Manganese Ore Price Today
Live Manganese Ore rates — Metalsbuy deals in all grades of Imported Manganese Ore.
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Manganese Ore is used for the production of Manganese-based Ferro Alloys such as Silico Manganese and Ferro Manganese. Manganese Alloys are an essential input in steel making and are one of the most important metals in steel production.
Manganese Ore is available in three main grades — low grade (below 35% Mn), medium grade (35%-46% Mn) and high grade (above 46% Mn). Metalsbuy deals in all grades of Imported Manganese Ore.
Ore is not bought on manganese alone. The manganese-to-iron ratio decides how much iron rides along into the alloy and therefore what grade of Silico Manganese or Ferro Manganese can be made from it. Silica and alumina drive the slag volume and the power needed to run the furnace. Phosphorus is the one to watch closely, because it reports almost entirely to the alloy and then to the steel, where it cannot be removed and it embrittles the finished product.
Physical form matters as much as chemistry. Lumpy ore charges directly into a submerged arc furnace; fines have to be sintered or pelletised first, which is why they trade at a discount that is only worth taking if you have the facility to use them. Moisture is worth checking too, since ore is sold on wet weight but reduced on dry.
India produces manganese ore domestically but also imports substantial volumes, because most Indian ore is medium grade while alloy production wants higher manganese and a better Mn:Fe ratio. Imported cargoes typically arrive from South Africa, Australia, Gabon, Ghana and Brazil.
Grades & Specifications
Manganese Ore Grades
| Grade | Manganese (Mn) |
|---|---|
| Low grade | Below 35% Mn |
| Medium grade | 35%-46% Mn |
| High grade | Above 46% Mn |
Applications & End Uses
- Raw material for Silico Manganese production in submerged arc furnaces
- Raw material for High, Medium and Low Carbon Ferro Manganese
- Direct charge in blast furnaces where a small manganese addition is wanted
- Manganese source for welding flux and electrode manufacture
- Feedstock for manganese chemicals and battery-grade manganese compounds
- Blending with domestic ore to lift the average grade of a furnace charge
Buying Manganese Ore: What to Check
Read the Mn:Fe ratio, not only the manganese
Two ores at the same manganese percentage can behave very differently. A low manganese-to-iron ratio means more iron enters the alloy, which caps the grade you can produce from it. If you are making a 65% Silico Manganese, the ratio decides whether the ore can get you there at all.
Phosphorus is the specification that cannot be fixed later
Phosphorus in the ore reports almost entirely to the alloy and then to the steel, and no downstream step removes it. It embrittles the finished product. Check the figure on every cargo and set a limit in the contract rather than treating it as a trace element.
Silica and alumina cost you power
They do not contribute metal, but they make slag, and slag has to be melted and tapped. A cheap ore with high silica can cost more per tonne of alloy once the additional electricity and the extra slag handling are counted.
Lump or fines — buy what your furnace can take
Lumpy ore charges directly. Fines need sintering or pelletising first, which is why they are cheaper. That discount is only a saving if you have the agglomeration facility; without it, fines cause dust losses and unstable furnace operation.
Confirm the moisture basis
Ore is weighed wet and reduced dry. A cargo bought at an attractive rate on wet weight can be an ordinary one on dry. Agree how moisture is measured and settled before the material moves.
Manganese Ore — Frequently Asked Questions
What is Manganese Ore used for?
Overwhelmingly for producing manganese ferro alloys — Silico Manganese and Ferro Manganese — which are then added to steel. Smaller volumes go directly into blast furnaces, into welding consumables, and into manganese chemicals and battery materials.
What are the grades of Manganese Ore?
The common split is low grade below 35% Mn, medium grade 35-46% Mn, and high grade above 46% Mn. Metalsbuy deals in all grades of imported manganese ore.
Why does the manganese-to-iron ratio matter?
Because the iron in the ore ends up in the alloy. A poor Mn:Fe ratio limits the alloy grade you can produce, regardless of the headline manganese percentage. For higher-grade Silico Manganese the ratio can matter more than the manganese figure itself.
How much phosphorus is acceptable in Manganese Ore?
As little as your steel grade allows. Phosphorus passes from ore to alloy to steel and cannot be refined out afterwards, and it makes the finished steel brittle. It should be a contractual limit on every cargo, not an afterthought.
What is the difference between lumpy ore and fines?
Lumpy ore can be charged straight into a submerged arc furnace. Fines must be sintered or pelletised first, so they sell at a discount. That discount only benefits a buyer who has the agglomeration facility to use them.
Where does India import Manganese Ore from?
India produces ore domestically but imports substantial volumes because most local ore is medium grade while alloy makers want higher manganese and a better Mn:Fe ratio. Cargoes typically come from South Africa, Australia, Gabon, Ghana and Brazil.
Why do Manganese Ore prices move?
Seaborne supply from a small number of large producing countries, freight rates, port and inventory levels, and demand from Chinese and Indian alloy smelters. Because the ore is imported, the landed price also moves with the exchange rate.
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