光期研究 见微知著 铁合金策略月报 2 0 2 5 年 0 9 月 铁合金：市场情绪逐渐降温，重归基本面交易 锰 硅 供应：8月锰硅产量持续增加，各地区产量均有不同程度回升。锰硅周产量已经连续十余周环比增加，截止8月末，锰硅周产量21.3万 吨，周环比增加1%，同比增加17%。各主产区开工率均有不同程度增加，北方整体开工率仍然偏高，近7成。 需求：粗钢产量降幅明显，铁水产量持稳，样本钢厂锰硅需求量当周值环比持平，钢厂备货意愿有限。7月我国粗钢产量7965.82万吨， 同比下降4%。8月铁水周产量维持在240万吨以上，铁水产量尚可。截止8月末，样本钢厂锰硅需求量当周值12.67万吨，环比基本持平，同比 增加，但主要是由于去年基数较低。8月钢厂锰硅库存可用天数为14.98天，近年来同期低位。 库存：样本企业库存环比下降，同比基本持平。8月63家样本企业库存持续下降，截止8月末为14.9万吨，最近一周降幅0.7万吨，8月 共下降1.5万吨。 1 光大证券 2020 年 半 年 度 业 绩 E V E R B R I G H T S E C U R I T I E S 铁合金：市场情绪逐渐降温，重归基本面交易 p 2 ...

南华期货铁合金周报 陈敏涛（Z0022731） 投资咨询业务资格：证监许可【2011】1290号 【现货市场】硅铁主产地内蒙72硅铁5550元/吨（+0），宁夏72硅铁5600元/吨（+100）；贸易地河北72硅铁 5900元/吨（+0），天津72硅铁5900元/吨（+0）；硅锰北方产区内蒙硅锰6517市场价5800元/吨（+0），南 方产区广西硅锰6517市场价5900元/吨（+30），贸易地江苏硅锰6517市场价5900元/吨（-50）。 【成本利润】陕西兰炭小料630元/吨（+35），宁夏硅铁生产成本5352元/吨，宁夏硅锰生产成本5942.08元/ 吨（+23.24），硅铁内蒙产区利润-49元/吨（+0）；宁夏产区利润98元/吨（+50）；硅锰北方大区利润-58.5 元/吨（+39.64），南方大区利润-417.15元/吨（+8.71）（利多）。 【供应】硅铁生产企业周度开工率为36.18%，环比上周+1.86%，硅铁周度产量为11.28万吨，环比+3.39%； 硅锰生产企业周度开工率为45.75%，环比+2.32%；硅锰周度产量20.71万吨，环比+5.77%。铁合金供应量在 利润驱动下逐渐增加，位 ...

Group 1: Report Industry Investment Rating - Not provided Group 2: Core Views - For silicon manganese, the fundamentals are becoming looser, but short - term demand resilience remains due to a new round of concentrated demand release. The total inventory shows a downward trend but remains at a high level. With the market sentiment cooling but still lingering, short - selling or waiting and seeing is advisable, with the main contract reference range at [5954, 6274] [4][5] - For silicon iron, the fundamentals are also becoming looser. The enterprise inventory has decreased slightly but is still high, and the overall supply pressure is obvious. Short - selling or waiting and seeing is recommended, with the main contract reference range at [5754, 6112] [52][53] Group 3: Summary by Relevant Catalogs Silicon Manganese Supply - The national silicon manganese production has been rising for thirteen consecutive weeks. As of August 15, the total national production was 207,060 tons, a week - on - week increase of 11,235 tons, and the operating rate was 45.75%, a week - on - week increase of 2.32%. Northern production areas have stable operations, while southern areas like Guangxi and Guizhou have minor restarts, and Yunnan's operating rate has reached 88.21% [4][12] Demand - As of August 15, the weekly demand for silicon manganese was 125,382 tons, a week - on - week increase of 182 tons. The daily average hot metal output of 247 steel enterprises was 2.4066 million tons, a week - on - week increase of 0.34 million tons, and the weekly output of rebar was 220,450 tons, a week - on - week decrease of 0.73 million tons. The 8 - month silicon manganese tender price of a landmark steel mill was 6,200 yuan/ton, a 350 - yuan/ton increase from July, and the procurement volume was 16,100 tons, a 1,500 - ton increase from July [4][17][20] Inventory - The enterprise inventory was 158,800 tons, a week - on - week decrease of 2,700 tons; the number of warehouse receipts was 74,797, a decrease of 1,248 from last Friday; the delivery inventory (including forecasts) continued to decline to 382,200 tons, with a slower decline rate [4] Cost and Profit - Manganese ore prices at ports were relatively stable this week. The shipment volume continued to decline, while the arrival and port clearance volumes increased significantly compared to the previous period. Coke's sixth price increase has been implemented, but the chemical coke price in the production area has not followed up this week. The production costs in Inner Mongolia and Guangxi were 5,853 and 6,430 yuan/ton respectively, with production profits of - 53 and - 530 yuan/ton respectively [4][26] Silicon Iron Supply - As of August 15, the weekly production of silicon iron was 112,800 tons, a week - on - week increase of 3,700 tons, and the operating rate was 36.18%, a week - on - week increase of 1.86%. Inner Mongolia and Ningxia had relatively stable operations, and Shaanxi had a minor restart [52][59] Demand - As of August 8, the weekly demand for silicon iron was 20,313.9 tons, a week - on - week increase of 47.6 tons. In August, a new round of demand was being released, and most steel mills' procurement volume and price increased. The 8 - month silicon iron tender price of a landmark steel mill was 6,030 yuan/ton, a 430 - yuan/ton increase from the previous month, and the procurement quantity was 2,835 tons, a 135 - ton increase from the previous month. The domestic magnesium market was stable and slightly stronger this week [52][63][65] Inventory - The enterprise inventory was 65,200 tons, a week - on - week decrease of 6,600 tons; the number of warehouse receipts was 20,916, an increase of 1,270 from last Friday; the delivery inventory (including forecasts) was 108,600 tons, an increase of 1,400 tons from last Friday [52] Cost and Profit - The semi - coke market has been stable recently, and the semi - coke price in some areas has increased slightly. The electricity price in Gansu has dropped to 0.4 yuan/kWh, and in Qinghai, it has increased to 0.375 yuan/kWh. The production costs in Inner Mongolia and Ningxia were 5,499 and 5,352 yuan/ton respectively, with production profits of - 49 and 148 yuan/ton respectively [52][71]

Report Summary 1. Report Industry Investment Rating No investment rating information is provided in the report. 2. Report's Core View - For silicon - manganese, the short - term market is dominated by sentiment, with prices oscillating strongly. However, the supply - demand situation will gradually return to a loose state, and the medium - term price may face downward pressure. The reference range for the main contract is [5500, 6000] [3][4]. - For silicon - iron, the short - term market is also sentiment - driven, and the overall supply - demand contradiction is relatively limited. The market is expected to operate within a range, with the reference range for the main contract being [5300, 5750] [49][50]. 3. Summary by Relevant Catalogs Silicon - Manganese - **Supply - Demand Analysis** - Supply: National production and operating rates continued to rise, with more restarts in Yunnan. The overall supply is at a high level for the same period [3][10]. - Demand: The daily average hot - metal output of 247 steel enterprises decreased to 239.81 tons, but the absolute level is still high, providing rigid support for silicon - manganese demand. The procurement volume of the iconic steel mill in July increased, but the price - pressing sentiment remains [3][16]. - Inventory: The alloy factory inventory decreased slightly, while the delivery inventory continued to decline but remains at an absolute high level [3]. - Cost - Profit: Manganese ore prices showed a split, with oxide ore prices falling and semi - carbonate ore prices rising slightly. The actual transaction of manganese ore was average. Power costs in multiple production areas decreased, reducing the loss degree but the whole production area is still in a loss state [3]. - **Market Review** - Spot market: Spot prices in the main production areas rose by 30 - 80 yuan/ton [7][9]. - Supply: Production continued to rise, with stable operations in Inner Mongolia and Ningxia and more restarts in Yunnan [10][11]. - Demand: Hot - metal output