During this period, steel port departures from China's main ports totaled 2.8625 million mt, up 10% WoW.

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.

During this period, steel port departures from China's main ports totaled 2.6037 million mt, down 7% WoW.

[SMM Data: Complete Summary of SMM March 2026 Import and Export Data] SMM March 2026 import and export data showed: copper cathode net imports were lower YoY; primary aluminum imports reached 255,000 mt, up 14.8% YoY; refined lead imports surged significantly; zinc ingot imports were up 220% MoM; tin ore imports were up 122% YoY; silver imports were up 93% MoM; steel exports rebounded MoM; PV module export value was up 122.7% MoM; silicon metal exports were up 43% MoM, and magnesium exports hit a multi-year high. Among new energy materials, exports of LiPF6 and artificial graphite surged significantly.

During this period, steel port departures at China’s main ports totaled 2.7872 million mt, up 3% WoW.

War damage to Iran’s key steel mills threatens ~14 Mt of capacity, sharply reducing crude steel output and exportable supply. While domestic demand remains relatively stable, energy shortages and logistics disruptions amplify losses, tightening regional supply, supporting semi-finished steel prices, and reshaping trade flows.

According to an SMM survey, steel semi-finished product export orders have recently surged, with slab export orders seeing particularly significant growth. SMM believes two major factors contributed to this round of growth: "Demand" Provides the Necessary Condition for the Surge in Semi-Finished Product Export Orders On one hand, benefiting from the spillover effect of export demand caused by the US-Iran conflict, infrastructure and manufacturing in Southeast Asia have grown rapidly. However, the region only has rolling capacity and lacks steelmaking capacity, necessitating large imports of steel billet. According to data compiled by SMM, Southeast Asia imported approximately 2.31 million mt of steel from the Middle East in 2025, of which a staggering 97% was semi-finished steel billet. Therefore, when passage through the Strait of Hormuz was restricted, the Southeast Asian market was instantly exposed to a rigid shortfall of over 2 million mt. For detailed analysis, please refer to the article "Sudden Shift in Middle East Situation Triggers 'Mismatch,' China Accelerates to Fill Approximately 2.3 Million mt Supply Vacuum in Southeast Asia." The existence of this gap provides an excellent window for China's semi-finished product exports. "Price Advantage" Provides the Sufficient Condition for the Surge in Semi-Finished Product Export Orders On the other hand, price increases outside China far exceeded those in China. During this period, the FOB price of Dexin slabs in Indonesia rose from $470/mt to $540/mt, an increase of 14.89%, while the FOB price of slabs in China rose from $455/mt to $480/mt, an increase of only 5.49%. The huge price difference made buyers outside China particularly favour semi-finished products from China. SMM surveyed some recent slab transaction details from domestic sellers, as shown in the table below. Survey Records: Enterprise A: At the current price, they are willing to take slab orders, but orders have already been booked through August, with an estimated volume of 80,000 mt per month. Enterprise B: They started taking slab orders from April. They take orders when the price is right. The current price is only 20-30 yuan/mt lower than HRC. Enterprise C: They can only accept exporting slabs at HRC prices now. If overseas buyers don't want them, then forget it. Enterprise D: They haven't been in contact with new slab orders recently. Their last order was in March. However, if there is subsequent demand, they may have new resources available for export by June. Enterprise E: Their orders were all taken earlier. Previously, they were selling at over 100 yuan below HRC, but now the quoted price is only a few dozen yuan below HRC. However, transactions have clearly slowed down. The current ex-factory price is approximately 3,120. The surge in demand has driven prices higher. As shown in the chart below, normally the price spread between slabs and HRC stays around $20-30, which aligns with normal rolling costs. However, since April, this spread has narrowed to around $10, and has recently further narrowed to single digits. This is mainly because as steel mills' shipping schedules have gradually been pushed back, their willingness to hold prices firm has also strengthened. Some steel mills are even exporting slabs at prices equivalent to domestic HRC trade prices, which provides them with significant export motivation. Chart 1 - SMM China HRC & Slab Export FOB Price Trend SMM Expects Slab Exports to Rise Significantly, April-August In January-February this year, total steel billet exports were 1.7746 million mt, of which slabs accounted for 232,600 mt, square billets for 1.5196 million mt, and slabs made up 13.11%. Chart 2 - China Steel Billet Exports by Product, January-February 2026 Based on the survey, the increase in slab export orders was more of a March-April phenomenon. Considering the time interval from order placement to shipping schedule, SMM expects slab exports to show a relatively significant upward trend from April to August. Surge in Slab Orders May Improve HRC Fundamentals In April, the daily average production schedule for commercial HR products at 39 mills was 448,300 mt, up 8.5% MoM from actual daily average production. The daily average production schedule for commercial HR products at 54 steel mills was 581,100 mt, up 9.2% MoM from actual daily average production. HR supply pressure increased MoM, but the peak season performance of China's manufacturing sector during the "Golden March, Silver April" period was overall satisfactory. According to SMM data, as of April 9, total HRC inventory was 6.6556 million mt, down 111,100 mt WoW. Destocking is expected to maintain a healthy pace going forward. However, when the spot-futures price spread was at suitable levels before the Chinese New Year, traders engaged in futures-spot arbitrage were particularly active in North China and other regions, accelerating social inventory accumulation. Current social inventory is up 34.93% YoY. If steel mills' semi-finished product export orders perform well, this could create opportunities for subsequent reductions in commercial product supply, while also providing support for current prices.

Inter-product price spreads are a segment of the rebar spread system characterized by complex logic and abundant trading opportunities. Unlike the spot-futures price spread, which reflects the spot-futures structure, and calendar spreads, which reflect near- and far-term expectations, the core of inter-product price spreads lies in macroeconomic structural adjustment and profit distribution across the industry chain. From the perspective of the industry chain, inter-product price spreads for long steel products are mainly concentrated in the following four areas:

[SMM Analysis] Steel Export Review: Geopolitical Conflicts Trigger the Reshaping of the Export Landscape In terms of steel billet exports , the main target market in the first two months remained Indonesia. Part of the cargoes was imported by Chinese-funded or joint-venture rolling mills in Indonesia for further processing and use, thereby avoiding Southeast Asia’s import tariffs on finished steel products, while another part was supplied directly to local projects under construction. Meanwhile, Southeast Asia, Africa, and South America formed a solid base of exports. In particular, on the African side, Djibouti, as a core transshipment hub, had been handling a large volume of circulating resources. Turkey, meanwhile, saw a wave of concentrated external purchases due to delays in steel scrap vessel schedules and spot-futures price spread arbitrage. In terms of bar exports , the share to Hong Kong, China declined somewhat from the end of last year, while exports to Singapore overtook it. The main reason was that procurement in Singapore was rigidly driven by local public housing renewal and public infrastructure projects, such as the Greater Southern Waterfront, according to construction periods, with actual end-user consumption remaining relatively stable; whereas Hong Kong, China, as a capital and logistics transshipment hub, saw some earlier speculative re-export orders constrained by offshore exchange-rate fluctuations at the beginning of the year and funding borrowing costs. Traders proactively reduced some speculative exposure for financial risk hedging purposes, which led to a decline in transshipment procurement volume. Looking ahead to March , with the full blockade of the Strait of Hormuz, Iran’s semi-finished products export channels were effectively cut off. Chinese steel billet is expected to absorb these additional export orders arising from geopolitical conflict, and traders and steel mills will also accelerate shipments to markets outside China such as Southeast Asia to gain a larger replacement share. Therefore, total steel billet exports still have room to rise. By contrast, Chinese bar exports mainly rely on short-haul regional shipping routes into the inland areas within Asia, and were subject to extremely limited direct impact from the disruption of long-haul Middle East logistics. Therefore, March shipments are expected to remain stable, supported by rigid-demand restocking within the region. Source: SMM, General Administration of Customs Unlike the strong performance of billets, sheets & plates exports in the first two months were unsatisfactory. The cumulative exports of both cold galvanized and hot-rolled products in January and February declined YoY , with the drop in hot-rolled products being more pronounced. However, it should be noted that before the full suspension of navigation through the Strait of Hormuz at the end of February, logistics channels to the Middle East remained open, which secured a critical delivery window for sheets & plates. Therefore, in terms of HRC exports , Saudi Arabia still firmly ranked first among export destinations with a volume of 348,000 mt , mainly because its large-scale non-oil infrastructure and manufacturing projects in China were still in an intensive construction phase, with strong end-user steel demand, which also prompted local buyers to lock in relatively lower-priced Chinese HRC ahead of shipping disruptions, thereby maintaining its