Report Overview - **Report Title**: [Huabao Futures] Weekly Report on the Black Industry Chain [1] - **Report Date**: July 7, 2025 [2] 1. Report Industry Investment Rating - No industry investment rating information provided in the report 2. Report's Core View - **Overall**: The market conditions of various varieties in the black industry chain are complex. There are opportunities for price rebounds in some varieties, but there are also risks affected by factors such as supply - demand relationships, policies, and seasons. It is recommended to operate with caution and pay attention to relevant influencing factors [9][10][11] - **Specific Varieties**: - **成材**: Recommend a strategy of shorting on rebounds [9] - **Coal and Coke**: The price volatility intensifies, and the supply - demand pressure of coking coal eases slightly [10] - **Ferroalloys**: The supply - demand pattern tends to be loose, and prices are expected to follow the black market trend without more independent market trends [11] 3. Summary by Directory 3.1 01 周度行情回顾 - **Futures and Spot Prices**: From June 27 to July 4, 2025, the prices of most varieties in the black industry chain showed an upward trend. For example, the futures price of rebar RB2510 increased from 2995 to 3072, with a rise of 2.57%, and the spot price increased by 2.92%. However, the prices of some varieties such as coking coal and ferrosilicon decreased slightly [7] 3.2 02 本周黑色行情预判 - **成材** - **Logic**: Last week, the operating rates of blast furnaces and electric arc furnaces decreased, and the daily output of molten iron decreased. The steel price rebounded due to the anti - involution storm and production restrictions in some steel mills in Tangshan. However, it is currently the off - season of demand, and factors such as high temperature and rainfall may affect the height of the rebound [9] - **View**: Short on rebounds [9] - **Later Concerns**: Macroeconomic policies and downstream demand [9] - **Coal and Coke** - **Logic**: After the end of the safety production month and the inspection, some coal mines resumed production, which cooled the bullish sentiment. The anti - involution and capacity - reduction policies also disturbed the market sentiment, and the price volatility intensified [10] - **View**: The market sentiment is volatile recently, the supply - demand pressure of coking coal eases slightly, and the prices of coal and coke fluctuate more violently [10] - **Later Concerns**: Coal production data, the sustainability of high daily output of molten iron in steel mills, and changes in imported coal clearance [10] - **Ferroalloys** - **Logic**: The central government's policy to regulate low - price competition in enterprises affected the market. On the supply side, the production and operating rates of silicon - manganese and ferrosilicon increased; on the demand side, the demand increased slightly last week but may weaken in the future; on the inventory side, silicon - manganese inventory accumulated slightly, and ferrosilicon inventory decreased slightly; on the cost side, the cost support of silicon - manganese increased, and that of ferrosilicon was stable [11] - **View**: The macro - environment has warmed up, and the supply - demand pattern of ferroalloys tends to be loose. Prices are expected to follow the black market trend. Pay attention to supply - side disturbances and environmental protection requirements [11] - **Later Concerns**: Tariff policy evolution, domestic macro - policies, terminal demand, steel mill profits and production, and domestic production restrictions [11] 3.3 03 品种数据 3.3.1 成材 - **Rebar** - **Production and Apparent Demand**: Last week, the production was 221.08 