leqephe_banner
Lumela, tloo ho bona lihlahisoa tsa rona!

Barium Carbonate 99.4% Phofo e Tšoeu bakeng sa Indasteri ea Ceramic

Barium carbonate, foromo ea lik'hemik'hale BaCO3, boima ba molek'hule 197.336.Phofo e tšoeu.Ha e kenelle ka metsing, density 4.43g/cm3, melting point 881℃.Ho bola ho 1450 ° C ho ntša carbon dioxide.E qhibiliha hanyenyane metsing a nang le carbon dioxide, empa hape e qhibiliha ka ammonium chloride kapa ammonium nitrate tharollo ho etsa motsoako o rarahaneng, o qhibilihang ka hydrochloric acid, nitric acid ho lokolla carbon dioxide.Chefo.E sebelisoa indastering ea elektroniki, lisebelisoa, indasteri ea metallurgy.Ho lokisoa ha li-fireworks, ho etsoa ha likhetla tsa lipontšo, liaparo tsa ceramic, lisebelisoa tsa khalase ea optical.E boetse e sebelisoa e le "rodenticide", "ho hlakisa metsi" le "filler".

Barium carbonate ke motsoako oa bohlokoa oa inorganic o nang le foromo ea lik'hemik'hale BaCO3.Ke phofo e tšoeu e ke keng ea qhibiliha ka metsing empa e qhibiliha habonolo ka li-acid tse matla.Motsoako ona o sebetsang ka bongata o sebelisoa haholo liindastering tse sa tšoaneng ka lebaka la thepa ea oona e ikhethang.

Boima ba molek'hule ba barium carbonate ke 197.336.Ke phofo e ntle e tšoeu e nang le boima ba 4.43g/cm3.E na le ntlha ea ho qhibiliha ea 881 ° C 'me e senyeha ho 1450 ° C, e ntša carbon dioxide.Le hoja e sa qhibilihe hantle ka metsing, e bontša ho qhibiliha hanyenyane metsing a nang le carbon dioxide.E ka boela ea etsa li-complexes, tse qhibilihang ka ammonium chloride kapa tharollo ea ammonium nitrate.Ho phaella moo, ho bonolo ho qhibiliha ka hydrochloric acid le nitric acid, ho lokolla carbon dioxide.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Index ea Theknoloji

Thepa Yuniti Boleng
Ponahalo Phofo e tšoeu
Content BaCO3 ≥,% 99.4
Hydrochloric acid e sa qhibilihang ≤,% 0.02
Mongobo ≤,% 0.08
Kakaretso ea sebabole (SO4) ≤,% 0.18
Boima ba bongata 0.97
boholo ba karoloana (125μm masala a sieve) ≤,% 0.04
Fe ≤,% 0.0003
Chloride (CI) ≤,% 0.005

Tšebeliso

E 'ngoe ea litšobotsi tse ka sehloohong tsa barium carbonate ke mefuta e mengata ea lisebelisoa.E ka sebelisoa indastering ea lisebelisoa tsa elektronike, lisebelisoa le metallurgy.Mona, e bapala karolo ea bohlokoa ho lokiseng liphahlo tsa ceramic le joalo ka thepa e thusang bakeng sa khalase ea optical.Ho phaella moo, e boetse e na le mefuta e mengata ea likopo lefapheng la pyrotechnics, e thusang tlhahiso ea li-fireworks le li-flares.

Barium carbonate ha e felle feela lits'ebetsong tsa indasteri.Lintho tsa eona tse ikhethang li boetse li etsa hore e tšoanelehe bakeng sa lisebelisoa tse ling.Mohlala, e ka sebelisoa e le sebolaea litoeba, se laolang litoeba ka katleho.Hape, e sebetsa joalo ka sehloekisi sa metsi, se netefatsa boleng ba metsi le bohloeki.Ho feta moo, e sebelisoa e le ho tlatsa lits'ebetso tse fapaneng tsa tlhahiso.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona