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.

In March 2026, the global steel market experienced a fierce geopolitical "sudden chill." According to the latest data from WSA, global crude steel production in March fell by 4.2% year-on-year to 159.9 million tons. The US-Iran conflict that erupted on Feb 28, and the subsequent blockade of the Strait of Hormuz, have completely disrupted the spring recovery rhythm of the global steel supply chain, with the shadow of energy crises and logistical interruptions rapidly spreading worldwide.

According to the World Steel Association, global crude steel production for the 71 reporting countries fell 4.2% year-on-year in March 2026 to 159.9 million metric tons. While production recovered 12.8% from February, the annual decline reflects broader industrial slowdowns. India remains a global outlier with consistent growth, while European and Japanese outputs remain stagnant.

On April 14, data from the General Administration of Customs showed that China exported 9.135 million mt of steel in March 2026, up 1.298 million mt MoM, a 16.6% increase MoM; cumulative steel exports from January to March totaled 24.717 million mt, down 9.9% YoY. China imported 512,000 mt of steel in March 2026, up 143,000 mt MoM; cumulative steel imports from January to March totaled 1.339 million mt, down 14.1% YoY. China's Steel Exports Increased MoM in March Due to fewer days in February, combined with the Chinese New Year holiday and other factors, steel exports saw a seasonal rebound in March. Earlier SMM survey data on export order-taking also hinted at this trend — domestic sellers gradually resumed taking orders from mid-to-late January, with export order-taking maintaining a relatively high growth rate MoM. On the other hand, the global manufacturing PMI in February 2026 was 51.2%, up 0.2 percentage points MoM, running above 50% for two consecutive months, with Asia, Europe, and the Americas all rising MoM. China's Steel Imports Increased MoM in March Import side, China's cumulative steel imports from January to March totaled 1.339 million mt, down 14.1% YoY; net steel exports reached 23.378 million mt. Short-Term Steel Export Outlook According to the China Federation of Logistics & Purchasing, the global manufacturing PMI in March 2026 was 51.2%, up 0.5 percentage points MoM, running above 50% for 11 consecutive months, driven by some economies in Europe, the Americas, and Asia, while Middle East geopolitical tensions and supply chain disruptions persisted. China's new export orders index for the manufacturing sector was 49.1% in February, up 4.1 percentage points MoM, showing a relatively notable recovery MoM. Data monitored by the World Steel Association showed that global crude steel production in February 2026 fell 2.2% YoY to 141.8 million mt. Among them, the pullback in China's production was mainly due to physical shutdowns during the Chinese New Year holiday and post-holiday high inventory forcing steel mills to actively cut hot metal production. Excluding China, production in the rest of the world also declined significantly by 8.75% MoM, with notable divergence in production schedule paces across regions — the most prominent being the Middle East, where output dropped markedly due to geopolitical conflicts and tariffs. The contraction in ex-China production, particularly in the Middle East, created opportunities for China's exports, especially semi-finished products. Chart 1 - Iran's Export Data by Product Category As of April 13, 2026, HRC export prices (FOB) from India, Turkey, and the CIS were $505/mt, $625/mt, and $495/mt respectively, while China's HRC export price (FOB) was $485/mt. Currently, China's HRC export price was +$20/mt, +$140/mt, and +$10/mt lower than those countries respectively. This shows that the escalation of the US-Iran conflict has pushed up ex-China steel costs far more than in China , further highlighting China's steel export price advantage. Chart 2 - Global Major Market HRC Prices Based on SMM's latest steel mill export scheduling data, HRC export planned volume this month was 851,000 mt, up 67,000 mt from last month's actual exports, an increase of 8.5% MoM. According to SMM steel export order-taking data, as production gradually resumed in and outside China, steel export order-taking in March increased 13.98% MoM from February. Due to the gap left by Iran's exports to Southeast Asia, the most notable increase was in semi-finished products, while the increase in finished products was relatively limited. Taking all factors into consideration, with order-taking and shipping gradually recovering, SMM expects steel exports in April to continue rebounding MoM. However, differences across product categories may emerge, which is expected to result in relatively limited incremental volume in the General Administration of Customs data released on the 8th, while the product-specific data released on the 20th may show relatively strong performance in semi-finished products. Chart 3 - SMM Steel Export Order Taking VolumeData Source Disclaimer: Data other than publicly available information is derived by SMM based on public information, market communication, and SMM's internal database models, and is for reference only and does not constitute decision-making advice. 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The World Steel Association reported on March 25, 2026, that while global crude steel production fell by 2.2% in February, India’s production surged by 7.7% year-on-year to reach 13.6 million tonnes. This growth is driven by the government's aggressive infrastructure spending and the "Make in India" initiative, which has bolstered domestic steel consumption. The increase in Indian output helps offset production declines in Russia and South America, as the country moves toward its national goal of 300 million tonnes of annual capacity by 2030.

