Coltan For Sale

Description

COLTAN

Product Description : Ta205- 33.03%

Tantalum has excellent chemical properties and high corrosion resistance.

Ta2O5   35 to 45%

Nb2O3   4% to 6%

Fe2O3    8% to 12%

SnO2       1 to 2%

Th          70  to  80 ppm

U          700  to 900 ppm

Melting point 2996°C

Boiling point 5425°C

Relative atomic mass: 180.947 88 (12C = 12.0000)

Density 16650 kg/m3 16.654 g/cm3

Hardness 6.5

Element partition 5 family, 6, d

Color: blue-gray

Price : $45,000/Ton CIF

Payment terms – 100% Payment on FOB Katanga. 30% Payments and 70% Balance on CIF terms

Swift Wire TT CIF – ASWP. Shipped from Tanzania.

Minimum Order Qty- 20 MT-

Packing in Drums.