1. Report Industry Investment Rating - The report provides a mid - term outlook for various black building materials, mostly rated as "oscillating". The specific ratings for each variety are as follows: - Steel: Oscillating [8] - Iron ore: Oscillating [9] - Scrap steel: Oscillating [10] - Coke: Oscillating [11] - Coking coal: Oscillating [12] - Glass: Oscillating [14] - Soda ash: Oscillating [18] - Manganese silicon: Oscillating [19] - Ferrosilicon: Oscillating [20] 2. Core Viewpoints of the Report - The policy's mention of stabilizing the growth of the steel industry had a limited positive impact, and the futures market showed a muted reaction. The overall black building materials market is expected to oscillate, with potential for a slight rebound if there are positive drivers. Attention should be paid to the demand performance in the coming weeks and the recovery of furnace material supply [1][2]. - The black building materials market's cost has some support, but the expected weak demand during the peak season restricts the upside potential. The market will continue to be affected by factors such as the implementation of policies and the performance of terminal demand [6]. 3. Summary by Variety 3.1 Steel - Core logic: The steel industry's growth - stabilizing plan has led to a slight increase in the futures price. Steel spot trading is average, with more low - price transactions. This week, some steel mills resumed production and increased output, resulting in an increase in rebar production and stable hot - rolled coil production. During the transition between the off - season and peak season, rebar's apparent demand has improved month - on - month but is still lower year - on - year, and inventory continues to accumulate. The demand for hot - rolled coils remains resilient, and inventory also accumulates under high production. The apparent demand for medium - thick plates and cold - rolled products has weakened, and inventory has increased. The supply and demand of the five major steel products have both increased, and inventory has continued to accumulate [8]. - Outlook: During the off - season to peak - season transition, steel inventory continues to accumulate, and the market is cautious about the peak - season demand. Supply and demand will be affected around the military parade, and the impact of blast furnace production restrictions may be reflected in next week's data. After the parade, pig iron production may remain at a high level, and the cost side still has some support. It is expected that the futures price will oscillate widely in the short term. Focus on steel mill production restrictions and terminal demand [8]. 3.2 Iron Ore - Core logic: Port trading volume decreased slightly. The spot market prices increased, and port trading volume decreased. Overseas mine shipments decreased month - on - month, and the arrival volume at 45 ports slightly declined, approaching last year's level. Total supply is relatively stable. Pig iron production decreased slightly, and there is an expectation of a decline in pig iron production as some steel mills in Hebei enter maintenance at the end of the month, but the impact is limited. After the parade, iron ore demand may return to a high level. This week, port inventory decreased, berthing increased, and factory inventory decreased, resulting in a slight decline in total inventory [3][8]. - Outlook: With high iron ore demand, stable supply and inventory, and limited negative fundamental drivers, the price is expected to oscillate in the future [9]. 3.3 Scrap Steel - Core logic: The arrival volume of scrap steel decreased month - on - month this week. Due to the pressure on finished products, the profit of electric arc furnaces is low, and the daily consumption of scrap steel in electric arc furnaces and blast furnaces has decreased. Factory inventory has slightly decreased, and the available inventory days are at a low level [10]. - Outlook: The fundamental contradictions of scrap steel are not prominent. Although the profit of electric arc furnaces is low due to the pressure on finished product prices, resources are still tight. It is expected that the price will oscillate in the short term [10]. 3.4 Coke - Core logic: In the futures market, the implementation of the steel growth - stabilizing plan and the ongoing negotiation of the eighth round of price increases have led to an oscillating market. In the spot market, the price in Rizhao Port decreased. As the military parade approaches, the production of some coking enterprises is restricted, while others maintain normal production. Downstream steel mills have good profits and high production willingness, but due to the military parade, the production of some steel mills in North China will be restricted, and transportation is tightened, resulting in low inventory in local steel mills and common rush - order situations. Some coking enterprises have started to accumulate inventory, but overall, the upstream coking enterprise inventory is still at a low level [11]. - Outlook: As the military parade approaches, the production restrictions on coke are stronger than those on steel mills. In the short term, the coke market will remain tight. Although it is difficult for the eighth round of price increases to be implemented, the futures price will still be supported before the parade [11]. 