Aluminum Alloy Futures Consolidate on a Strong Note, Up 0.43%; Spot Trades Light, Wait-and-See Dominates [ADC12 Daily Price Review]

[SMM Express] The UK has introduced sanctions targeting Russian companies involved in the import of tantalum and niobium, alongside broader measures aimed at disrupting supply chains supporting Russia’s defence sector. The move reflects growing government attention to the role of strategic metals in the production of advanced military equipment, including missiles, drones and other weapons. The sanctions could increase scrutiny of Russian-linked tantalum and niobium trade flows, potentially contributing to further supply-chain fragmentation and greater demand for alternative sources. The development nevertheless reinforces the growing relationship between critical minerals, trade policy and geopolitical security.

[SMM Express] Nigeria’s position in the columbite-tantalite (coltan) supply chain is gaining attention as the country seeks to expand its role in global critical-mineral markets. The country was estimated to be the world’s second-largest tantalum producer in 2024, accounting for around 16% of global tantalum production. Nigeria also hosts significant deposits of niobium and tantalum-bearing minerals, particularly columbite-tantalite ores. These minerals are strategically important because tantalum is widely used in high-performance electronics and other advanced applications while niobium is essential for specialised steel and superalloys. The emergence of mineral trading companies focused on consolidating production, verifying grades and improving traceability could help connect Nigeria’s fragmented mining sector with international processors. This is particularly relevant for columbite-tantalite, where ore grade, Ta₂O₅/Nb₂O₅ content, origin and chain-of-custody documentation are important factors for international buyers. Nigeria is also moving towards greater local processing and value addition, potentially creating opportunities beyond the export of raw concentrates. As global buyers seek to diversify critical-mineral supply chains, Nigeria’s columbite-tantalite resources could become increasingly relevant to the international tantalum-niobium market. The key challenge remains converting geological potential into consistent, verifiable and compliant supply capable of meeting international processor requirements.

SMM's own port inventory tracking shows China's total chrome ore stockpiles have remained near record levels through the second half of 2026, even after a modest pullback from their 10 July peak. Inventories touched 509.14 (10,000mt) — roughly 5.09 million tonnes — on that date, before easing to approximately 490.15 (10,000mt), or 4.90 million tonnes, by early August, a drawdown of just 3.7%. Set against the trajectory of the year, that decline barely registers: stocks climbed from a trough near 300 (10,000mt) in late February to above 500 (10,000mt) by mid-year, and the current level remains well above anything seen in the first four months of 2026, confirming that the market is still working through a substantial ore overhang at Chinese ports rather than genuinely destocking. Pricing at Qinzhou Port has firmed alongside this marginal pullback rather than because of any real supply tightening. SMM data shows South African chrome concentrate (Cr2O3 40-42%) at 54.5 CNY/mtu and South African chrome lump (Cr2O3 36-38%) at 56.5 CNY/mtu as of 10 July 2026, with concentrate pricing subsequently climbing to 59.61 CNY/mtu by early August — a gain of close to 9% in under a month. That move should be read cautiously against the inventory backdrop: with port stocks still hovering near their 2026 high, the price recovery looks more like a technical bounce or short-term restocking behavior than evidence of a genuine tightening in the underlying supply-demand balance. Bottom line: China's chrome ore port inventories remain near record highs despite the recent dip, and SMM's data suggests the market has not meaningfully worked through this year's substantial stock build. Until inventories fall more decisively from current elevated levels, the recent price firmness at Qinzhou Port is likely to remain vulnerable to renewed downward pressure, particularly if South African arrivals continue at their current pace.