Global crude steel production declined by 2.2% year-on-year in February 2026, dropping to 141.8 million metric tons, according to data from the World Steel Association. However, production outside of the largest Asian markets showed strong localized growth, driven by robust domestic demand and infrastructure spending. India surged ahead with a 7.7% year-on-year increase to reach 13.6 million tons, while the United States recorded a 5.8% jump to 6.5 million tons. Germany also demonstrated a noticeable recovery, pushing its national steel output up by 4.8% to 2.8 million tons for the month

[SMM Steel] According to World Steel Association (worldsteel) data released on March 25, 2026, global crude steel production in February totaled 141.8 million tons, a 2.2% decrease year-on-year. For the first two months of 2026, total global output reached approximately 298 million tons, down 1.5% compared to the same period last year.

On March 10, data from the General Administration of Customs showed that China’s cumulative steel exports in January-February 2026 reached 15.591 million mt, down 8.1% YoY, with February steel exports at 7.837 million mt. China’s cumulative steel imports in January-February 2026 were 827,000 mt, down 21.7% YoY. China’s Steel Exports Declined YoY in January-February Against last year’s high base, China’s cumulative steel exports in January-February fell 8.1% YoY, but still remained at a relatively high level for the same period in previous years. The YoY decline in total exports in January-February was attributable, on the one hand, to policy impacts. At the end of 2025, the Ministry of Commerce announced that the export licensing system would take effect on January 1, 2026. As it basically covered all steel export categories, policy uncertainty made some export traders more cautious in taking orders. On the other hand, the appreciation of the yuan weakened the price advantage of exports, which also affected order-taking. In February, despite fewer calendar days, the MoM figure still increased. The reason was that some steel mills engaged in compliant exports actively pursued export orders to ease pressure from domestic sales while traders stayed on the sidelines. Meanwhile, in the early stage of export license implementation, both customs and exporters needed to spend more time adapting to policy changes. As time passed, overall work efficiency improved, and port cargo pick-up also accelerated accordingly. China’s Steel Imports Remained at a Low Level in January-February On the import side, China’s cumulative steel imports in January-February were 827,000 mt, down 21.7% YoY; net steel exports reached 14.764 million mt, down 7.3% YoY. Short-Term Outlook for Steel Exports According to the China Federation of Logistics and Purchasing, the global manufacturing PMI stood at 51.2% in February 2026, up 0.2 percentage points MoM, remaining above 50 for two consecutive months. Asia, Europe, and the Americas all posted MoM increases and all stayed above the threshold, indicating signs of improving recovery in global manufacturing. However, affected by the long Chinese New Year holiday in China, the new export orders index of China’s manufacturing PMI was 45% in February, down 2.8 percentage points MoM. At the same time, geopolitical risks in the Middle East have surged recently, bringing uncertainty to the just-improving global economic recovery. According to monitoring data from the World Steel Association, global crude steel production totaled 147.3 million mt in January 2026, down 6.5% YoY, mainly dragged down by the sharp contraction in China’s production, which fell to 75.3 million mt in the single month, with a YoY decline as high as 13.9%. However, excluding the Chinese market, the rest of the world actually achieved about 3.6% growth against the trend in January, showing localized resilience amid divergence. The continued recovery of global crude steel capacity has brought some suppression to China’s steel exports. As of March 6, 2026, export offers for HRC (FOB) from India, Turkey, and the CIS were $500/mt, $566/mt, and $460/mt, respectively, while China’s HRC export offer (FOB) was $472/mt. At present, China’s HRC export offer was respectively -$28/mt, -$94/mt, and +$12/mt versus those countries. Overall, China’s steel exports still had an absolute price advantage. Figure 1 - HRC Export Offers in Major Global Markets Source: SMM According to SMM’s latest steel mill export scheduling data, the planned HRC export volume for this month was 819,000 mt, down 125,000 mt from last month’s actual exports, with a MoM decline of 13.2%, mainly because major northern mills planned to adjust their export product mix. According to SMM steel export order-taking data, as the impact of export licenses gradually faded, export order-taking gradually recovered in mid-to-late January. Meanwhile, with the long Chinese New Year holiday approaching, most export traders brought sales forward, so overall export order-taking maintained relatively high MoM growth. However, due to shipping disruptions caused by the escalation of the US-Iran conflict, earlier orders would face certain difficulties in shipment. Taking all factors into