and rebar production decreased [12][16]. - Hebei Steel's tender: The inquiry price decreased by 50 yuan/ton compared with the previous round, and the procurement volume increased by 2900 tons [19]. - Inventory: The alloy factory inventory decreased by 0.15 tons week - on - week [20]. - Cost - Profit: The loss degree in the production area was reduced compared with last week [22]. - Manganese ore price: Port manganese ore prices decreased slightly [26][27]. - Manganese ore shipment data: The shipment and arrival volume continued to rise, and the port clearance volume declined from a high level [32]. - Manganese ore port inventory: Port inventory remained at a low level, with the national port inventory increasing by 2.6 tons and Tianjin Port inventory increasing by 3.5 tons [34][36]. - Manganese ore manufacturer inventory: The average available days of manganese ore inventory increased in most areas [38]. - Other costs: Electricity prices decreased in multiple production areas [39][40]. Silicon - Iron - **Supply - Demand Analysis** - Supply: National production and operating rates decreased slightly, with restarts and shutdowns in different areas. The overall operation in Ningxia was relatively stable [49]. - Demand: Steel mills' new round of tenders has started, and the procurement volume of the iconic steel mill increased. Non - steel demand for magnesium ingot production decreased in June, and the export volume from January to May decreased by 14.17% compared with the same period last year [49]. - Inventory: Enterprise inventory increased by 0.32 tons week - on - week, and the delivery inventory (including forecasts) is 9.9 tons [49]. - Cost - Profit: The semi - coke market was weakly stable, and electricity prices decreased in multiple production areas, reducing the loss degree in some areas [49]. - **Market Review** - Spot price: Spot prices in the main production areas rose by different degrees [53][55]. - Supply: National production and operating rates decreased slightly [56][57]. - Steel demand: The weekly demand for silicon - iron decreased [60]. - Hebei Steel's tender: The procurement volume increased by 500 tons compared with June [63]. - Non - steel demand: Magnesium ingot production decreased in June, and the silicon - iron export volume decreased month - on - month and year - on - year [64][66]. - Inventory: Enterprise inventory increased by 0.32 tons week - on - week [67]. - Cost - Profit: The loss degree in some production areas was reduced compared with last week [69]. - Other costs: Electricity prices decreased in multiple production areas [71].

黑色板块研发报告 铁合金半年报 2025 年 6 月 27 日 成本宽松拖累，合金继续磨底 第一部分 前言概要 第 1 页 共 11 页 黑色板块研发报告 铁合金半年报 2025 年 6 月 27 日 银河期货 第二部分 基本面情况 图 1：铁合金主力合约走势回顾（元/吨） 4500 5000 5500 6000 6500 7000 7500 8000 硅铁主力 硅锰主力 图 3：72%FeSi 硅铁现货市场价（元/吨） 4500 5000 5500 6000 6500 7000 内蒙 宁夏 青海 陕西72 图 4：72%FeSi 内蒙硅铁现货市场价（元/吨） 4000 5000 6000 7000 8000 9000 10000 11000 12000 1月 2月 3月 4月 5月 6月 7月 8月 9月 10月 11月 12月 2021 2022 2023 2024 2025 第 2 页 共 11 页 图 2：盘面主力合约 sf-sm 价差（元/吨） -2000 -1000 0 1000 2000 3000 1月 2月 3月 4月 5月 6月 7月 8月 9月 10月 11月 12月 2021 2022 ...

投资咨询业务资格 证监发【2014】217号 商品氛围转暖，合金重心抬升 ——铁合金周报20250623 本期观点 | 品种 | 主要逻辑 | 策略建议 | 风险点 | | --- | --- | --- | --- | | | 供应：周产量低位小幅回升。 需求：同比偏弱，跟随铁水成材产量小增。 库存：厂家库存持续消化，钢厂库存水平回升。 | | | | | 成本：周内主辅料持稳。 | | 减产不及 | | | | 关注上方 | 预期、煤 | | 硅铁 | 基差：盘面反弹，基差收窄。 | 5400-5800反 | 电价格继 | | | 总结：上周硅铁供需双增，盘面重心小幅抬升。硅铁产区停复产均有，上周产量 | 弹力度。 | 续下降 | | | 再度转增，需求表现平淡，弱现实缺乏消费增量。近期随着海外局势扰动，原油 | | | | | 带动商品整体走势修复，包括合金在内的黑色系短期亦有企稳迹象，硅铁前期盘 | | | | | 面贴水较大，流畅下跌告一段落，短期跟随商品整体低位重心抬升，上周价格初 | | | | | 步进入反弹目标位。产业保值可等待盘面平水至升水机会。 | | | 供应：低位小幅回落 5 6 7 ...

