政策再提粗钢压减叠加阅兵限产，短期板块仍有扰动

Report Industry Investment Rating - The mid - term outlook for the black building materials industry is "volatile" [6][8][9][10][11][12][13][14][15][16][17] Core Viewpoints of the Report - With the steel industry's steady - growth plan emphasizing crude steel reduction and the approaching military parade leading to production restrictions, the black building materials sector is still subject to short - term disturbances. After the military parade, with low inventory in the industrial chain and restocking demand, there is a driving force for price rebounds. However, weak terminal demand during the peak season may limit the upside space [1][6] Summary by Relevant Catalogs 1. Overall Situation of the Black Building Materials Industry - The steel industry's steady - growth plan emphasizes crude steel reduction, and the approaching military parade restricts production. This has a negative impact on the demand for furnace materials, causing the prices of coal, coke, and ore to decline during the day, which in turn drags down steel prices. At night, the sector remains under pressure. After the military parade, steel mills are expected to resume production, and with the pre - National Day restocking demand, the sector may rise [1] 2. Iron Element - Supply: Overseas mine shipments and arrivals at 45 ports increased month - on - month as expected [2][9] - Demand: Iron water production decreased slightly. As the military parade approaches, steel mills in Hebei will gradually enter maintenance, and iron water production is expected to decline, but the impact is limited. After the military parade, iron ore demand may return to a high level [2][9] - Inventory: This week, iron ore ports reduced inventory, the number of ships at berth increased, factory inventories decreased, and the total inventory decreased slightly. The fundamentals are supportive, and the price is expected to fluctuate [2][9] - Scrap steel: The fundamentals of scrap steel have no prominent contradictions. The pressure on finished product prices has led to low EAF profits, but resources are still tight. The price is expected to fluctuate in the short term [2][10] 3. Carbon Element - Coke: As the military parade approaches, coke production restrictions are stronger than those of steel mills. In the short term, the coke supply remains tight. Although price increases are difficult to implement, prices are supported before the military parade. After the military parade, the recovery of iron water production needs to be monitored [2][11] - Coking coal: Before the military parade, the coking coal market shows a pattern of weak supply and demand. The short - term fundamental contradictions are not prominent, and the downward price space is expected to be limited [2][11] 4. Alloys - Manganese silicon: Currently, the inventory pressure of manganese silicon manufacturers is acceptable, and the cost side still supports prices in the short term. However, the future market supply - demand outlook is pessimistic, and prices are under significant downward pressure in the medium - to - long term. Attention should be paid to the reduction range of raw material costs [2][16] - Ferrosilicon: The current inventory pressure of ferrosilicon manufacturers is not large, and the cost side still supports prices in the short term. However, the future market supply - demand relationship will become looser, and the price center will tend to decline in the medium - to - long term. Attention should be paid to the dynamics of the coal market and the adjustment of power costs in major production areas [2][17] 5. Glass - The current demand for glass is weak, but policy expectations are strong, and raw material prices are high. After trading the delivery contradictions, the far - month contracts still offer a premium. In the medium - to - long term, market - oriented capacity reduction is needed. If prices return to fundamental trading, they are expected to decline with fluctuations [3][12][13] 6. Soda Ash - The oversupply situation of soda ash has not changed. After the decline in the futures market, spot - futures trading volume increased slightly. It is expected to fluctuate widely in the future. In the long term, the price center will decline, driving capacity reduction [3][15] 7. Specific Product Analysis - Steel: The inventory is continuously accumulating, and the futures market is weak. Before and after the military parade, both supply and demand will be affected. In the short term, the futures market may continue to adjust weakly. After the military parade, the release of restocking demand during the peak season may support prices [8] - Iron ore: Shipments and arrivals increased, and port inventory decreased slightly. The demand is at a high level, and the supply and inventory are stable. The fundamentals are supportive, and the price is expected to fluctuate [9] - Scrap steel: The supply decreased, and the demand from both EAF and blast furnaces declined. The inventory decreased slightly, and the price is expected to fluctuate in the short term [10] - Coke: It is difficult to implement price increases, and the supply has tightened. Before the military parade, the price is supported, and after the military parade, the recovery of iron water production needs to be monitored [11] - Coking coal: The supply has tightened, and the market is in a pattern of weak supply and demand. The price is expected to remain stable before the military parade [11] - Glass: The mid - stream sales pressure has squeezed the upstream production and sales. The fundamentals are weak, and the price is expected to fluctuate widely in the short term and decline in the medium - to - long term [12][13] - Soda ash: The supply has been slightly disturbed, and the inventory has decreased rapidly. The oversupply situation remains unchanged, and the price is expected to fluctuate widely in the short term and decline in the long term [15] - Manganese silicon: The black chain declined, and the futures price was weak. The short - term cost support remains, but the medium - to - long - term price has significant downward pressure [16] - Ferrosilicon: Market confidence is insufficient, and the futures price center has moved down. The short - term cost support remains, but the medium - to - long - term price center will tend to decline [17]