account, with the support of more calendar days in March, SMM expected a mild MoM rebound in overall export volume, though product divergence remained evident. Subsequent changes in total export volume would likely depend on judgment over the US-Iran conflict. If the conflict ends quickly, the overall impact will be relatively limited. Some domestic export traders have even taken on some semi-finished products orders lost from the Middle East due to the conflict, and Middle East demand has only been delayed rather than disappeared, with expectations of a demand surge after the conflict ends. But if the conflict turns into a protracted war, previously expected Middle East demand may face the risk of reassessment, while uncertainties such as ocean freight rates would also cause part of the demand to turn cautious. Figure 2 - SMM Steel Export Order Intake Source: SMM Data Source Statement: Except for publicly available information, all other data is processed by SMM based on public information, market communication, and SMM’s internal database models, and is for reference only and does not constitute decision-making advice. Note: This article is an original article of this official account. For any reposting, whitelist, or cooperation needs, please contact us. Without permission, it may not be reproduced, modified, used, sold, transferred, displayed, translated, compiled, disseminated, or otherwise disclosed to third parties, nor may any third party be authorized to use it. Otherwise, once discovered, SMM will pursue legal liability for infringement, including but not limited to claims for breach of contract, recovery of unjust enrichment, and compensation for direct and indirect economic losses. Scan the Code to Get Information for Free

I. Supply-Demand Pattern Shift Puts Iron Ore Prices on a Downtrend In 2021, driven by inflation expectations from global quantitative easing, frequent supply-side disruptions in Brazil and Australia, resilient demand in China, and strong speculative sentiment, iron ore prices hit a record high of $219.77/mt in July that year, with Platts’ annual average price as high as $160/mt ; they then entered a prolonged downtrend. In 2025, the annual average iron ore price was $102, down about 36% from the 2021 average. Source: SMM Iron ore prices have continued to fall in recent years, mainly due to the global project investment boom spurred by high prices before 2021. After 2024, multiple large iron ore projects worldwide entered a concentrated commissioning phase, and the market’s supply-demand pattern shifted from tight to loose, with the supply-demand gap widening from -12 million mt to 46 million mt. Meanwhile, China has implemented crude steel production cuts since 2022, significantly curbing iron ore demand. Coupled with persistent weakness in real estate, an overall downturn in the steel industry, and an overseas economic slowdown, among other factors, iron ore demand declined markedly. Entering 2025, a rebound in China’s steel exports drove iron ore demand to increase slightly, while capacity in emerging steel-producing countries such as Southeast Asia was gradually released, narrowing the supply-demand gap somewhat. Over the long term, however, iron ore supply is still on a growth trend, market expectations remain bearish, and prices are pressured to set new lows repeatedly. Source: SMM (the forecast assumes an extreme balance under normal commissioning of new mines and no voluntary production cuts by mines) II. Mine Costs Form a Solid Bottom Support for Iron Ore Prices From the global iron ore cost curve, about 90% of global mine cash cost is no higher than $85/mt, and about 93.8% is no higher than $90/mt. International mining giants represented by FMG, BHP, Rio Tinto, and Vale have costs far below those in China and other non-mainstream countries, forming the main body on the left side of the cost curve in the chart—low and relatively flat—which explains their strong cost competitiveness and earnings resilience in the global market. At present, the $85-90 cost line is the lifeline for the vast majority of mines; once prices remain below this range for an extended period, high-cost capacity will be forced to exit, thereby supporting prices. China’s iron ore mines due to low raw ore grade and high underground mining costs, among other reasons, currently have a nationwide per-mt processing cost of about 595 yuan/mt, equivalent to around $85 . Its costs have long been at the high end globally, serving as the "anchor point" and "ceiling" of the cost curve. The high cost and low production of China's domestic iron ore mines have led the steel industry to heavily rely on imports for raw materials, and fluctuations in international ore prices directly impact the profit stability of the domestic steel industry. Therefore, promoting domestic resource supply, investing in low-cost overseas resources, and developing steel scrap recycling are crucial for the strategic security of China's steel industry. Data source: SMM III. The global iron ore supply has long been characterized by a landscape dominated by the "Big Four" mines, supplemented by "non-mainstream" mines. Currently, the iron ore production