[SMM survey] What actions will building material steel mills take as demand shifts between "peak and off-peak seasons"?

Published: May 27, 2025 10:00
[SMM Survey: How Are Construction Material Steel Mills Responding to the Shift in "Peak and Off-Peak" Demand?] According to the SMM survey, the impact from maintenance of construction materials continued to increase this week (5.24-5.3). Several steel mills extended their scheduled maintenance of blast furnaces and rolling lines this week, with the impact from maintenance of construction materials reaching 1.172 million mt, up 34,000 mt WoW.

According to the SMM survey, the impact from maintenance of building materials continued to increase this week (May 24-30). Multiple steel mills extended their blast furnace and rolling line maintenance as scheduled. The impact from maintenance of building materials reached 1.172 million mt, up 34,000 mt WoW.

Source: SMM

Recently, as the Sino-US tariff trade fervor has faded and demand in the construction industry has continued to weaken, prices of raw materials and finished steel products have fallen to varying degrees. The decline in finished steel prices has outpaced that on the cost side, leading to a contraction in the production profit margin of rebar and affecting steel mills' production enthusiasm. According to the SMM survey, individual steel mills in south-west China have postponed their blast furnace maintenance and production resumption schedules, while some rolling lines in east China have remained shut down this week, resulting in a slight increase in the impact from maintenance of building materials this week.

Looking ahead, downstream demand is currently in the traditional transition phase between the "off-season" and "peak season". With the wheat harvest season starting in the north, construction progress in the industry has been slow, and purchasing pace has slowed down. It is expected that spot prices of building materials will remain under pressure in the short term. However, considering the approaching Dragon Boat Festival, it cannot be ruled out that there will be periodic stockpiling behavior in end-use demand, driving prices to stop falling and begin to rebound. Prices of iron ore and coke on the cost side may trend weaker, and it is expected that steel mills' gross margins will continue to fluctuate around 100 yuan. According to the SMM survey, most steel mills are maintaining normal production rhythms. Only two steel mills in north-west China plan to conduct blast furnace maintenance in June, leading to a decrease in iron output and the shutdown of building material rolling lines. Additionally, due to the long-term periodic shutdown of rolling lines at some steel mills in east China, it is expected that the impact from maintenance of building materials next week will not change significantly compared to this week.

Source: SMM

 

Data Source Statement: Except for publicly available information, all other data are processed by SMM based on publicly available information, market communication, and relying on SMM‘s internal database model. They are for reference only and do not constitute decision-making recommendations.

For any inquiries or to learn more information, please contact: lemonzhao@smm.cn
For more information on how to access our research reports, please contact:service.en@smm.cn
Related News
Before the holiday, the black chain is unlikely to see a trend-driven market [SMM Steel Industry Chain Weekly Report].
Feb 6, 2026 18:30
Before the holiday, the black chain is unlikely to see a trend-driven market [SMM Steel Industry Chain Weekly Report].
Read More
Before the holiday, the black chain is unlikely to see a trend-driven market [SMM Steel Industry Chain Weekly Report].
Before the holiday, the black chain is unlikely to see a trend-driven market [SMM Steel Industry Chain Weekly Report].
This week, ferrous metals were in the doldrums, with coking coal and coke staging a mid-week rise. At the beginning of the week, financial markets experienced sharp fluctuations, dragging down sentiment in the ferrous chain and leading to a pullback in futures. Mid-week, Indonesia's cut to coke production quotas drove coking coal and coke futures to lead the gains, though the impact was more pronounced on thermal coal, while coking coal's rise was largely sentiment-driven and short-lived. In the latter part of the week, finished products continued their seasonal inventory buildup, and support from the raw material side weakened, causing the entire ferrous chain to pull back. In the spot market, with the Chinese New Year holiday approaching, purchasing activity slowed down further, with end-users only making limited, as-needed purchases at low prices.
Feb 6, 2026 18:30
MMi Daily Iron Ore Report (February 6)
Feb 6, 2026 18:09
MMi Daily Iron Ore Report (February 6)
Read More
MMi Daily Iron Ore Report (February 6)
MMi Daily Iron Ore Report (February 6)
Today, the DCE iron ore futures continued to hit bottom today, with the most-traded contract I2605 closing at 760.5 yuan/mt, down 1.23% from the previous trading day. Spot prices fell by 5–10 yuan/mt compared to the previous trading day.
Feb 6, 2026 18:09
[SMM Chromium Daily Review] Inquiries and Transactions Weakened, Chromium Market Showed Mediocre Performance Before the Holiday
Feb 6, 2026 17:41
[SMM Chromium Daily Review] Inquiries and Transactions Weakened, Chromium Market Showed Mediocre Performance Before the Holiday
Read More
[SMM Chromium Daily Review] Inquiries and Transactions Weakened, Chromium Market Showed Mediocre Performance Before the Holiday
[SMM Chromium Daily Review] Inquiries and Transactions Weakened, Chromium Market Showed Mediocre Performance Before the Holiday
[SMM Chrome Daily Review: Trading and Inquiries Weakened, Chrome Market Showed Mediocre Performance Before the Holiday] February 6, 2026: Today, the ex-factory price of high-carbon ferrochrome in Inner Mongolia was 8,500-8,600 yuan/mt (50% metal content), flat MoM from the previous trading day...
Feb 6, 2026 17:41