3.5 Coking Coal - Core logic: In the futures market, due to the tightening of coal mine safety supervision before the military parade and the implementation of the steel growth - stabilizing plan, the market oscillates. In the spot market, the price of some coking coal decreased. On the supply side, the production of some coal mines is restricted due to accidents and other factors, and safety inspections are increasing. Some coal mines have voluntarily reduced production, resulting in a tightening of coal mine production before the parade. On the import side, the average daily customs clearance at the Ganqimaodu Port remains high, and the impact of the military parade is currently limited. On the demand side, the eighth round of coke price increases has started, with regional differences. Coking production in some areas is restricted, and the short - term rigid demand for coking coal has slightly decreased. Downstream enterprises are mainly purchasing on - demand, and spot trading is weak and stable. Some coal mines have started to accumulate inventory, but overall, the previous inventory reduction to a low level and a large number of pre - sold orders mean that there is no obvious inventory pressure for now [3][12]. - Outlook: Before the military parade, the coking coal market shows a pattern of weak supply and demand. Short - term fundamental contradictions are not prominent. Although it is difficult for the eighth round of coke price increases to be implemented, the futures price will still be supported before the parade [12]. 3.6 Glass - Core logic: The spot price is stable. The demand in the off - season has decreased, but the deep - processing orders have increased month - on - month, and the inventory days of raw glass have increased significantly to a high level this year. Downstream has limited ability to replenish inventory. As the traditional peak season approaches, some upstream manufacturers are promoting sales by raising prices, and downstream purchasing has stabilized overall. On the supply side, a new production line has been ignited recently, and there are still production lines to be ignited in Shahe. The daily melting volume is expected to increase steadily. As the delivery approaches, the spot price has decreased, and the delivery logic is becoming more dominant. The fundamentals are still weak, and the reverse - spread logic is still stable. It is expected that the futures and spot prices will oscillate widely in the short term [14]. - Outlook: The actual demand is weak, but the policy expectation is strong, and the raw material price is strong. After the delivery contradiction trading, the far - month contract still has a premium. In the long term, capacity reduction through marketization is still needed, and if the price returns to fundamental trading, it is expected to oscillate downward [16][17]. 3.7 Soda Ash - Core logic: The price of heavy soda ash delivered to Shahe decreased. The sentiment in the domestic commodity market is weakening, and as the delivery approaches, the fundamental logic returns, with a neutral macro - environment. On the supply side, the production capacity has not been cleared, and long - term pressure remains. In the short term, the production in Alxa is affected, but it is expected that both production capacity and output will increase in the future. On the demand side, heavy soda ash is expected to maintain rigid - demand purchasing. There are still some production lines that have not produced glass, and the daily melting volume of float glass is expected to be stable, while the daily melting volume of photovoltaic glass has bottomed out and rebounded. The demand for heavy soda ash is expected to increase steadily. The downstream purchasing of light soda ash has remained flat, but the overall downstream inventory - replenishment sentiment is weak, and there is resistance to high prices. As the shipping problem is resolved, the inventory in the middle reaches has accumulated, and the downstream willingness to receive goods is weak. The futures price may return to fundamental trading [18]. - Outlook: The oversupply situation has not changed. After the futures price decline, spot trading has increased slightly. It is expected that the price will oscillate widely in the future. In the long term, the price center will continue to decline to promote capacity reduction [18]. 3.8 Manganese Silicon - Core logic: The futures price of manganese silicon first declined weakly and then oscillated upward. In the spot market, a new round of steel procurement has started, and the market is waiting and watching. The spot price adjustment is small. The October manganese ore price quote is flat month - on - month. Recently, port trading has been sluggish, but miners are reluctant to reduce prices, and port ore prices have not fluctuated much. On the demand side, steel mills' profits are good, and finished product production is still at a high level. As the military parade approaches, steel production will decline slightly, but in September, as the peak season begins and after the parade, finished product production is expected to increase. On the supply side, manganese silicon production has reached a high level this year, and market supply pressure is gradually accumulating [19]. - Outlook: The current market inventory pressure is temporarily controllable. Due to cost support, the short - term decline in manganese silicon prices is limited. However, as the market supply - demand relationship becomes looser, there is still downward pressure on prices in the long term. Pay attention to the reduction in raw material costs [19]. 3.9 Ferrosilicon - Core logic: The futures price of ferrosilicon continued to decline. In the spot market, trading was weak, but manufacturers were reluctant to sell at low prices, and the spot price adjustment was small. On the supply side, manufacturers' resumption of production has accelerated recently, and ferrosilicon production has gradually reached a high level. On the demand side, steel production has remained stable at a high level, and the steel - making demand for ferrosilicon still has some resilience. As the military parade approaches, steel production will decline, but in the peak season, finished product production will gradually increase. In the metal magnesium market, supply pressure has increased, while demand is still weak, and the magnesium ingot price is under pressure [20]. - Outlook: The current market inventory pressure is not large. Due to cost support, the short - term downward adjustment space for ferrosilicon prices is limited. However, the future market supply - demand outlook is pessimistic, and in the long term, the price center will tend to decline. Pay attention to the dynamics of the coal market and the adjustment of electricity costs in major production areas [20].