industry is highly concentrated, primarily following a pattern dominated by the "Big Four" mines, supplemented by "non-mainstream" mines. Australia and Brazil have long contributed over half of the global iron ore production. Australia, leveraging advantages such as high resource concentration, low mining costs, and stable supply, firmly holds its position as the world's largest producer and exporter; while Brazil is renowned for its high-grade ore and is the world's second-largest iron ore exporter. Data source: SMM The "Big Four" mines, consisting of Rio Tinto, BHP, FMG, and Vale, have long dominated global iron ore supply, accounting for approximately 70% of global production. Data source: SMM The Rise of Emerging Mines Promoting the Multipolar Development of Global Iron Ore In recent years, India has actively promoted domestic mining development, leading to a significant increase in production; since 2023, its iron ore production has surpassed that of China, and it shows a continuous expansion trend, maintaining an annual growth rate of 7%, gradually becoming a new force in regional supply growth. Emerging enterprises such as India's National Mineral Development Corporation (NMDC) and South Africa's Anglo American are gradually expanding capacity, enhancing their influence in the international market. Meanwhile, countries such as Russia, Kazakhstan, Iran, and regions in Africa are also actively developing domestic iron ore resources, seeking to increase their voice in regional markets, driving the global iron ore supply landscape from high concentration towards gradual multipolar development. Data source: SMM IV. Australia Firmly Holds the Top Spot, India Becomes a New Growth Engine From the perspective of major producing countries, Australia still firmly ranks first globally, with iron ore production of approximately 900 million mt in 2025, accounting for one-third of the global total, and maintaining a stable annual growth rate of about 2%. Brazil ranks second; after the 2019 dam collapse, production once fell sharply. Although it has recovered somewhat over the past two years, the increase has been relatively limited. China’s production scale is relatively large, but due to frequent safety incidents and the continued impact of the environmental protection-driven production restriction policy, production has not increased but instead declined in recent years. By contrast, India, as an emerging producer, has seen production rise steadily over the past decade, and is expected to post an increase of about 7% by 2030. Source: SMM V Over the next three years, the world will usher in a new peak in mine commissioning In addition to supply from existing mines, there are currently multiple large-scale iron ore projects under construction worldwide, with the number of mines expected to be commissioned in 2026 at six, mainly located in Africa and Brazil. Representative projects include Vale’s northern expansion “S11D +20mtpa,” the northern block of Guinea’s Simandou iron ore project, and the Nimba iron ore project. 2026 will be the year with the most concentrated new supply over the next three years. With the northern block of Simandou officially commencing production, the overall capacity ceiling of the mining area will, with capacity ramp-up, rise to 120 million mt, becoming the core incremental source of global iron ore supply over the next five years. From 2027 to 2028, projects expected to commence production will mainly come from China, including the Xi’an Mountain iron ore mine and the Honggenan iron ore mine, adding about 25 million mt of iron ore supply to the domestic market. Overall, as emerging producers continue to release capacity, and traditional suppliers such as Australia and Brazil consolidate their export advantages through expansion projects, the global iron ore supply structure will become more diversified. A new cycle of capacity release has gradually begun, and the loose supply landscape is expected to continue deepening over the next several years. Source: SMM Simandou Project Commissioning Reshaping the Global Iron Ore Supply Landscape Among the many new projects, Africa’s Simandou iron ore is particularly noteworthy. The mine is expected to reach annual capacity of 120 million mt, and the ore’s average grade exceeds 65%, providing the market with a high-grade, high-quality option beyond Australia and Brazil, and becoming an important variable in the recent contest over the global iron ore supply landscape. In terms of project progress, the Simandou iron ore project has entered a substantive shipment phase; as logistics corridors are gradually opened up, the mining area’s substantive impact on global supply will gradually become evident. Source: SMM Nearly 400 million mt of Capacity Release by 2030, Global Iron Ore Market Faces Impact With the entry of emerging producers, iron ore supply is beginning to diversify. Projects led by Simandou iron ore are breaking the industry landscape and taking the iron ore market into a new stage. Looking ahead to the next five years, global iron ore capacity is expected to see a wave of concentrated releases, with incremental supply mainly coming from two major