Chile is a raw material country, which generates an enormous opportunity worldwide for companies that want to join the already existing extractive areas of Chilean raw materials, and thus generate greater value to the products. DIESVA mining, is developed in the iron and copper extractive areas, generating an offer according to our values, we take care of the environment, we work with small and medium-sized companies, we contribute to the care and improvement of social value in Chile’s continuous economic development, indirectly generating an improvement in the people’s standard of living.
IRON ORE CONCENTRATE
Product: Iron Ore Concentrate
DIESVA ltda has specialized in the exportation of iron concentrate from small mining operations, the extraction and subsequent concentration of iron ore from our suppliers, is in a production volume between 5,000 and 10,000 tons per month. Our export capacity is in vessels of 30,000 tons, 50,000 tons and 80,000 tons.
Specifications
|
Chemical Composition |
Guaranteed % by weight |
|
Fe (Ferro) |
63.00% basis Reject below 62.00% |
|
SiO2 (Silica) |
3.50% Reject above 5.00% |
|
Al2O3 (Alumina) |
1.33% Reject above 3.50% |
|
P (Phosphorus) |
0.08% Reject above 0.09% |
|
S (Sulphur) |
0.03% Reject above 0.05% |
|
TiO2 (Titanium Dioxide) |
0.09% Reject above 0.10% |
|
FeO |
18% Reject below 16.00% |
|
Moisture 105℃ |
Max 8.0 % (max) Reject above 10% |
Size:
Less than 6.5mm 20%Max
6.50-25.00mm 80%Max
COOPER ORE CONCENTRATE
Product: Cooper Ore Concentrate
DIESVA ltda has specialized in the export of copper concentrate from small mining operations, the extraction and subsequent concentration of copper sulphides from our suppliers, is in a production volume between 100 and 500 tons per month. Our exports are made in Maxi bags, loaded into 40-foot containers.
Specifications
|
Elements
|
Guaranteed value (On dry basis) |
Rejection (On dry basis) |
| Pb+Zn | ≤6.00% | >12.00% |
| Pb | ≤5.00% | >6.00% |
| AS | ≤0.30% | >0.50% |
| Bi | ≤0.30% | >0.60% |
| Sb | ≤0.30% | >0.50% |
| Mg | ≤3.00% | >5.00% |
| F | ≤0.05% | >0.10% |
| Cl | ≤0.10% | >0.10% |
| Cd | ≤0.05% | >0.05% |
| Hg | ≤0.01% | >0.01% |
| H2O | ≤6.00% | >8.00% |
Physical Specification (size)
| Guaranteed value |
| 0-0.178 mm (80 Mesh), 95% Minimum |
COPPER CATHODES
Product: 99.7% – 99.9% pure copper cathodes.
Quantity per month: Up to 5,000 metric tons per month. Depending on availability. Origen: Chile
Specification:
|
Pb |
Bi |
As |
Sb |
Sn |
Zn |
Fe |
Ni |
Co |
Cr |
Cd |
Mn |
Se |
Te |
Ag |
S |
|
< 3 |
< 1 |
< 2 |
< 1 |
< 1 |
< 1 |
< 5 |
< 1 |
< 1 |
< 1 |
< 1 |
< 1 |
< 1 |
< 1 |
< 17 |
< 9 |
