Electrolytic Manganese Metal Flakes 99.7%/99.8%: Price Guide and Specifications
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How Electrolytic Manganese Metal Is Quoted
Electrolytic manganese metal (EMM) flakes are generally traded in US dollars per metric ton. Two conventions dominate:
FOB (free on board): the price of the material loaded at the exporting port, for example FOB Tianjin, which is a common basis for Chinese EMM.
CIF (cost, insurance, freight): includes ocean freight and insurance to the destination port, used for delivered-price comparisons.
Published market reports usually show a quote range and a transaction (sold) range, together with day-on-day movement. The difference between quote and transaction reflects negotiation on volume, payment terms, and specification.
Grade and Specification Premiums
| Grade | Typical Use | Price Position |
|---|---|---|
| 99.7% min Mn | Standard steelmaking and alloying | Base grade |
| 99.8% min Mn | Higher-purity steel and alloy requirements | Small premium over 99.7% |
| 99.9% min Mn | Special steels and specialty alloys | Higher premium, tighter impurity control |
Impurity limits (especially S, P, C, Fe) and flake size also influence the price level; buyers should always compare like-for-like specifications.
Indicative Historical Reference
As published on the original page for a late-July session (year not stated there):
Chinese electrolytic manganese metal 99.70%: USD 1,940-1,950/t quote, USD 1,940-1,950/t sold, FOB Tianjin port.
European market electrolytic manganese 99.70%: USD 1,975-1,995/t.
These figures are a historical snapshot only. EMM prices move frequently, so current quotes should be requested from suppliers directly.
What Drives EMM Flake Prices
Energy costs: electrolysis is electricity-intensive; power prices are a major cost component.
Manganese ore costs: ore prices feed directly into production cost.
Supply utilization: production cuts or restarts in major producing regions shift the balance quickly.
Freight and exchange rates: ocean freight and currency movements affect delivered prices in each market.
Seasonal demand: steel production cycles influence manganese buying volumes.
Buying Checklist
State the exact grade (99.7%, 99.8%, or 99.9% min Mn) and impurity limits in your inquiry.
Confirm whether the quote is FOB or CIF, and which port or destination.
Ask for the transaction price trend over recent weeks, not just the current quote.
Request the certificate of analysis and packing details with the offer.
FAQ
1. How is EMM flake price expressed?
In US dollars per metric ton, quoted on an FOB or CIF basis. Grade and impurity specification determine the comparable price level.
2. What is the difference between 99.7% and 99.8% EMM?
99.8% min Mn offers a slightly higher manganese floor and typically tighter impurity control; it usually carries a small premium and is preferred for demanding steel grades.
3. Are published prices the actual transaction prices?
Published market reports show indicative quote and sold ranges. Actual transaction prices depend on volume, payment terms, specification, and negotiation.
4. Why do EMM prices change so often?
Electricity and ore costs, supply utilization, freight, and currency movements all shift quickly, so EMM prices are typically repriced weekly or even daily.
5. Should I compare FOB or CIF prices?
Compare on the same basis. If suppliers quote different bases, convert to a common CIF or FOB level using current freight and insurance estimates.
6. Is the price in the original article current?
No. The figures shown are historical snapshots; they should be treated as reference levels, and current prices must be confirmed with the supplier.