million tons, a week - on - week increase of 3.24 million tons; the apparent demand was 224.87 million tons, a week - on - week increase of 4.96 million tons [13] - **Inventory**: The total inventory was 545.21 million tons, a week - on - week decrease of 3.79 million tons [20] - **Basis**: In Shanghai, the basis for the 10 - month contract was 98 yuan/ton last Friday, a week - on - week increase of 13 yuan/ton [34] - **Hot - Rolled Coil** - **Production and Apparent Demand**: Last week, the production was 328.14 million tons, a week - on - week increase of 0.9 million tons; the apparent demand was 324.37 million tons, a week - on - week decrease of 1.88 million tons [26] - **Inventory**: The total inventory was 344.93 million tons, a week - on - week increase of 3.77 million tons [31] - **Basis**: In Shanghai, the basis for the 10 - month contract was 49 yuan/ton last Friday, a week - on - week decrease of 20 yuan/ton [41] 3.3.2 煤焦 - **Coke** - **Inventory**: The total inventory was 930.72 million tons last week, a week - on - week decrease of 10.17 million tons [49] - **Profit and Production**: The average profit per ton of coke for independent coking enterprises was - 52 yuan last week, a week - on - week decrease of 6 yuan; the daily output was 64.4 million tons, a week - on - week decrease of 0.1 million tons [64] - **Basis**: The basis for the 1 - month contract of Rizhao Port quasi - first - grade coke was - 193 yuan/ton last Friday, a week - on - week increase of 11 yuan/ton [71] - **Coking Coal** - **Inventory**: The total inventory was 2566.65 million tons last week, a week - on - week decrease of 4.11 million tons [56] - **Production**: The daily output of clean coal from 523 coking coal mines was 73.9 million tons last week, a week - on - week increase of 0.1 million tons [65] - **Basis**: The basis for the 1 - month contract of Meng 5 clean coal was - 96 yuan/ton last Friday, a week - on - week increase of 17 yuan/ton [74] 3.3.3 铁合金 - **Spot Price**: The price of manganese ore in Tianjin Port increased by 0.5 yuan/dry ton degree week - on - week; the spot price of silicon - manganese in Inner Mongolia remained flat week - on - week; the spot price of ferrosilicon in Inner Mongolia decreased by 20 yuan/ton week - on - week [80] - **Inventory**: The inventory of 63 independent silicon - manganese sample enterprises was 22.23 million tons on July 4, a week - on - week increase of 0.05 million tons; the inventory of 60 independent ferrosilicon enterprises was 6.7 million tons, a week - on - week decrease of 0.244 million tons [11] - **Production and Demand**: The production of silicon - manganese and ferrosilicon increased week - on - week; the weekly demand for silicon - manganese and ferrosilicon of the five major steel varieties increased by 0.72% and 0.63% respectively week - on - week [11]

Report Summary 1. Industry Investment Rating No industry investment rating is provided in the report. 2. Core Viewpoints - The silicon ferroalloy market has experienced significant price fluctuations due to factors such as over - capacity, policy impacts, and changes in supply - demand balance. The current market is characterized by over - capacity, and the price trend is downward due to weak demand and the release of new production capacity [8][23][26]. - The core contradictions in the market include structural over - capacity, the buffering effect of energy - consumption dual - control policies, and the game between profit and policy [23]. 