黑色建材日报 | 2025-08-26 预期现实博弈，钢价震荡抬升 钢材：预期现实博弈，钢价震荡抬升 市场分析 昨日螺纹钢期货合约收于3138元/吨，热卷主力合约收于3389元/吨。现货方面今日钢材现货成交整体一般，盘面上 涨，现货跟随，成交环比上周有所好转，低价成交为主，现货跟涨后成交一般转弱，市场情绪回归谨慎，未看到 追涨拿货行为。昨日钢材成交11.10万吨。 供需与逻辑：建材产销继续转弱，库存环比增加，淡季特征明显，投机需求不足。板材产销环比回升，库存持续 累积。板材消费韧性较强，价格回落后，出口接单有望好转。目前市场受降息预期影响，宏观预期偏暖，叠加原 料支撑，市场情绪有所好转。但基本面供需暂无明显改善，因此预计钢价震荡调整。 策略 单边：震荡 跨期：无 跨品种：无 跨品种：无 期现：无 期权：无 风险 宏观政策、关税政策、成材需求情况、钢材出口、钢厂利润、成本支撑等。 铁矿：宏观情绪提振，矿价震荡上行 市场分析 期现货方面：昨日铁矿石期货盘面价格震荡上涨。截至收盘，铁矿石主力2509合约收于787元/吨，涨幅2.27%。现 货方面，唐山港口进口铁矿主流品种价格持涨运行，贸易商报价积极性一般，钢厂采购 ...

Report Industry Investment Rating - The report gives a "neutral" rating, with most varieties expected to fluctuate, indicating that the market trend is uncertain in the short - term, and the expected price change is within plus or minus one standard deviation [102]. Core Viewpoints - The black building materials market is currently affected by factors such as the approaching peak - off - peak season transition, limited pre - event production restrictions, and inventory pressure. The overall market is in a state of shock, and the follow - up needs to focus on production restrictions and terminal demand [1][2][5]. - The price of steel products is expected to fluctuate in the short - term, and the supply and demand of steel products will be affected around the military parade. The specific situation of blast furnace production restrictions needs to be tracked [7]. - The iron ore market has stable supply and inventory, and the demand is at a high level. The negative driving force of the fundamentals is limited, and the price is expected to fluctuate [2][7]. - The fundamentals of scrap steel have no prominent contradictions. Although the profit of electric furnaces decreases due to the pressure on the price of finished products, the resources are still relatively tight, and the price is expected to fluctuate in the short - term [9]. - The coking coal market has short - term supply and demand tightness under supply disturbances, and the short - term disk still has support [2][11]. - The glass market has weak fundamentals, and the cost support is strengthened by the rise in coal prices. It is expected to fluctuate widely in the short - term, and the price may decline in the long - term [2][13]. - The soda ash market has an oversupply pattern, and the price is expected to fluctuate widely in the short - term and decline in the long - term to promote capacity reduction [2][15]. - The supply pressure of manganese silicon increases, and the price may decline in the long - term; the short - term price of ferrosilicon is expected to fluctuate, but there are hidden concerns in the long - term fundamentals [2]. Summary by Variety Steel - Core Logic: Low - price transactions are the main form, and the overall spot trading of steel products is average. Last week, steel mills had both resumption and maintenance, and the output of rebar and hot - rolled coils changed little. Rebar inventory increased significantly, and the demand continued to decline. The export orders of hot - rolled coils improved, and the domestic demand was resilient, with the inventory accumulation slowing down. The inventory of medium - thick plates and cold - rolled coils increased, and the apparent demand of the five major steel products declined and the inventory accumulated, showing off - peak season characteristics [7]. - Outlook: The fundamentals of steel products are marginally weakening in the off - peak season. The supply and demand will be affected around the military parade. The blast furnace production restriction situation needs to be tracked. The disk may fluctuate more violently, and it is expected to fluctuate widely in the short - term. The follow - up should focus on the production restriction of steel mills and terminal demand [7]. Iron Ore - Core Logic: The port trading volume increased. The overseas mine shipments increased month - on - month, and the arrival volume at 45 ports rebounded slightly, slightly higher than the same period last year. The total supply is relatively stable. The small - sample molten iron output remained stable, and the daily consumption of imported sinter decreased slightly. The iron ore ports accumulated inventory, the number of berthed ships decreased, and steel mills replenished inventory slightly [7]. - Outlook: The demand for iron ore is at a high level, the supply and inventory are stable, and the negative driving force of the fundamentals is limited. The price is expected to fluctuate in the future [7]. Scrap Steel - Core Logic: The arrival volume of scrap steel increased slightly week - on - week. The