70%-80% Bauxite
HANA
ʻO ka Mining Ore Bauxite / Bauxite Calcined / Alumina Calcium no ka ʻoihana Refractory ʻOihana Bauxite Product (Al2O3 70%-80%)
ʻO ka wehewehe ʻana o Bauxite
Pākuʻi Bauxite
| Papa | AL203 | Kiʻekiʻe | FE203 | ʻO ka refractoriness | ʻAno nui |
|---|---|---|---|---|---|
| >85 | 85 min | >1790 | >3.0 | ||
| >80 | 80 min | >1790 | >2.8 | ||
| 70~80 | 70~80 | >1790 | >2.7 | ||
| 60-70 | 60-70 | >1770 | >2.65 | ||
| 50~60 | 50~60 | >1770 | >2.55 |
Nā ʻano o ka Bauxite
ʻO ka umu ahi Ferrosilicon kahi umu uila ʻoihana e hoʻopau i ka mana nui a he ʻano o ka umu ahi i hoʻopaʻa ʻia. ʻO ka ferrosilicon furnace e pili ana i ka pūpū kapuahi, ka uhi o ka umu ahi, ka uhi o ka umu, ka ʻupena pōkole, ka ʻōnaehana hoʻoluʻu wai, ka ʻōnaehana o ka uahi, ka ʻōnaehana hoʻoneʻe lepo, ka pūpū electrode, ka hoʻokuʻu ʻana i ke kaomi electrode a me ka ʻōnaehana hāpai, ka hoʻouka ʻana a me ka wehe ʻana o ka ʻōnaehana, ka mea hoʻoponopono, nā mea puhi ahi, hydraulic. ʻōnaehana, transformer A me nā mea uila like ʻole, a me nā mea ʻē aʻe, koi nui ka hoʻohana ʻana i nā mea refractory.
I ka makahiki 2006, ua hoʻokumu ʻia kā mākou hale hana ma Yuzhou, ke kumu kumu kumu. ʻO ka bauxite alumina kiʻekiʻe i loko o ka ʻoihana refractory e pili ana i ka ʻaila bauxite me kahi maʻiʻo Al₂O₃ calcined ma mua o 48% a me kahi haʻahaʻa Fe₂O₃ haʻahaʻa.
