India’s Ministry of Steel has asked the Ministry of Finance to remove anti-dumping duties on imports of low-ash metallurgical coke, citing insufficient domestic supply and elevated prices. The ministry said current domestic availability is not enough to meet steel industry demand, creating clear pressure on raw material sourcing and production costs.

A Chinese energy and chemical firm plans to build a magnesium alloy project in Turkmenistan, leveraging local resources and Chinese technology. Meanwhile, Brazil sharply raised anti-dumping duties on Chinese magnesium ingots to $4.07/kg, effectively closing direct export channels.

[SMM Magnesium Express] Brazil has recently significantly increased the anti-dumping duty on magnesium ingots originating in China from US$1.18/kg to US$4.07/kg. This measure, which dates back to 2004, has undergone multiple sunset reviews. The current adjustment follows a review initiated at the request of Brazilian domestic enterprises and takes effect from the date of publication. Brazil's primary magnesium output is only ~22,000 t/yr, while import demand reaches 300,000–400,000 t/yr. However, China currently exports almost no magnesium ingots to Brazil. The move could divert other regional supplies into Brazil, indirectly impacting global trade flows of Chinese magnesium downstream and finished products.

[SMM Magnesium Survey: Chinese Magnesium Industry Expands into Turkmenistan, Brazil's Tariff Hike Blocks Exports to Brazil] A Chinese energy and chemical enterprise planned to build a magnesium alloy project in Turkmenistan, combining local raw materials with Chinese technology. Brazil significantly raised the anti-dumping duty on magnesium ingots from China to $4.07/kg, effectively closing the direct export channel.

[SMM Steel] The US Department of Commerce finalized anti-dumping duty review results on South Korea’s cut-to-length carbon-quality steel plate imports for the period from Feb. 1, 2024 to Jan. 31, 2025. USDOC determined that Dongkuk Steel and Hyundai Steel sold CTL plate below normal market value, assigning final dumping margins of 1.18% and 0.94%, respectively. The final rates were unchanged from preliminary findings due to no objections from interested parties.

The core logic of the South American steel market is that end-user demand drives everything. Consumption demand is the starting point, filled jointly by local production and imports; imports act as a regulating valve rather than a driving force.

[SMM Steel] Peru has imposed a five-year anti-dumping duty of $81.3/mt on wire rod imports from China, following a final affirmative ruling. The duty replaces a temporary rate of $64.6/mt and takes effect immediately. In the short term, the measure is expected to restrict Chinese wire rod inflows and support local market pricing.

