• sns01
  • sns02
  • sns03
  • sns04
English
malalo1
Kiʻi kiʻekiʻe ʻo Cobalt Tetroxide (Co 73%) a me Cobalt Oxide (Co 72%) Kiʻi Hōʻike ʻia.
  • ʻO Cobalt Tetroxide (Co 73%) a me Cobalt Oxide (Co 72%).
  • ʻO Cobalt Tetroxide (Co 73%) a me Cobalt Oxide (Co 72%).

ʻO Cobalt Tetroxide (Co 73%) a me Cobalt Oxide (Co 72%).

ʻO ka wehewehe pōkole:

Cobalt (II) Oxideʻike ʻia me he ʻoliva ʻōmaʻomaʻo a ʻulaʻula paha, a i ʻole ka pauka hina a ʻeleʻele paha.Cobalt (II) Oxidehoʻohana nui ʻia i ka ʻoihana seramika ma ke ʻano he mea hoʻohui e hana i nā aniani polū a me nā enamels a me ka ʻoihana kemika no ka hana ʻana i nā paʻakai cobalt(II).


Huahana Huahana

ʻO ka Cobalt TetroxideHelu CAS 1308-06-1
ʻO ka ʻOxide CobaltHelu CAS 1307-96-6

 

Kobalt Oxide Pono

 

Cobalt oxide (II) CoO

Kaumaha Molekala: 74.94;

ʻeleʻele hina-ʻōmaʻomaʻo;

Kaumaha Pili: 5.7～6.7;

 

Cobalt oxide (II,III) Co3O4;

Kaumaha Molekala: 240.82;

ʻeleʻele pauda;

Kaumaha Pili: 6.07;

Hoʻoheheʻe ma lalo o ka wela kiʻekiʻe (1,800 ℃);

ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai akā hiki ke hoʻoheheʻe ʻia i ka waikawa a me ka alkaline.

 

Hōʻike ʻia ʻo Cobalt Tetroxide & Cobalt oxide

'ikamu helu. Mea kūʻai Mea Kimia Ka nui o ka ʻāpana
Co≥% Moena haole.≤(%)
Fe Ni Mn Cu Pb Ca Mg Na Zn Al
UMCT73 ʻO ka Cobalt Tetroxide 73 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 0.005 D50 ≤5 μm
UMCO72 ʻO ka ʻOxide Cobalt 72 0.02 0.02 0.02 0.02 0.02 0.02 0.02 - - - 400 mesh pass≥98%

Hoʻopili: 5 paona / ipu, 50 a i ʻole 100kg / pahu.

 

He aha ka Cobalt Oxide e hoʻohana ai?

Ka hana ʻana i ka paʻakai cobalt, kala no ka ipu lepo a me ke aniani, puaʻa, catalyst a me ka meaʻai no nā holoholona.

E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou

PiliHANA

E kaomi i ke komo no ka huli ʻana a i ʻole ESC e pani