leading position. Pakistan (230,000 mt ), by contrast, saw this mainly due to bottlenecks in domestic supply, creating phased concentrated restocking demand, and according to the SMM survey, most purchases were made by downstream pipe factories. From the perspective of cold galvanized exports , the Southeast Asian market was currently in a stage of rapid development, and macroeconomic expansion had created a huge gap in flat steel products. Thailand in particular (304,000 mt ) was in a concentrated raw material stocking cycle for local downstream auto manufacturers at the beginning of this year, so just-in-time procurement by multiple physical manufacturers directly pushed up local imports. Looking ahead to March , under the dual impact of the Strait of Hormuz blockade and the Ramadan effect, sheets & plates exports to the Middle East core region are expected to face a sharp contraction. SMM shipping data showed that steel arrivals had already declined by more than 900,000 mt. However, under the pressure of elevated destocking in China, this portion of blocked exports is expected to be redirected to Southeast Asia and other alternative markets with “rigid manufacturing demand” for redistribution, thereby offsetting shipment reductions caused by localized logistics disruptions. Therefore, there is no need for excessive concern over total sheets & plates exports in March Source: SMM, General Administration of Customs Copyright and Intellectual Property Statement: This report is independently created or compiled by SMM Information & Technology Co., Ltd. (hereinafter referred to as "SMM"), and SMM legally enjoys complete copyright and related intellectual property rights. The copyright, trademark rights, domain name rights, commercial data information property rights, and other related intellectual property rights of all content contained in this report (including but not limited to information, articles, data, charts, pictures, audio, video, logos, advertisements, trademarks, trade names, domain names, layout designs, etc.) are owned or held by SMM or its related right holders. The above rights are strictly protected by relevant laws and regulations of the People's Republic of China, such as the Copyright Law of the People's Republic of China, the Trademark Law of the People's Republic of China, and the Anti-Unfair Competition Law of the People's Republic of China, as well as applicable international treaties. Without prior written authorization from SMM, no institution or individual may: 1. Use all or part of this report in any form (including but not limited to reprinting, modifying, selling, transferring, displaying, translating, compiling, disseminating); 2. Disclose the content of this report to any third party; 3. License or authorize any third party to use the content of this report; 4. For any unauthorized use, SMM will legally pursue the legal responsibilities of the infringer, demanding that they bear legal responsibilities including but not limited to contractual breach liability, returning unjust enrichment, and compensating for direct and indirect economic losses. Data Source Statement: (Except for publicly available information, other data in this report are derived from publicly available information (including but not limited to industry news, seminars, exhibitions, corporate financial reports, brokerage reports, data from the National Bureau of Statistics, customs import and export data, various data published by major associations and institutions, etc.), market exchanges, and comprehensive analysis and reasonable inferences made by the research team based on SMM's internal database models. This information is for reference only and does not constitute decision-making advice. SMM reserves the final interpretation right of the terms in this statement and the right to adjust and modify the content of the statement according to actual circumstances.

During the period, steel port departures from China's main ports totaled 2.4793 million mt, up 0.4% WoW.