regions: Africa and Australia . Leveraging the development of new high-grade mines such as Simandou, Africa is reshaping the global supply landscape; meanwhile, Australia, relying on its existing capacity base and ongoing expansion projects, is further consolidating its export-dominant position. Overall, the global iron ore supply landscape is evolving toward greater diversification and a looser market. Source: SMM VI Simandou High-Quality Iron Ore Enters the Market; Global Iron Ore Enters an Era of “Quality Upgrading” As some older mines gradually enter a period of resource depletion , coupled with the fact that many newly commissioned projects are dominated by mid- to low-grade ore, the average global iron ore grade shows a downward trend from 2025 to 2026 . However, as high-grade mines such as Simandou are commissioned one after another, the share of high-grade ore supply is expected to increase, and is projected to drive a rebound in the overall global iron ore grade in 2027. Source: SMM VII “Green Steel” Reshapes the Global Crude Steel Production Landscape From a policy perspective, the low-carbon transition represented by “green steel” is profoundly reshaping the global crude steel production landscape . Whether in China or Europe, carbon neutrality has become the core theme for the future development of the steel industry. Therefore, whether it is China’s ongoing capacity replacement policy or the EU’s Carbon Border Adjustment Mechanism (CBAM) that is about to be fully implemented , both clearly indicate that the global steel industry is accelerating its transition toward low-carbon and green development. Achieving carbon neutrality across the entire industry chain is no longer an isolated task for a single link, but must rely on close upstream-downstream coordination and deep integration of technological pathways. Source: SMM Technology Reshaping: Green Iron Supply + Green Production Demand Against the broader backdrop of carbon neutrality, merely maintaining the current supply-demand structure dominated by iron ore can no longer meet future low-carbon requirements. The deeper need of industry transformation lies in reconstructing metallurgical processes: resource-rich countries—such as Australia and Brazil, traditional major iron ore exporters—need to fully leverage their renewable energy endowments and mineral advantages, shifting from simply exporting iron ore to producing high-grade, low-carbon-footprint direct reduced iron (DRI) or hot briquetted iron (HBI) and other high value-added intermediate products. By shipping this clean-energy-driven “green DRI” to steel consumption hubs and integrating it with local green electric arc furnace (EAF) processes, it can effectively replace the traditional “blast furnace–converter” long process, thereby substantially reducing carbon emissions at the source. This multinational collaborative model of “high-quality resources + green energy + short-process” is not only a critical measure to address trade barriers such as the Carbon Border Adjustment Mechanism, but also an essential pathway to build a new global green steel supply chain and drive deep decarbonization across the industry. Data source: SMM Rising Share of Electric-Furnace Steelmaking, Stronger Substitutability of Steel Scrap, Squeezing Iron Ore Demand Driven by carbon-neutrality targets, the steel industry, as a major source of carbon emissions in the industrial sector, has drawn close attention for its emissions-reduction pathway. Among these, the traditional long-process route centered on “blast furnace–converter,” due to its heavy reliance on coke and iron ore, is regarded as a primary source of carbon emissions and has therefore become a key focus of regulation and retrofitting in various countries. By contrast, the short-process route represented by “steel scrap–electric furnace,” with a significantly lower carbon-emissions intensity, is being favoured by an increasing number of countries. This structural shift has driven the share of electric-furnace steelmaking in global crude steel production to continue rising. Data source: SMM From an economic perspective, the substitution relationship between steel scrap and pig iron is typically measured by the price spread. Generally, after factoring in steelmaking costs and losses, pig iron costs should be about 100-150 yuan/mt higher than steel scrap prices ; this range is viewed as the cost-performance equilibrium band: if steel scrap prices are lower than pig iron costs by more than this threshold, steel scrap is more economical; otherwise, pig iron has a more pronounced advantage. In 2025, the average price spread between pig iron and steel scrap was 122 yuan/mt, lower than the 2024 average of 211.8 yuan/mt, and also largely within the cost-performance equilibrium band. By contrast, the 2024 spread was significantly above the upper limit of the equilibrium band, indicating that steel scrap offered a more prominent cost-performance advantage at that time. After the spread narrowed in 2025, the economic advantage of steel scrap weakened somewhat. As a result, in the short term, there is limited room for China to increase the share of electric-furnace