daily consumption of scrap steel in electric furnaces and blast furnaces increased, and the total daily consumption increased slightly. The factory inventory decreased slightly, and the available days of inventory decreased to a relatively low level. After the price cut by Shagang, the scrap steel prices in East China and other places followed the decline, while the prices in Hebei increased slightly [9]. - Outlook: The fundamentals of scrap steel have no prominent contradictions. Although the profit of electric furnaces decreases due to the pressure on the price of finished products, the resources are still relatively tight, and the price is expected to fluctuate in the short - term [9]. Coke - Core Logic: In the futures market, the market was calm and the disk fluctuated. In the spot market, the price remained stable. After the sixth round of price increase, the overall profit of coking enterprises turned positive, and the production increased slightly. The downstream steel mills had good profits and high production enthusiasm. The trading enthusiasm of traders decreased, and the steel mill arrivals improved. The upstream coking enterprises continued to reduce inventory, and the overall inventory pressure was not significant [10]. - Outlook: The expectation of production restrictions on coke is strong before the military parade, and the short - term supply is tight. The seventh round of price increase still needs time to be implemented. The follow - up needs to pay attention to the impact of production restriction policies on coking and steel enterprises [10]. Coking Coal - Core Logic: Some coal mines in the production area resumed production, but some mine points still had limited production. The short - term supply disturbance of coal mines will continue. The average daily customs clearance at the Ganqimaodu Port remained above 1,000 vehicles. The demand for coking coal is strong, and the downstream purchases on demand. Some coal mines have accumulated inventory, but there is no obvious inventory pressure due to a large number of pre - sold orders [2][11]. - Outlook: The supply disturbance continues, and it is difficult to have a significant increase in supply before the military parade. The short - term fundamentals have no prominent contradictions, and the short - term disk still has support [11]. Glass - Core Logic: After the decline in the glass disk, the sentiment in the spot market declined. The supply is expected to remain stable, and the upstream inventory has increased slightly. The increase in coal prices has strengthened the cost support, but the fundamentals are still weak [2][13]. - Outlook: The real - world demand is weak, but the policy expectation is strong. After the transaction of delivery contradictions, the far - month contract still has a premium. In the long - term, market - oriented capacity reduction is needed, and the price is expected to decline after returning to fundamental trading [13]. Soda Ash - Core Logic: The oversupply pattern of soda ash has not changed. The spot trading is still weak after the increase in the disk. The supply capacity has not been cleared, and the demand is relatively stable. The downstream replenishment sentiment is weak [2][15]. - Outlook: The price is expected to fluctuate widely in the short - term, and the price center will continue to decline in the long - term to promote capacity reduction [15]. Manganese Silicon - Core Logic: The terminal demand is weak, and the price of manganese silicon futures opened low and moved low. The raw material procurement by manufacturers before the military parade is almost over, the port trading atmosphere has cooled down, and the port ore price has declined slightly. The supply pressure is increasing, and the demand will decline slightly during the military parade [2]. - Outlook: The current inventory pressure is controllable, and the short - term price decline space is limited. In the long - term, the supply - demand relationship may become looser, and the price may decline [2]. Ferrosilicon - Core Logic: The terminal demand is weak, and the ferrosilicon futures opened with a gap down and then consolidated. The production of ferrosilicon is accelerating, and the demand for steelmaking will decline slightly during the military parade. The magnesium market has weak high - price transaction follow - up [2][17]. - Outlook: The current inventory pressure is not large, and the short - term price decline space is limited. In the long - term, the supply - demand expectation is pessimistic, and the price center will decline [17].