Calcined alumina
Calcined alumina ne mai sayar alumina ko Aluminum oxide. Shi ne fararen foda. Daya daga cikin fice halaye na Calcined alumina ne ta taurin wanda yake 9 a kan mohs sikelin. Akwai jirgin masana'antu filin na aikace-aikace na irin wannan alumina da kuma yawan rarrabe sa ake samar saduwa daban-daban bukatun.
Identification na maki
1) Calcined Aluminum S-100 maki: White granular free qoramu foda wuce ta 150 m.
2) Calcined Aluminum S-300 sa: White superfine foda wuce ko 45 micron.
3) Calcined alumina SCM sa: Shi ne daga karshe ƙasa maki kunsha gaba ɗaya na superfine wuce ta 45 micron.
4) Calcined alumina S-300 PT: An finely ƙasa sa kunsha gaba ɗaya na superfine tare da surface bi da.
Yana amfani
Amfani matsayin kwanciya abu a cikin zafi magani na musamman gami steels, Shi ne amfani da matsayin fluxing matsakaici a cikin taron musamman steels a matsayin bangaren da low fadada gilashi. An yi amfani da matsayin bijiro da batun kafa na musamman china dazes & shi ne yin amfani da matsayin albarkatun kasa domin yi na hakori porcelains. Shi ne amfani ga mai tsaurin aikace-aikace kamar lantarki insulators. Shi ne amfani da matsayin abrasive resistant. Shi ne amfani da glazing yumbu fale-falen.
1. alumina polishing foda ne fari crystalline foda hada a-alumina. Yana iya samun mai kyau barbashi size rarraba da kuma taurin ta musamman sarrafawa aiki saduwa da bukatun da dama polishing aikace-aikace.
2. The samfurin yana da uniform barbashi size, high taurin, karfi nika karfi, da sauri polishing gudun, high dace, da kuma babban haske.
3. Yana kuma siffofi da kunkuntar barbashi size rarraba iyaka, high nika yadda ya dace, mai kyau polishing sakamako, kuma high nika dace yawa fi da cewa da silica da sauran taushi abrasives. A surface gama shi ne mafi alhẽri daga da polishing sakamako na fari corundum. Tare da wani karfi sabon karfi, da kuma azumi luster cimma gudun, shi ne zai iya cimma uniform kuma mai haske luster.
Babban manufar
1. Dace vibratory polishing (inji polishing, tumbling), manual polishing (abrasive polishing) da sauransu na wucin gadi duwatsu, zircon, gilashin, na halitta duwatsu, bowlder, Jade, agate, da dai sauransu
2. Yadu yi amfani da nika da polishing na aluminum, jan, bakin karfe, dutse, gilashin, tayal, da dai sauransu
3. kuma za a iya amfani da surface gama na burnishing itace, polishing slurry, Paint surface, acrylic, bakin karfe madubi, wadanda ba ferrous karfe, Jade , marmara, dutse dutse, crystal, kuma Tantancewar gilashi.
4. amfani da masana'antu na wucin gadi abrasive kayan da wucin gadi abrasives.
|
Crystal lokaci |
Al2O3 |
SiO2 |
Fe2O3 |
Na2O + K2O |
|
r |
> 99,8 |
<0.02 |
<0.03 |
<0,04 |
|
wani |
> 99,8 |
<0.02 |
<0.03 |
<0.05 |