3. Summary by Related Catalogs Macroeconomic and Supply - Demand Background - From 2011 - 2015, the global financial crisis had a lingering impact, with slow economic recovery in Europe and the US. China's GDP growth rate dropped from 18.2% in 2011 to 7.1% in 2015, and supply - side reforms affected the steel industry chain, which in turn influenced the demand for silicon ferroalloy. From 2020 to the present, the pandemic led to a contraction in industrial and manufacturing demand, and later, infrastructure and export demand drove a V - shaped rebound in steel demand, supporting silicon ferroalloy demand but with limited pulling power [3]. Price Fluctuations - Due to over - capacity in the Chinese silicon ferroalloy industry and limited demand, prices dropped rapidly from 2013 - 2015 and 2022 - 2024. Policy shocks such as the implementation of supply - side reforms in 2016 and the energy - consumption dual - control policy in 2021 had a significant impact on the price, indicating a common driving mechanism between policy and capacity adjustment [8]. Capacity Changes - From 2011 - 2024, the national silicon ferroalloy production capacity increased from 6.5 million tons to 11.024 million tons, an expansion of nearly 70%. There was a significant increase in capacity in regions like Qinghai, Ningxia, and Shaanxi. From 2011 - 2015, there was an acceleration in capacity investment, followed by a phase of capacity replacement [11]. - Currently, the average capacity utilization rate of silicon ferroalloy has not exceeded 62% since 2023, and only Inner Mongolia has maintained a relatively high capacity utilization rate. The annual output of silicon ferroalloy has stabilized at around 5.5 million tons, with Inner Mongolia and Ningxia having relatively large market shares [13]. Policy Impacts - In 2011, 2.127 million tons of ferroalloy production capacity was eliminated, and in 2014, 2.343 million tons was eliminated, including small - scale ore - heating furnaces of various ferroalloys. In 2016, supply - side reforms led to the elimination of backward production capacity in the steel industry [16]. - In 2021, the energy - consumption dual - control policy led to power and production restrictions in major production areas. Inner Mongolia implemented a policy to withdraw the production capacity of ore - heating furnaces below 25,000KVA and 30,000KVA. Other provinces also carried out power and production restrictions to meet energy - consumption targets, which initially led to an expected supply contraction and price increase, but later the supply did not actually decrease significantly [17][18][19]. Current Market Situation - In 2021, although the silicon ferroalloy industry was affected by the energy - consumption dual - control policy, the actual reduction in production at the industrial level was limited, and the overall supply remained high. Compared with 2013, the total industry capacity expanded by nearly 70% while the annual output was similar. Weak demand due to a pessimistic real - estate environment led to a downward price trend [23]. - As of July 2025, the over - capacity problem remains unsolved. The prices of electricity and semi - coke, which account for about 60% and 14% of the current silicon ferroalloy cost respectively, are the main short - term drivers of price changes. The price of silicon ferroalloy continues to decline [24].

【钢材】周末现货跟涨动能转弱 宏观层面近期都没有太多新增的风险,导致市场情绪还行的,资金愿意入场交易risk on,短暂利好风险资产。具体到行情 上,前一周市场波动放大,"反内卷"的导火线带来资金的跟随，期现正套以及前期反套被空单可能会带来短期现货成交 投机需求的放量,但现货反馈周二周三成交尚可,周四周五现货成交蓄力是跟不上的;倾向于若短期未看到实质性政策出 台,则对利润的利好影响及成材价格的独自利好并不能持续太久。期现维度,黑色板块品种的基差远期持续收缩,焦煤、焦 炭都出现期货升水,铁矿石期货接近平水,螺纹钢的基差通过近几日的反弹再度收缩了一波,卷、螺期价重回升水,利于集 现正套以及套保头寸的主动入场。周末观察现货跟涨的动能并不强劲,现货商不追涨。现货持货意愿不强,有利润快速兑现 以及高周转,感觉仍是市场的主流思路,暂不认为黑色行情进入反转状态。 胎年金属数据日报 | 2025/07/07 | | 国贸期货出品 ITG国贸期货 | | --- | --- | --- | | 投资咨询业务资格:证监许可[2012] 31号 | | | | 黑色金属研究中心 | 执业证号 | 投资咨询证号 | | 张宇慧 | ...

