāhore:
Ngā rahinga makaro: 0-1mm, 0.5-1mm, 1-2mm, 1-3mm, 2-3mm, 3-5mm, 5-8mm, 0-10mm, 0-25mm...
Paura pai:
0-0.1 mm, 0-0.2mm, 0-0.35mm, 0-0.5mm, 0.1-0.5mm, 0.2-0.5mm.
-200 mata, -240 mata, -325 mata..
Kia mōhio: Kei te wātea hoki ngā rahi me ngā āhua ritenga ina tonoa.
| Te hanganga matū | ||||
| Ngā witi | Te hanganga matū (%) | |||
| Al2O3 | SiO2 | Fe2O3 | Fe2O3 | |
| 240#--1000# | ≥94.5 | ≤1.5 | ≤0.15 | ≤2.5 |
| 1500#-4000# | ≥94.0 | ≤1.5 | ≤0.20 | ≤2.5 |
| 6000#-8000# | ≥92.0 | ≤2.0 | ≤0.5 | ≤3.0 |
1. Whakakorikori: Te whakaputa i te wira keri uku, te wira keri resinoid, te kōhatu huri, te poraka keri, te pepa kirikiri, te kakahu kirikiri, te whitiki kirikiri, te ware piro, te whakapiri keri, te paninga me ētahi atu.
2. Rauemi ātete: E whakamahia ana mō te whakakī i ngā konganuku ātete ki te waikura me te pāmahana teitei, te kore e taea te waikura, me te whakakī i ngā konganuku ātete āhua me te monolithic i roto i te whakarewa maitai, ngā oumu ahumahi, ngā oumu hiko me ētahi atu.
3. Pūwero kirikiri: E whakamahia ana mō ngā momo rauemi mahi hei tango poke, hei tango waikura, hei ārai i te waikura, hei tango i te kiri waikura me ētahi atu.
4. Papa ātete ki te pakū: E whakamahia ana mō te kore paheke o te taunga rererangi me te rori, te papa papa wheketere matū.
5. Te whakarewanga tika: Ngā tikanga whakarewanga haumi o te whakarewanga maitai kore waikura me te konumohe i roto i te paninga.
Tō Uiui
Mena he pātai āu, tēnā whakapā mai.
