Soapstone (Talc) Powder
Technical Specifications:
-Brightness: From 80% to 96% ISO
-Particle Size: 250 mesh to 700 mesh, 100% passing
-% of Calcium Carbonate: Less than 0.5%
-Ferrous Oxide: Traces
In 50 Kgs PP/HDPE bags or 1 MT Jumbo bags. Paper packing of 25 Kgs also available.
Commodity: Iron Ore Magnetite- 63.73% ++ Min Grade Fe
Origin: South Africa
Total Reserve: Over 30 million Metric tons
MOQ Quantity: 50,000MT Spot x 12 Months Roll Extension
Loading Port: COEGA Port. Port Elizabeth QHEBEGA. South Africa,
Port of Destination: TBA
Price: TBA
Delivery: Upon Contract Endorsements & Confirmation of Payment Guarantees.
Specifications:
Payment Terms: Irrevocable Transferable SBLCMT760 And Or DLCMT700, from the top 50
Prime Banks
To Proceed Kindly, Send Us as Follows:
1. An LOI+KYC/CIS from End Buyer.
2. And Or ICPO+POF+End Buyer Company Registration Certificate Passport.
3. Upon Acceptance, An FCO With Technical Details Shall be Tendered from Seller.
4. Draft SPA Negotiated And Endorsed for Engagement.
Commodity: Iron Ore Magnetite- 63.73% ++ Min Grade Fe
Origin: South Africa
Total Reserve: Over 30 million Metric tons
MOQ Quantity: 50,000MT Spot x 12 Months Roll Extension
Loading Port: COEGA Port. Port Elizabeth QHEBEGA. South Africa,
Port of Destination: TBA
Price: TBA
Delivery: Upon Contract Endorsements & Confirmation of Payment Guarantees.
Specifications:
Payment Terms: Irrevocable Transferable SBLCMT760 And Or DLCMT700, from the top 50
Prime Banks
To Proceed Kindly, Send Us as Follows:
1. An LOI+KYC/CIS from End Buyer.
2. And Or ICPO + POF + End Buyer Company Registration Certificate Passport.
3. Upon Acceptance, An FCO With Technical Details Shall be Tendered from Seller.
4. Draft SPA Negotiated And Endorsed for Engagement.
The key economic parameters for magnetite ore being economic are the crystallinity of the magnetite, the grade of the iron within the banded iron formation host rock, and the contaminant elements which exist within the magnetite concentrate. The size and strip ratio of most magnetite resources is irrelevant as a banded iron formation can be hundreds of meters thick, extend hundreds of kilometres along strike, and can easily come to more than three billion or more tonnes of contained ore.
The typical grade of iron at which a magnetite-bearing banded iron formation becomes economic is roughly 25% iron, which can generally yield a 33% to 40% recovery of magnetite by weight, to produce a concentrate grading in excess of 64% iron by weight. The typical magnetite iron-ore concentrate has less than 0.1% phosphorus, 3â??7% silica and less than 3% aluminium.
Currently magnetite iron ore is mined in Middle East,Australia& Canada Magnetite bearing banded iron formation is currently mined extensively in Brazil, which exports significant quantities to Asia, and there is a nascent and large magnetite iron-ore industry in Australia.
We can supply Iron ore from lower grade of 40% Fe to 65% Fe.
Magnetite is magnetic, and hence easily separated from the gangue minerals and capable of producing a high-grade concentrate with very low levels of impurities
The grain size of the magnetite and its degree of commingling with the silica groundmass determine the grind size to which the rock must be comminuted to enable efficient magnetic separation to provide a high purity magnetite concentrate. This determines the energy inputs required to run a milling operation.
Mining of banded iron formations involves coarse crushing and screening, followed by rough crushing and fine grinding to comminute the ore to the point where the crystallized magnetite and quartz are fine enough that the quartz is left behind when the resultant powder is passed under a magnetic separator.
Generally most magnetite banded iron formation deposits must be ground to between 32 and 45 micrometers in order to produce a low-silica magnetite concentrate. Magnetite concentrate grades are generally in excess of 70% iron by weight and usually are low phosphorus, low aluminium, low titanium and low silica and demand a premium price.
Due to the high density of hematite relative to associated silicate gangue, hematite beneficiation usually involves a combination of beneficiation techniques.
One method relies on passing the finely crushed ore over a slurry containing magnetite or other agent such as ferrosilicon which increases its density. When the density of the slurry is properly calibrated, the hematite will sink and the silicate mineral fragments will float and can be removed.
We can supply good quantities of Iron ore from India,Middle East and CIS countries.