1. Report Industry Investment Rating - No relevant content provided 2. Core Viewpoints of the Report - On May 12, the manganese - silicon 2509 contract closed at 5866, up 1.80%. The spot price of Inner Mongolia silicon - manganese remained stable at 5550. After the Sino - US Geneva economic and trade talks, most of the additional tariffs imposed on goods since April 2 have been cancelled, leading to a significant recovery in the commodity market. Ferroalloys have negative production profits, low production enthusiasm on the supply side, and rising port inventories of imported manganese ore. The overall arrival of manganese ore in May is expected to increase month - on - month, and downstream hot metal production may peak and decline. Steel mills' procurement is cautious, and the market should be treated as oscillating. [2] - On May 12, the silicon - iron 2507 contract closed at 5636, up 1.55%. The spot price of Ningxia silicon - iron rose by 50 to 5510. From January to April this year, the national railway completed 194.7 billion yuan in fixed - asset investment, a year - on - year increase of 5.3%. Ferroalloys have negative production profits, and the maintenance of large factories in Ningxia affects market sentiment. The downstream metal magnesium market price has rebounded, but the overall demand for steel is still weak. The market should be treated as oscillating. [2] 3. Summary According to Relevant Catalogs 3.1 Futures Market - SM (Manganese - Silicon) main contract closing price was 5,866 yuan/ton, up 108 yuan; SF (Silicon - Iron) main contract closing price was 5,636 yuan/ton, up 154 yuan. - SM futures contract positions decreased by 13,582 to 621,718 hands; SF futures contract positions increased by 7,963 to 481,715 hands. - The net positions of the top 20 in manganese - silicon decreased by 8,516 to - 27,836 hands; the net positions of the top 20 in silicon - iron decreased by 4,344 to - 25,370 hands. - The SM 9 - 5 contract spread increased by 12 to 80 yuan/ton; the SF 9 - 5 contract spread decreased by 10 to - 60 yuan/ton. - SM warehouse receipts decreased by 881 to 118,816; SF warehouse receipts decreased by 32 to 18,876. [2] 3.2 Spot Market - The price of Inner Mongolia manganese - silicon FeMn68Si18 remained at 5,550 yuan/ton; the price of Inner Mongolia silicon - iron FeSi75 - B rose by 50 to 5,610 yuan/ton. - The price of Guizhou manganese - silicon FeMn68Si18 remained at 5,500 yuan/ton; the price of Qinghai silicon - iron FeSi75 - B rose by 50 to 5,520 yuan/ton. - The price of Yunnan manganese - silicon FeMn68Si18 rose by 50 to 5,500 yuan/ton; the price of Ningxia silicon - iron FeSi75 - B rose by 50 to 5,510 yuan/ton. - The manganese - silicon index average decreased by 105.42 to 5,497 yuan/ton; the SF main contract basis decreased by 104 to - 126 yuan/ton. - The SM main contract basis decreased by 108 to - 316 yuan/ton. [2] 3.3 Upstream Situation - The price of South African ore: Mn38 block in Tianjin Port remained at 32 yuan/ton - degree; the price of silica (98% in the northwest) remained at 210 yuan/ton. - The