Calcined Alumina
Calcined Alumina mea he kalepa Alumina a Aluminum'okesaside. He keʻokeʻo ka pauka. Kekahi o nā 'ano poʻokela o Calcined Alumina o kona paakiki i ka 9 ma mohs pālākiō. Aia i ka papa hanalima kahua o nā palapala noi no kēia 'ano o ka alumina a me ka helu o ke kiʻiona papa e hua mai la e halawai me na mea e pono ai.
'Ike o nā papa
1) Calcined Aluminum S-100 papa: White granular noa waikahe he lepo lā hele ma 150 m.
2) Calcined Aluminum S-300 papa: White superfine pauka hele nae 45 micron.
3) Calcined Alumina SCM papa: He hope hoʻowali papa he loa o ka superfine hele ma 45 micron.
4) Calcined Alumina S-300 PT: Ua Ua finely hoʻowali papa iloko olaila loa o ka superfine me ka ili honua lapaau ana.
Hoʻohana
hoʻohana me he kīhei pili mea i loko o ka wela iapaau ana o kūikawā oka a steels, He hana like me ka fluxing meakino i loko o ke anaina kanaka o ka kūikawā steels like me ka ke keʻena o ka haʻahaʻa anoe? Aiey aniani. Ua Ua hana like me ka constituent o kūikawā waiho pa dazes & ia mea hoʻohana like me ka maka mea no ka hana o ke kahua niho porcelains. He hana no refractory noi e like me pou insulators. He hana like me ka abrasive hoʻopale. He hana glazing pālolo nā kile.
Noi:
o na pu ki anode ka penaʻana, doped likiuma ion na pu ki aloha a me ka penaʻana,'okanikaʻole filler tuko pīlali electrolyte, pāloloʻili lahilahi paʻakai luaipele iuo aaoa?, Likiuma-ion iuo aaoa?, A pela aku likiuma ion iuo aaoa? A me ka penaʻana,'okanikaʻole filler tuko pīlali electrolyte, pāloloʻili lahilahi paʻakai luaipele iuo aaoa?, Likiuma-ion iuo aaoa?, etc.
Brand |
XRD |
Kumu pili ( ka m 2/ g) |
Al2O3 (%) ≥ |
Fe (ppm) ≤ |
Na (ppm) ≤ |
Ca (ppm) ≤ |
D50 (aku) |
SLA4-40R |
γ |
≥ 50 |
99,99 |
10 |
10 |
10 |
40± 5 |
SLA4-40A |
α |
≤ 5 |
99,99 |
10 |
10 |
10 |
40± 5 |
SLA35-20A |
α |
≤ 5 |
99,95 |
50 |
50 |
150 |
20± 5 |
SLA3-40A |
α |
≤ 5 |
99,90 |
50 |
50 |
150 |
40± 5 |