Case Details September 18, 2025 Vietnam’s Trade Remedies Authority issued an announcement stating that, on September 10, 2025, a Vietnamese producer filed an application for an anti-circumvention investigation into HRC (Vietnamese: phẩm thép cán nóng) originating in China with a width greater than 1,880 mm and less than 2,300 mm. October 27, 2025 Vietnam’s Ministry of Industry and Trade issued Announcement No. 3176/QD-BCT, stating that, upon application by a Vietnamese producer, it had initiated an anti-circumvention investigation in the anti-dumping case concerning HRC (Vietnamese: phẩm thép cán nóng) originating in China, to examine whether the products under investigation had been slightly modified into HRC with a width exceeding 1,880 mm and less than or equal to 2,300 mm for export to Vietnam in order to evade anti-dumping duties. The announcement took effect on the date of issuance. April 2, 2026 Vietnam’s Ministry of Industry and Trade temporarily applied anti-circumvention trade remedy measures to certain hot-rolled steel plate products originating in the People’s Republic of China. The Vietnamese tariff codes of the products under investigation are 7208.25.00, 7208.26.00, 7208.27.19, 7208.27.99, 7208.36.00, 7208.37.00, 7208.38.00, 7208.39.20, 7208.39.40, 7208.39.90, 7208.52.00, 7208.53.00, 7208.54.90, 7208.90.90, 7211.14.15, 7211.14.16, 7211.14.19, 7211.19.13, 7211.19.19, 7211.90.12, 7211.90.19, 7225.30.90, 7225.40.90, 7225.99.90, 7226.91.10, and 7226.91.90. All producers and export enterprises of the People’s Republic of China are subject to an anti-dumping duty rate of 27.83 Products not subject to the temporary anti-circumvention trade remedy measures include: hot-rolled steel plate products with carbon content (by weight) > 0.30%; hot-rolled steel plate products in coil form with thickness ≥10 mm; hot-rolled steel plate products formally excluded from the scope of anti-dumping duties pursuant to Decision No. 1959/QĐ-BCT dated July 4, 2025; and steel plate products of grades BW450, BS700MCK2, AG700, and LG700T. This decision will take effect 15 days after the date of issuance. From Anti-Dumping to Anti-Circumvention: What Changed in the Export Data? Previously, Vietnam’s anti-dumping duties on China’s hot-rolled coil products applied only to products with a width not exceeding 1,880 mm, leading many Chinese exporters to evade tariffs by “slightly adjusting” product specifications into the wider 1,880-2,300 mm range. This anti-circumvention investigation and the subsequent duty decision were intended to completely close this loophole. Under the new rules, hot-rolled steel coils with widths between 1,880 mm and 2,300 mm will also be included in the taxable scope and be subject to the same anti-dumping duty rate of 27.83 as the original products. Figure 1 Relationship Between Total HRC Exports to Vietnam and Exports of Products Involved in the Anti-Circumvention Case It can be seen that before the anti-dumping case was filed, China’s HRC exports to Vietnam mainly consisted of conventional-width coils below 1,880-2,300 mm. This was mainly because producing wide hot-rolled products above 2 meters requires special production lines, and the China steel mills capable of exporting such products were highly concentrated, mainly large steel enterprises such as Baowu, Angang, Bensteel Group, and WISCO, making them non-mainstream export products. After the preliminary anti-dumping ruling, the proportion of wide coils gradually increased. Another set of data shows the following . First, if the preliminary anti-dumping ruling is taken as the time period, China’s HRC exports to Vietnam from January to June of that year had already plunged 46 YoY to 2.3165 million mt, while exports of wide coils surged 815 YoY to 1.2964 million mt. This was also the main support for why the decline in the average exports of China’s HRC to Vietnam was not obvious during the period from the preliminary anti-dumping ruling to the filing of the anti-circumvention case. Second, if the filing of the anti-circumvention case is taken as the time period, as of December 2025 , China’s total HRC exports to Vietnam were 1.0797 million mt, with a monthly average of 529,900 mt; exports of products involved in the anti-circumvention case totaled 627,000 mt, accounting for 58.08. In other words, in an extreme scenario, the establishment of anti-circumvention measures would reduce the monthly average of China’s HRC exports to Vietnam to 226,300 mt. Furthermore, if 2026 is taken as the time period, because the market had previously expected anti-circumvention measures to be implemented in December, some export traders still conducted transactions before then, so the data for November-December 2025 cannot fully reflect the actual reduction in export volumes caused by concerns over the confirmation of anti-circumvention measures. Since the beginning of 2026, China’s total HRC exports to Vietnam were 229,700 mt, with a monthly average of 114,800 mt; exports of products involved in the anti-circumvention case totaled 131,300 mt, accounting for 57.17. In other words, in an extreme scenario, the establishment of anti-circumvention measures would reduce the monthly average of China’s HRC exports to Vietnam to 49,200 mt, representing a decline of 3,789 YoY compared with the 2025 monthly average export volume. Impact of Anti-Circumvention Measures It is thus evident that the further implementation of anti-circumvention measures will further narrow the channel for China’s hot-rolled products to be exported to Vietnam. Last year, Vietnam was still the largest market for China’s hot-rolled exports, but the export landscape may change significantly in the future as a result of this incident. For China’s export enterprises, they should seize the remaining 15-day “breathing space” and accelerate shipments of orders on hand. In the long run, they need to proactively adjust their product mix and pay more attention to export opportunities for high-end products.

On March 12, 2026, the UK Trade Remedies Authority issued a notice announcing its affirmative final anti-dumping determination on tinplate (Tin Mill Products) originating in China. It determined that Shougang Group had a dumping margin of 27.85, an injury margin of 62.39, and an anti-dumping duty of 27.85; other exporters had a dumping margin of 49.98, an injury margin of 88.00, and an anti-dumping duty of 49.98. It recommended imposing anti-dumping duties on the products concerned from China for a period of five years. The UK HS codes of the products concerned are 7210 11 00 10, 7210 11 00 90, 7210 12 20 10, 7210 12 20 90, 7210 12 80 10, 7210 12 80 90, 7210 50 00 10, 7210 50 00 90, 7210 70 10 15, 7210 70 10 91, 7210 70 80 20, 7210 70 80 25, 7210 70 80 92, 7210 70 80 95, 7210 90 30 00, 7210 90 40 10, 7210 90 40 90, 7210 90 80 20, 7210 90 80 91, 7210 90 80 99, 7212 10 10 00, 7212 10 90 11, 7212 10 90 19, 7212 10 90 90, 7212 30 00 20, 7212 30 00 30, 7212 30 00 80, 7212 40 20 10, 7212 40 20 91, 7212 40 20 93, 7212 40 20 99, 7212 40 80 12, 7212 40 80 15, 7212 40 80 30, 7212 40 80 35, 7212 40 80 80, 7212 40 80 82, 7212 40 80 85, 7212 40 80 87, 7212 50 20 11, 7212 50 20 19, and 7212 50 20 90. The dumping investigation period was from April 1, 2023 to March 31, 2024, and the injury investigation period was from April 1, 2020 to March 31, 2024. On September 25, 2024, the UK Trade Remedies Authority issued a notice announcing the initiation of an anti-dumping investigation into tinplate originating in China, upon an application filed by UK enterprise TATA STEEL UKLIMITED. (Compiled and translated from the official website of the UK Trade Remedies Service) Original text: https://www.trade-remedies.service.gov.uk/public/case/AD0062/submission/034ccc6a-89ce-4ac3-bcd5-26464f3fc5be/

[SMM Analysis] On March 12, 2026, the US International Trade Commission (ITC) ruled against imposing tariffs on Chinese graphite imports. Below is the complete timeline of the US anti-dumping and countervailing duty (AD/CVD) investigations into active anode material (graphite anode) from China, the duty rates at each stage, and the latest results as of March 12, 2026.