Report Industry Investment Rating No information provided in the report. Core Viewpoints - The spot price of manganese ore is on the rise, strengthening cost support, and silicon-manganese alloy plants are less willing to sell at low prices. Steel tenders are gradually coming in, and silicon-manganese plants are adopting a wait-and-see attitude, mostly suspending quotes. The spot price of silicon-manganese is currently stable. Future attention should be paid to the guidance of steel tender progress on silicon-manganese prices [3]. - The spot price is 5,600 yuan/ton, and the basis of the 09 contract is -48 yuan/ton, indicating that the spot is at a discount to the futures [3]. - The inventory of 63 independent silicon-manganese enterprises in the country is 221,800 tons, and the average available days of inventory for 50 steel mills in the country is 15.49 days [3]. - The MA20 is upward, and the futures price of the 09 contract is above the MA20 [3]. - The main positions are net short, with an increase in short positions [3]. - It is expected that the price of silicon-manganese will fluctuate this week, with the SM2509 contract fluctuating between 5,600 and 5,800 yuan [3]. Summary by Directory Manganese Silicon Supply - **Capacity**: The chart shows the monthly production capacity of Chinese silicon-manganese enterprises from June 2016 to June 2025 [7]. - **Annual Output**: The chart presents the annual production of silicon-manganese in various regions of China from 2008 to 2025, including Guangxi, Guizhou, Inner Mongolia, Ningxia, Yunnan, and other areas [8]. - **Weekly, Monthly Output, and Operating Rate**: The chart depicts the weekly and monthly production of Chinese silicon-manganese and the weekly operating rate of silicon-manganese enterprises from January 2020 to January 2025 [11]. - **Regional Output**: The chart shows the monthly production of Inner Mongolia, Ningxia, and Guizhou, as well as the daily average production of Inner Mongolia, Ningxia, Guizhou, and Guangxi from January 2020 to May 2025 [13]. Manganese Silicon Demand - **Steel Tender Procurement Volume**: The chart shows the monthly procurement volume of silicon-manganese by Hebei Iron and Steel Group, Shagang Co., Ltd., and Nanjing Iron and Steel Co., Ltd., as well as the weekly demand for silicon-manganese in China from January 2020 to January 2025 [14]. - **Steel Tender Procurement Price**: The chart presents the monthly procurement prices of silicon-manganese by Baoshan Iron and Steel Co., Ltd., Baowu Egang, Chengde Jianlong, Heilongjiang Jianlong, Yangchun Iron and Steel, Jilin Jianlong, and Nanjing Iron and Steel Co., Ltd. from January 2020 to June 2025 [16]. - **Daily Average Hot Metal and Profitability**: The chart shows the weekly daily average hot metal production and profitability of 247 steel enterprises in China from January 2020 to January 2025 [18]. Manganese Silicon Import and Export - The chart shows the monthly import and export volumes of ferromanganese in China from January 2020 to January 2025 [20]. Manganese Silicon Inventory - The chart shows the weekly inventory of 63 sample silicon-manganese enterprises in China, the monthly average available days of inventory in China, the monthly average available days of inventory in the northern region, and the monthly average available days of inventory in the eastern region from September 2019 to March 2025 [22]. Manganese Silicon Cost - **Manganese Ore Import Volume**: The chart shows the monthly import volume of manganese ore in China, including the import volume from Gabon, southern Africa, and Australia, from January 2020 to April 2025 [24]. - **Manganese Ore Port Inventory and Available Days**: The chart shows the weekly port inventory of manganese ore in China, including the port inventory in Qinzhou Port and Tianjin Port, as well as the weekly average available days of inventory in China from January 2020 to January 2025 [26]. - **High-Grade Manganese Ore Port Inventory**: The chart shows the weekly port inventory of high-grade manganese ore in China, including the port inventory of Australian, Gabonese, and Brazilian manganese ore in Qinzhou Port and Tianjin Port, from January 2020 to January 2025 [28]. - **Tianjin Port Manganese Ore Price**: The chart shows the daily price of manganese ore in Tianjin Port, including the price of South African semi-carbonate manganese ore, Australian manganese ore, and Gabonese manganese ore, from January 2020 to July 2025 [29]. - **Regional Cost**: The chart shows the daily cost of silicon-manganese in Inner Mongolia, the northern region, Ningxia, the southern region, and Guangxi from January 2015 to January 2025 [30]. Manganese Silicon Profit - The chart shows the daily profit of silicon-manganese in the northern region, the southern region, Inner Mongolia, Ningxia, and Guangxi from January 2020 to April 2025 [32].

