Prix FOB
Obtenir le dernier prix170 ~ 200 / Kilogram ( Negotiable )
|1 Kilogram Minimum Order
Pays:
Nigeria
N ° de modèle:
-
Prix FOB:
170 ~ 200 / Kilogram ( Negotiable ) Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
170 per Kilogram
Commande minimale:
1 Kilogram
Packaging Detail:
In plastic Drums
Heure de livraison:
Dependent on destination and Carrier's transi
Capacité de Fournir:
1 Metric Ton per Month
Payment Type:
L/C
Groupe de produits :
-
Nigeria
Personne àcontacter Goodlite
Lagos, Lagos
The mineral group tantalite [(Fe, Mn)Ta2Ta2O6] is
the primary source of the chemical element tantalum. It is
chemically similar to columbite, and the two are often grouped
together as a semi-singular mineral called coltan or
"columbite-tantalite" in many mineral guides. However, tantalite
has a much greater specific gravity than columbite (8.0+ compared
to columbite's 5.2). Iron-rich tantalite is the mineral
tantalite-(Fe) or ferrotantalite and manganese-rich is
tantalite-(Mn) or manganotantalite.
Tantalite is also very close to tapiolite. Those minerals have same
chemical composition, but different crystal symmetry orthorhombic
for tantalite and tetragonal for tapiolite.
Tantalite is black to brown in both color and streak.
Manganese-rich tantalites can be brown and translucent.
Chifam Investments is
noted for supplying high quality gems stones of various types and
quantity, since ***9. Â We have in large quantity some high
quality Tantalite ore / Columbite ore, for sell to any serious and
potential buyer on competitive rate and favourable payment
instrument, if interested please contact us for our firm and rock
bottom offer.
Thanks.
| Pays: | Nigeria |
| N ° de modèle: | - |
| Prix FOB: | 170 ~ 200 / Kilogram ( Negotiable ) Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 170 per Kilogram |
| Commande minimale: | 1 Kilogram |
| Packaging Detail: | In plastic Drums |
| Heure de livraison: | Dependent on destination and Carrier's transi |
| Capacité de Fournir: | 1 Metric Ton per Month |
| Payment Type: | L/C |
| Groupe de produits : | - |