steelmaking; overall, it remains at a relatively low level and still lags far behind the global average. This also reflects that, at the current stage, cost factors still impose a substantive constraint on the choice of smelting process routes. Data source: SMM Taken together, the blast furnace–converter long-process route will remain the dominant model for global steel production over the next five years, but the shares of electric furnaces and steel scrap usage will increase year by year; in the long run, this trend will suppress iron ore demand, causing it to weaken gradually. Data source: SMM VIII Global Total Iron Ore Demand in 2030 to Be About 2.4 Billion mt, with Gradual Shifts in Global Flows As China began encouraging domestic steel mills to develop overseas markets while adjusting the domestic industry chain’s transformation toward producing high value-added products needed by the manufacturing sector, global crude steel production began to rebound gradually. Data Source: SMM From the perspective of the global demand structure, although crude steel production outside China is entering a new round of development, with capacity expansion particularly notable in regions such as India and Southeast Asia, a considerable portion of the incremental increase comes from electric furnace processes, providing limited substantive boost to iron ore demand. Meanwhile, as the world’s largest iron ore consumer, China’s crude steel production has entered a downward trajectory, constituting the primary source of demand-side reductions. Overall, overseas increments are unlikely to fully offset China’s reductions. It is expected that by 2030, total global iron ore demand will be approximately 2.4 billion mt, with overall growth trending toward a slowdown. Compared with the mild growth on the demand side, the supply side remains in a phase of continuous expansion. The oversupply landscape will become an important factor that suppresses ore prices over the long term. Data Source: SMM SMM will continue to track the impact of changes in iron ore supply and demand on prices. Comments are welcome—scan the code to follow us! Data Source Statement: Except for publicly available information, all other data are processed and derived by SMM based on publicly available information, market communication, and SMM’s internal database models, for reference only and not constituting decision-making advice. Scan the code to access information for free

[SMM Analysis] Persian Gulf Shutdown? The Impact of the U.S.-Iran Conflict on Global Steel Trade On February 28, 2026, the conflict between the United States and Iran escalated into a full-scale outbreak, causing a sudden spike in Middle Eastern geopolitical tensions. As a global chokepoint for energy and bulk commodity maritime transport, the Strait of Hormuz has seen shipping disrupted and routes tightened, directly impacting the nerves of the global supply chain. This "Golden Waterway" is not only a lifeline for oil but also a critical strategic corridor for the global steel import and export trade . Once passage is restricted, it will deliver a comprehensive shock to the international steel trade landscape. Amidst the turmoil of war, what disruptions and restructuring will the global steel trade face? SMM's latest research provides an in-depth analysis. In the short term, the U.S.-Iran conflict poses a risk of stalling steel imports and exports in the Persian Gulf region, putting pressure on China's steel exports. Multiple disruptions along Gulf shipping routes have caused significant delays in exporters' orders. According to SMM research, the current Middle East situation has disrupted multiple ports in the Gulf region. Bahrain has suspended port activities, including pilotage services. Jebel Ali Port has halted all operations due to a fire caused by intercepting airstrike debris. Qatar's Ras Laffan and Messaid ports remain operational but with reduced traffic, GPS signal interference, and the government closure of its airspace. Similarly, new orders and shipments for Chinese exporters have also been significantly hindered. Data Source:SMM Impact Assessment of Core Ports within the Strait of Hormuz Should a physical blockade occur at this strategic chokepoint, the five most directly affected key inner-bay ports experiencing “instant logistics paralysis” would be: Port of Bandar Abbas, Port of Khomeini, Port of Jebel Ali, Port of Khalifa, and King Abdullah Port. Simultaneously, a Strait blockade would threaten to disrupt approximately 10% of global seaborne steel trade (primarily semi-finished products and specialty ores) . Iran's production of direct reduced iron (DRI) also holds significant weight in global supply; any disruption could drive up costs for electric arc furnace steelmaking in the Middle East. Data Source: SMM Ferrous Metal Shipping After the blockade, will goods become completely impossible to transport? While maritime routes will indeed come to a near standstill, the flow of goods won't cease entirely. It will simply become extremely costly, slow, and require complex overland transshipment. For instance, strategic alternative ports outside the strait include Sohar Port, Chabahar Port, and