钢材 黑色建材组 陈张滢 从业资格号：F03098415 交易咨询号：Z0020771 0755-23375161 chenzy@wkqh.cn 郎志杰 从业资格号：F3030112 0755-23375125 langzj@wkqh.cn 万林新 从业资格号：F03133967 0755-23375162 wanlx@wkqh.cn 黑色建材日报 2025-07-07 赵 航 从业资格号：F03133652 0755-23375155 zhao3@wkqh.cn 螺纹钢主力合约下午收盘价为 3072 元/吨, 较上一交易日跌 4 元/吨（-0.13%）。当日注册仓单 29168 吨, 环比增加 2095 吨。主力合约持仓量为 223.85 万手，环比增加 1338 手。现货市场方面, 螺纹钢天津汇总 价格为 3170 元/吨, 环比增加 10/吨; 上海汇总价格为 3170 元/吨, 环比增加 20 元/吨。 热轧板卷主力合 约收盘价为 3201 元/吨, 较上一交易日跌 7 元/吨（-0.21%）。 当日注册仓单 64587 吨, 环比减少 1491 吨。主力合约持仓量为 158.08 万手，环比减少 1 ...

| 硅铁自然块 | 内蒙#72 | 5130 | 30 | -20 | 5430 | 01合约 | 5364 | -18 | 22 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 产区汇总价 | 青海#72 | 5150 | 0 | 0 | 5480 | 05合约 | 5416 | -16 | 30 | | | 陕西#72 | 5100 | 0 | 0 | 5400 | 09合约 | 5364 | -26 | -6 | | | 陕西#75 | 5600 | 0 | 0 | | 主力月基差 | 46 | 26 | 26 | | 硅铁合格块 | 江苏#72 | 5500 | 0 | -100 | | 1-5月差 | -52 | -2 | -8 | | 贸易商价 | 天津#72 | 5450 | 0 | -20 | | 5-9月差 | 52 | 10 | 36 | | 硅铁出口价 | 天津#72 | 1020 | 0 | 0 | | 9-1月差 | 0 | -8 | -28 | | （美金） | 天津#75 | 1075 | 0 | ...

华泰期货研究 2025 年期货市场展望 2025 年上半年，硅锰与硅铁市场整体呈现"前高后低"的价格走势。硅锰方面，在硅锰产能偏宽松，下游消费无大的增量情况下，预期 硅锰仍将呈低位震荡，锰矿供给和硅锰库存变化仍是市场关注焦点。硅铁方面，硅铁产量和需求仍有望正增长，硅铁整体库存压力不大。 硅铁供需仍有增长趋势，但是鉴于硅铁产能整体相对充足，行业竞争仍较为剧烈，预计硅铁受到产区电价、产业政策等影响呈震荡走势..... 合金产区长时间亏损，关注成本端变化 动，关注供给端变化 钢铁煤炭与建材研究 Research on Ferrous and Construction Commodities 本期分析研究员 王海涛 从业资格号：F3057899 投资咨询号：Z0016256 邝志鹏 从业资格号：F3056360 投资咨询号：Z0016171 余彩云 从业资格号：F03096767 投资咨询号：Z0020310 刘国梁 从业资格号：F03108558 投资咨询号：Z0021505 2025 年 07 月 06 日 华泰期货研究院钢铁煤炭与建材研究 期货研究报告 |铁合金半年报 2025-07-06 合金产区长时间亏损， ...

硅铁&锰硅产业链周度报告 国泰君安期货研究所 黑色金属 李亚飞 投资咨询从业资格号： Z0021184 金园园 （联系人）从业资格号：F03134630 日期： 2025年7月6日 Guotai Junan Futures all rights reserved, please do not reprint | 基本面 | 条 目 | | | | 硅 铁 | | | | 锰 | 硅 | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | 当期值 | | 环 | 比 | | 同 比 | 当期值 | 环 | 比 | 同 | 比 | | 供 应 | 周产量（周） | 10 . | 02 | 2 . | 77% | . | -12 34% . | 18 01 . | 0 . | 49% | -19 | 33% | | | 进口数量（5月） | 1 36 . | | -3 . | 05% | . | 361 37% . | 0 04 . | -0 . | 56% | -88 | 30% | | ...

