Activity in the UK Global Tariff on 6 June was dominated by the iron and steel sector, which accounted for 230 of the 245 changes detected. The most significant development was the loading of future-dated expiries for anti-dumping measures against eight commodity lines of Chinese iron and steel, including concrete reinforcing bars and tool steel. These long-standing duties are now scheduled to end on 30 July 2026. The day also saw a high volume of administrative updates, primarily the removal of conditions and footnotes, also concentrated in the steel chapter.

The themes

The regulatory landscape on 6 June was defined by a singular focus on the iron and steel sector. Of 245 changes recorded, 230 related to products in this chapter, signalling a significant administrative adjustment rather than a broad-based shift in trade policy. The day’s activity was largely liberalising and technical in nature, characterised by the removal of 96 conditions and 55 footnotes, alongside the scheduled end of 63 trade defence measures.

Headline items

The primary development was the scheduled expiration of anti-dumping duties on eight commodity lines of iron and steel products originating from China. This action signals the end of these specific trade defence measures which have been in place for some time.

The affected goods include:

  • High fatigue performance concrete reinforcing bars and rods (7214200010)
  • Various other bars and rods of iron or non-alloy steel, including those of tool steel (under HS code 7228)

These changes were loaded into the system on 6 June with a future effective date, providing advance notice to the market.

Coming into force

No significant measures took effect on 6 June.

However, the key future-dated measures loaded on this day all point to a single date: 30 July 2026. On that day, the anti-dumping duties on the eight lines of Chinese iron and steel products are set to expire. This represents the most impactful change from the day's updates, affecting import costs and sourcing strategies for these specific commodities.

What to watch

Importers of the affected Chinese steel products should note the 30 July 2026 end date for the current anti-dumping duties. The concentration of activity suggests regulators are undertaking a significant review and cleanup of long-standing measures within the iron and steel chapter, a trend that may continue to unfold in the coming weeks.

By the numbers

Change records by type Change records by type 2026-06-06 · UK Global Tariff Condition removed 96 Measures ending 63 Footnote removed 55 Component removed 15 Description change 14 Declarability change 1 New commodity 1 Each record is a distinct measure-level change detected that day. Change records by category Change records by category What kind of rule changed Conditions 96 Trade defence (AD/CVD/safeguard) 63 Footnotes 55 Nomenclature 16 Customs duties 15 Trade-defence activity by origin Trade-defence activity by origin Commodity lines hit by anti-dumping / countervailing / safeguard changes China 8 Counts distinct commodity codes per origin loaded that day. Most-affected product chapters Most-affected product chapters HS chapters with the most change records Iron and steel 230 Organic chemicals 2 Electrical machinery and equipment an… 2 Glass and glassware 2 Articles of iron or steel 2 Furniture; bedding, mattresses, mattr… 1 Edible vegetables and certain roots a… 1 Works of art, collectors' pieces and… 1