price of Inner Mongolia Wuhai secondary metallurgical coke remained at 1,070 yuan/ton; the price of semi - coke (medium - sized in Shenmu) remained at 670 yuan/ton. - Manganese ore port inventories increased by 23.10 to 394.80 million tons. [2] 3.4 Industry Situation - The manganese - silicon enterprise operating rate decreased by 3.21 to 37.53%; the silicon - iron enterprise operating rate increased by 1.78 to 32.53%. - Manganese - silicon supply decreased by 10,780 to 172,025 tons; silicon - iron supply increased by 3,900 to 102,900 tons. - Manganese - silicon manufacturers' inventories increased by 25,300 to 207,100 tons; silicon - iron manufacturers' inventories decreased by 0.99 to 7.37 million tons. - The national steel mill inventory days of manganese - silicon decreased by 1.17 to 15.44 days; the national steel mill inventory days of silicon - iron decreased by 0.82 to 15.44 days. [2] 3.5 Downstream Situation - The demand for manganese - silicon in the five major steel types decreased by 2,350 to 125,861 tons; the demand for silicon - iron in the five major steel types decreased by 224.10 to 20,336.30 tons. - The blast furnace operating rate of 247 steel mills increased by 0.29 to 84.64%; the blast furnace capacity utilization rate of 247 steel mills increased by 0.08 to 92.11%. - The monthly crude steel output increased by 16.8722 million tons to 92.8414 million tons. [2] 3.6 Industry News - Ningxia Yinhe added maintenance for 2 45,000 - kVA silicon - iron furnaces, reducing daily output by 200 - 300 tons. - At the end of 2024, China's bond market balance was 177 trillion yuan, ranking second in the world. Bond financing accounted for 40% of the incremental social financing scale, and the bond trading volume reached 460 trillion yuan. - At the end of 2024, the global public debt exceeded 100 trillion US dollars, accounting for about 93% of the global GDP, and is expected to rise to about 100% in 2030. - From 2012 - 2022, the average annual growth rate of the equity value of state - owned enterprises was 13.8%. [2]

投资咨询业务资格 证监发【2014】217号 供应减量，双硅低位震荡 ——铁合金周报20250428 研究所 ：林娜 联 系 方 式 ：0371-58630083 电 子 邮 箱 ：linna_qh@ccnew.com 执 业证书 编 号 ：F03099603 投资咨询 编 号 ：Z0020978 需求：成材周产量微增 1 1.5 2 2.5 3 3.5 1-1 1-13 1-25 2-6 2-18 3-2 3-14 3-26 4-7 4-19 5-1 5-13 5-25 6-6 6-18 6-30 7-12 7-24 8-5 8-17 8-29 9-10 9-22 10-4 10-16 10-28 11-9 11-21 12-3 12-15 12-27 硅铁周消费量：万吨 2021 2022 2023 2024 2025 700 750 800 850 900 950 1000 1050 1100 1150 1-1 1-13 1-25 2-6 2-18 3-2 3-14 3-26 4-7 4-19 5-1 5-13 5-25 6-6 6-18 6-30 7-12 7-24 8-5 8-17 8-29 9-1 ...

光期研究 见微知著 铁合金策略月报 2 0 2 5 年 0 5 月 1 光大证券 2020 年 半 年 度 业 绩 E V E R B R I G H T S E C U R I T I E S 铁合金：终端需求偏弱，双硅震荡下行 p 2 铁合金：终端需求偏弱，双硅震荡下行 锰 硅 供应：主产区产量持续下降，但近期降幅放缓。依据钢联数据，截至4月25日当周，锰硅周产量为18.6万吨，日均产量2.66万吨，周环 比下降1.35%，降幅略低于此前市场预期，同比仍然增加。 需求：钢招持续进行，定价逐渐下调，下游采购意愿相对有限。主流钢招定价，河北某大型钢厂4月锰硅合金采购11400吨，较3月采 购量增加400吨，承兑含税到厂价为5950元/吨，较上月环比下降450元/吨，主流钢招定价公布后，其余钢招陆续开展。 库存：样本企业库存持续增加，仓单数量仍然较高，钢厂锰硅库存偏低。本月样本企业库存环比持续增加，截至4月25日数据，63家 样本企业库存合计为18.18万吨，环比增加2.42万吨，增幅为15.36%。截止4月24日，锰硅仓单数量123183张，有效预报10301张，合计133484 张，折约66.7万吨。4月钢 ...