Tata Steel UK cuts Llanwern capacity utilization amid rising galvanized steel imports

Monday, 24 August 2026 14:03:10 (GMT+3)   |   Istanbul

Tata Steel UK's Llanwern plant in South Wales is reportedly operating at around half of its capacity amid increased competition from lower-priced steel imports following changes to the UK's tariff-free steel import quotas, according to the company's announcement published by The Guardian.

The Llanwern plant, which produces approximately 600,000 mt of galvanized steel annually, accounting for nearly half of UK demand, has been experiencing insufficient orders to keep its production lines running continuously. Workers are reportedly being assigned maintenance and cleaning activities during periods when production lines are idle.

Higher galvanized steel quotas increase import competition

Although the UK introduced 50 percent tariffs on steel imports exceeding tariff-free quotas in July, quotas for certain galvanized steel suppliers were increased. India's quota rose from 98,000 mt to 125,000 mt, while Vietnam's quota more than tripled from 51,000 mt to 174,000 mt. South Korea was allocated a quota of 100,000 mt.

Tata Steel UK has raised its concerns regarding the situation with the UK government. Russell Codling, commercial director at Tata Steel, stated that the company's Zodiac galvanizing line at Llanwern is already being significantly affected by the new quotas and that the current situation is not sustainable.

Pressure on Llanwern raises concerns over Port Talbot transition

Meanwhile, concerns have been raised that prolonged pressure on Tata Steel's downstream operations could also affect the company's transition to electric arc furnace-based steelmaking at its Port Talbot plant. Tata Steel is investing £1.25 billion, including a government grant of approximately £500 million, in a three million mt electric arc furnace at Port Talbot.

UK trade union Community has also called on the government to take stronger measures to safeguard Llanwern, highlighting the site's role in supplying galvanized steel to the automotive and construction industries.

The UK government stated that its steel trade measure is intended to balance the protection of domestic production with maintaining secure supplies. It added that imports under the relevant product category are currently below the established quota levels and that it will continue monitoring the impact of the measure. The quota system is scheduled to be reviewed after 12 months.

ElifKefeli
Elif Kefeli
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I graduated from Yeditepe University’s Department of Translation and Interpreting Studies in 2017. I joined SteelOrbis in 2021, where I currently work as a content specialist. I am writing news reports and industry-related content with a special focus on decarbonization, green steel, sustainability, and recycling.

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