Tungsten Price News: APT Near $3,000/mtu As Global Supply War Deepens

Tungsten prices remained pinned near historic highs in September 2026, with the benchmark Rotterdam ammonium paratungstate (APT) quote holding in a $2,900–3,100 per metric tonne unit (mtu) range - roughly ten times the level of mid-2024 - as a widening web of export controls from Washington to Harare collides with a supply pipeline that analysts say cannot close the gap before 2030.

The rally has turned tungsten - the metal with the highest melting point of any element, at 3,422°C, and long known as the "industrial teeth" of manufacturing - into one of the year's most contested critical minerals, alongside rare earths and cobalt.

APT, the key intermediate between mined tungsten concentrate and tungsten powder or cemented carbide, traded at roughly $300/mtu on the Rotterdam spot market in mid-2024. By May 2026 the quote had touched about $3,000/mtu, and it has stayed within $2,900–3,100/mtu through September, according to market data cited by CCTV Finance and S&P Global.

The S&P Global APT CIF benchmark rose from about $83/kg WO₃ in January 2026 to $340/kg in July - a 310% climb in seven months and one of the steepest commodity rallies of the year.

Chinese domestic prices tell the same story on a smaller scale. In the year to mid-September 2026:

Prices spiked to an all-time peak in March 2026 - concentrate briefly above RMB 1.05 million per tonne - before a deep second-quarter correction. The market has since settled into a high-level range, supported by rigid supply and discouraged by soft downstream restocking.

What distinguishes the 2026 squeeze from previous tungsten cycles is policy. Within weeks of each other this summer and autumn:

 United States: In late August, Washington imposed a one-year export ban on tungsten scrap and battery scrap, tightening global secondary supply and raising raw-material costs for overseas smelters - particularly in Asia. The US, whose domestic mine output has fallen to zero, also plans tighter defense procurement rules for tungsten from January 1, 2027, and has committed $450 million to carbide producer Elmet to expand domestic capacity.

 United Kingdom: The National Wealth Fund approved up to £71 million for Tungsten West to restart the Hemerdon tungsten-tin mine in Devon, targeting gradual full production by Q1 2027 at more than 3,000 tonnes of concentrate per year.

 Zimbabwe: After designating tungsten a strategic mineral in May, Harare suspended all forms of tungsten and antimony exports from September, pending notice.

 Vietnam: The Ministry of Industry and Trade proposed removing tungsten from the country's list of exportable minerals.

 China: Beijing, which already placed 25 tungsten-related items - including APT, tungsten oxides and unsintered carbides - under dual-use export licensing in February 2025, extended restrictions on shipments to Japan in January 2026. Chinese customs data show Japanese tungsten powder imports falling sharply since.

 The result is a striking two-tier market: European APT quotes of $2,900–3,000/mtu equate to roughly RMB 1.72–1.78 million per tonne - more than RMB 1 million above Chinese domestic prices, a gap that export licensing, smelting geography and end-user certification make difficult to arbitrage.

The structural backdrop is stark. China mined about 67,000 of the 85,000 tonnes of tungsten produced globally in 2025 - roughly 78% - and controls an estimated 85% of global APT refining capacity, according to USGS data and S&P Global.

That dominance is now being managed downward at the margin. China's mining quota system, in place since 2002, held output growth to a 2.47% annual compound rate, and first-half 2026 domestic concentrate production fell 14.75% year-on-year to 53,700 tonnes, per the China Nonferrous Metals Industry Association.

On the demand side, S&P Global projects global tungsten demand (WO₃ basis) rising from about 162,000 tonnes in 2025 to 180,000 tonnes by 2030 and 202,000 tonnes by 2035, driven by defense demand, semiconductor interconnects, PCB drill bits for AI servers and photovoltaic tungsten wire. CICC forecasts a global supply gap of 22,000–25,000 metal tonnes in 2026–2029 - 13–14% of consumption.

For the metalworking industry, the transmission mechanism is direct: tungsten carbide powder is the backbone of end mills, drills, inserts and reamers. With carbide input costs up ~178% year-on-year, tool makers across Asia and Europe have announced list-price increases, raw-material surcharges, and shorter quotation validity - in some cases down to 7–14 days.

Shanghai Metals Market noted in its September analysis that overseas cutting-tool producers are still drawing down inventories, meaning foreign demand will release gradually rather than in impulse bulk orders. Chinese mills, meanwhile, are operating on make-to-order terms amid working-capital pressure from high-priced APT.

Practical steps for procurement teams

 Shorten reorder cycles: with quote validity shrinking, annual fixed-price agreements are increasingly being replaced by quarterly or monthly pricing.

 Qualify second sources now: lead times for non-stock carbide items have lengthened; dual-sourcing hedges both price and delivery risk.

 Watch the domestic–export spread: buyers sourcing directly from Chinese manufacturers retain a structural cost advantage over those buying at European distributor levels - provided export licensing is properly handled.

 Consider trial orders before further increases: several producers are offering sample or small-batch programs to lock in customers ahead of anticipated Q4 list-price moves.

For Q4 2026, most analysts expect continued range-bound oscillation with modest upward bias. Scrap tungsten supply, projected up ~30% year-on-year in China, and elevated intermediate inventories cap the upside in the near term. But with demand from AI hardware, semiconductors and defense compounding - and no new ex-China mine capable of moving the balance before the end of the decade - the medium-term risk for tungsten and carbide prices remains firmly to the upside.

Why are tungsten prices so high in 2026?

Supply is contracting while demand grows. China (~78% of global output) tightened mining quotas and export licensing, the US banned tungsten scrap exports, and Zimbabwe and Vietnam restricted shipments - while defense, semiconductor and AI-related demand keeps rising. Rotterdam APT rose from ~$300/mtu in mid-2024 to ~$3,000/mtu by May 2026.

What is the APT tungsten price in September 2026?

The Rotterdam benchmark trades around $2,900–3,100 per metric tonne unit as of early September 2026. Chinese domestic APT is quoted near RMB 590,000–600,000 per tonne - far below the European equivalent, reflecting export-control frictions.

How does the tungsten surge affect cutting tool prices?

Tungsten carbide powder is up ~178% year-on-year. Tool makers are raising list prices, adding surcharges and shortening quotation validity. Buyers are responding by consolidating orders, qualifying alternative suppliers and locking prices earlier.

When will new tungsten mines outside China close the gap?

Not before 2030. S&P Global projects that even with all eleven announced ex-China projects delivered on schedule, a 16,000-tonne annual shortfall versus ex-China primary demand would remain in 2030.