tararua

Hua

Konumohe  
Tohu Al
Wahanga i Stp totoka
Hanumi wāhi 933.47 k (660.32 ° C, 1220.58 ° F)
Kohua 2743 k (2470 ° C, 4478 ° F)
Te mata (tata ki te rt) 2.70 g / cm3
I te wai (i te MP) 2.375 G / CM3
Tuhinga o mua 10.71 KJ / Mol
Te wera o te vaborization 284 KJ / Mol
Te kaha wera olala 24.20 J / (MOL · K)
  • Aluminum Oxide Alpha-Pase 99.999% (turanga metals)

    Aluminum Oxide Alpha-Pase 99.999% (turanga metals)

    Aluminum Oxide (Al2o3)he ma, he kowhatu ranei o te tioata, me te kohinga matū o te konumohe me te hāora. He mea hanga mai i Pauxite me te kiia ko Alumina e kiia ana ko te alumina, ka kiia hoki ko te alloxide, te alundum, i te tono ranei i runga i nga momo tono ranei. He mea nui a AL2O3 ki te whakaputa i te whakarewa konumohe, i te mea he uaua ki tona uaua, me te mea he taonga whakaraeraetanga ki tona tohu teitei.