Gwadar Port. Data Source: Compiled by SMM based on publicly available information Trade Chokehold Triggered by Insurance Withdrawals Equally severe as the strait blockade is the withdrawal of war risk insurance. Marine insurers Skuld and Gard have announced they will cancel war risk coverage due to escalating tensions in the Middle East. Local feedback from the UAE indicates most insurers refuse to underwrite war risk insurance for the Red Sea. This means traders must bear multiple uncontrollable factors and assume all consequences, which will significantly impact new orders. Summary: The Hormuz Crisis's “Hedging Effect” on China's Steel Market Leads to Short-Term Export Pressure Short-Term Negative Impact (Suppression of Demand and Logistics): The sudden halt in Gulf shipping routes will cause China's total exports to Middle Eastern countries like Saudi Arabia and the UAE to plummet dramatically. Export disruptions may even force resources to flow back into the domestic market, intensifying supply pressure and exerting downward pressure on steel prices. Data Source: SMM, GACC Mid-term outlook: As a major steel supplier, Iran's halted exports will trigger tightening supply of steel billets in Southeast and South Asia. From Construction to Industry: Iran's Steel Export Structure Transformation and the Peak Era Dominated by “Billet” According to data released by the Iranian Steel Producers Association (ISPA), 2025 marked the “peak era” for Iran's steel exports, with its export structure exhibiting an extremely aggressive trend: ① Absolute Dominance of Semi-Finished Products: From March to December 2025, Iran's billet exports reached 4.58 million tons (+37.7% YoY), while slab exports hit 1.54 million tons (+44.6% YoY). This confirms the earlier observation that the current strait blockade will trigger significant “slab panic” among downstream steel mills in Southeast Asia and the Middle East. ② Structural Leap in Flat Products: Finished flat product exports surged from 307,000 tons in the same period last year to 1.03 million tons. Notably, the significant increase in hot-rolled coil (867,000 tons) and coated steel (up 76.7% YoY) indicates Iran's gradual transition from a “construction steel supplier” to an “industrial raw material supplier.” ③ Weakness and contraction in long products: In contrast, exports of finished long products (rebar, wire rod) declined by 9.9%, while structural steel exports plummeted by 27.7%. This trend of “reducing long products while increasing flat products” has, against the backdrop of stalled infrastructure projects, actually heightened the risk of inventory buildup for finished goods. Data Source: ISPA Mid-term positive factors: Cost and substitution support Iran's steel export shortfall of nearly 11 million tons will trigger regional supply tightness, forcing some Southeast Asian and South Asian buyers to shift procurement to China, creating “substitution-driven incremental demand.” Simultaneously, rising crude oil prices may push up costs across the entire industrial chain, providing bottom-up support for steel prices. Although logistics disruptions and project suspensions will suppress export performance in the short term, the reshuffling of the global supply landscape is expected to partially offset the negative impact. Chinese steel may play a key role in filling the global gap. Long-term outlook: Iran's ceasefire may temporarily impact the global steel market Hoarding effect under blockade: Iran's sharply rising mill and port inventory pressures According to the latest global steel statistics report released by the World Steel Association (WSA), Iran's cumulative crude steel production reached 31.8 million tons in 2025, marking a year-on-year increase of approximately 1.4% compared to 2024 and solidifying its position as the world's tenth-largest steel producer. In December 2025, Iran's monthly crude steel output hit 3 million tons, a significant year-on-year increase of 16.2%. This indicates that Iranian steel mills were operating at peak capacity just before the conflict erupted. In January 2026, its crude steel output reached approximately 2.6 million tons, marking a 15.1% year-on-year increase. Against the backdrop of a 6.5% year-on-year decline in global crude steel production during January, Iran demonstrated an “independent trend.” According to SMM research, the high production levels from earlier periods have led to severe inventory backlogs at domestic steel mills. The logistics blockade that began in late February prevented the full shipment of steel produced during this high-output phase out of the Persian Gulf. Consequently, ports and mill warehouses are now stockpiling large quantities of slabs and billets originally intended for export. Once the situation eases, this “low-priced inventory” could flood the market at dumping prices. However, considering Iran's post-ceasefire reconstruction needs and the actual release of these supplies, SMM will continue to monitor developments closely. Copyright and Intellectual Property Statement: This report is independently created or compiled by SMM Information & Technology Co., Ltd. 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