硅铁、锰硅产业链周度报告：硅铁、锰硅产业链周度报告-20251228

Report Industry Investment Rating There is no information provided regarding the report industry investment rating in the given content. 2. Report's Core View - The demand shows weak support, and the futures prices of ferrosilicon and silicomanganese fluctuate within a narrow range. The price increase may face pressure due to the weak short - term demand before the holiday and the new start and复产 on the supply side [3][5][6]. 3. Summary by Relevant Catalogs 3.1 Overall Market Situation - This week, the alloy prices fluctuated within a narrow range with a slight upward shift in the price center, influenced by both macro - sentiment and weak and stable demand. The previous price increase on the futures market repaired the profit, leading to new starts and复产 on the supply side. Considering the weak short - term demand before the holiday, the upward potential of the futures prices may be limited [5]. - Macroscopically, the Central Economic Work Conference in China has further clarified the direction and tasks for next year's economic work, releasing many signals for stable growth in traditional areas and showing an attitude of policy attention towards prices [5]. - Microscopically, the change in hot metal production is small, providing weak support for raw material demand. The fundamental contradictions of silicomanganese continue to accumulate, and the previous shutdown factories of ferrosilicon have复产 due to the futures price repair [5]. 3.2 Futures Market - This week, the ferrosilicon 2603 contract fluctuated widely, closing at 5,672 yuan/ton, a week - on - week increase of 32 yuan/ton, with a trading volume of 1,118,256 lots and an open interest of 246,240 lots, a week - on - week decrease of 10,661 lots [8]. - The silicomanganese 2603 contract also fluctuated widely, closing at 5,840 yuan/ton, a week - on - week increase of 32 yuan/ton, with a trading volume of 764,909 lots and an open interest of 263,579 lots, a week - on - week decrease of 15,721 lots [8]. 3.3 Spot Market - The spot prices of ferrosilicon in major regions in China fluctuated upward this week. The aggregated price of FeSi75 - B in major production areas was 5200 - 5270 yuan/ton, a week - on - week change of 20 - 50 yuan/ton [9]. - The aggregated spot price of silicomanganese in major regions ranged from 5520 to 5850 yuan/ton, with a price fluctuation of - 70 to 80 yuan/ton. For example, the price of FeMn65Si17 in Inner Mongolia was 5590 yuan/ton (a week - on - week increase of 50 yuan/ton), in Guangxi was 5700 yuan/ton (a week - on - week increase of 80 yuan/ton), and in Ningxia was 5520 yuan/ton (a week - on - week increase of 20 yuan/ton) [9]. 3.4 Basis and Spread - The basis of the alloys has shrunk, the spread between the main contracts has fluctuated, and there is a game of warehouse receipts approaching the delivery month [12]. 3.5 Silicomanganese Fundamental Data 3.5.1 Supply - The weekly output of silicomanganese this week was 19.26 tons, a week - on - week increase of 0.43 tons, with a week - on - week change rate of + 2.3%. The weekly operating rate was 36.78%, an increase of 1.17 percentage points from last week [17]. 3.5.2 Demand - In terms of steelmaking demand, the start - up and actual hot metal production of downstream steel mills are relatively stable. Taking 247 steel enterprises as an example, the blast furnace operating rate this week was 84.94%, a week - on - week increase of 0.01 percentage points, and the daily average hot metal production was 226.58 tons, a week - on - week increase of 0.03 tons. The output of rebar increased by 2.71 tons this week, providing weak support for the demand of silicomanganese [27]. - In the steel procurement market, many steel enterprises have completed their procurement of silicomanganese, with prices fluctuating and procurement volumes varying [24]. 3.5.3 Inventory - As of December 26, the number of silicomanganese warehouse receipts was 23,277, a week - on - week decrease of 374, equivalent to a reduction of 1,870 tons, and the current converted inventory was 116,385 tons [33]. - In December, the average available days of silicomanganese inventory in steel mills was 15.52 days (- 0.32 days), with 13.79 days in the northern region (- 0.55 days), 17.52 days in the eastern region (+ 0.85 days), and 16.27 days in the southern region (- 1.91 days) [34]. - As of December 26, the inventory of 63 silicomanganese sample enterprises in China was 386,000 tons, a week - on - week increase of 1,500 tons [36]. 3.5.4 Raw Materials - The global manganese ore outbound volume decreased slightly week - on - week, with different changes in different regions. The ore arrival volume at major ports decreased, and the ore dredging volume also decreased slightly [40][47]. - Overseas manganese ore enterprises have raised their quotes. For example, South32's January 2026 offer for South African semi - carbonate lumps remained the same as last month, while the offer for Australian lumps increased by 0.3 dollars/ton - degree compared to December. The port prices of manganese ore have risen, which is closely related to the high dredging demand [52]. 3.5.5 Profit - The cost center of silicomanganese has slightly decreased, and the profit has recovered with the futures price [55]. 3.6 Ferrosilicon Fundamental Data 3.6.1 Supply - The weekly output of ferrosilicon this week was 9.85 tons, a week - on - week decrease of 0.13 tons, and the weekly operating rate was 29.5%, a week - on - week decrease of 1.3 percentage points [59]. 3.6.2 Demand - In terms of steelmaking demand, the start - up and actual hot metal production of downstream steel mills are relatively stable. Taking 247 steel enterprises as an example, the blast furnace operating rate this week was 84.94%, a week - on - week increase of 0.01 percentage points, and the daily average hot metal production was 226.58 tons, a week - on - week increase of 0.03 tons [76]. - In the non - steel demand aspect, the total output of magnesium metal in November was 8.53 tons, a month - on - month increase of 5.5% and a year - on - year increase of 11.5%. The output of stainless steel crude steel in November was 304.86 tons, a month - on - month decrease of 1.59 tons. The planned production of stainless steel crude steel in December decreased by 8.2% month - on - month [76]. - The export volume of ferrosilicon in November was 3.11 tons, a month - on - month increase of 21.52% [76]. 3.6.3 Inventory - As of December 26, the inventory of 60 ferrosilicon sample enterprises in China was 63,610 tons, a week - on - week decrease of 1,550 tons [78]. - As of December 26, the number of ferrosilicon warehouse receipts was 11,882, a week - on - week decrease of 897, equivalent to a reduction of 4,485 tons, and the current converted inventory was 59,410 tons [78]. - In December, the average available days of ferrosilicon inventory in steel mills was 15.41 days (- 0.39 days), with 13.76 days in the northern region (- 0.1 days), 17.05 days in the eastern region (+ 1 day), and 16.64 days in the southern region (- 3.81 days) [78]. 3.6.4 Profit - The profit of ferrosilicon has recovered with the futures price, and attention should be paid to the impact of profit repair on the original operating rhythm of factories [89].