1. Report Industry Investment Rating No information provided regarding the industry investment rating. 2. Core Viewpoints of the Report - For manganese silicon, the fundamental situation points downward in the long - term, with an over - supplied industrial pattern, expected marginal weakening of future demand in Q3, and potential downward adjustments in manganese ore and electricity prices. In the short - term, the market is driven by sentiment and expectations, and it's recommended to stay on the sidelines due to high volatility and lack of a clear trend [15]. - For silicon iron, in the long - run, it may face the risk of weakening demand, especially in the coil sector and potential significant drops in hot metal production. In the short - term, it's also recommended to stay on the sidelines as the price is in a volatile state [96]. 3. Summary by Directory Manganese Silicon 3.1 Monthly Assessment and Strategy Recommendation - Price situation: Tianjin 6517 manganese silicon spot price was 564 yuan/ton, up 20 yuan/ton from last week and 290 yuan/ton from the beginning of last month; futures主力 (SM509) closed at 5712 yuan/ton, up 42 yuan/ton from last week and 290 yuan/ton from the beginning of last month; basis was 118 yuan/ton, down 22 yuan/ton from last week, with a basis rate of 2.04% [14][20]. - Profit and cost: Manganese silicon's estimated spot profit remained low, with Inner Mongolia at - 184 yuan/ton, Ningxia at - 302 yuan/ton, and Guangxi at - 510 yuan/ton. The estimated production cost in Inner Mongolia was 5734 yuan/ton, Ningxia 5801 yuan/ton, and Guangxi 6060 yuan/ton [14]. - Supply and demand: Steel Union's weekly manganese silicon output was 18.01 tons, up 0.09 tons week - on - week. Weekly output of rebar was 221.08 tons, up 3.24 tons week - on - week. Daily average hot metal output was 240.85 tons, down 1.41 tons week - on - week [14]. - Inventory: Estimated visible manganese silicon inventory was 67.03 tons, down 1.49 tons week - on - week, still at a high level [14]. - Strategy: In the current high - volatility and trend - less situation, it's recommended to stay on the sidelines [15]. 3.2 Futures and Spot Market - As of July 3, 2025, Tianjin 6517 manganese silicon spot price was 564 yuan/ton, futures主力 (SM509) closed at 5712 yuan/ton, basis was 118 yuan/ton, and the basis rate was 2.04%, at a neutral historical level [20]. 3.3 Profit and Cost - Production profit: As of July 3, 2025, estimated spot profit of manganese silicon remained low, with Inner Mongolia at - 184 yuan/ton, Ningxia at - 302 yuan/ton, and Guangxi at - 510 yuan/ton [25]. - Production cost: As of July 3, 2025, estimated production cost in Inner Mongolia was 5734 yuan/ton, Ningxia 5801 yuan/ton, and Guangxi 6060 yuan/ton. Main manganese ore prices and power prices were relatively stable [27][30]. 3.4 Supply and Demand - Supply: As of July 3, 2025, Steel Union's weekly manganese silicon output was 18.01 tons, up 0.09 tons week - on - week, with cumulative weekly output down about 2.99% year - on - year. In May 2025, Steel Union's manganese silicon output was 74.3 tons, down 6.29 tons month - on - month [44]. - Demand: Weekly output of rebar was 221.08 tons, up 3.24 tons week - on - week, with cumulative weekly output down about 4.58% year - on - year. Daily average hot metal output was 240.85 tons, down 1.41 tons week - on - week, still at a high level [58][61]. 3.5 Inventory - Visible inventory: As of July 3, 2025, estimated visible manganese silicon inventory was 67.03 tons, down 1.49 tons week - on - week, still at a high level [70]. - Steel mill inventory: In June, the average available days of manganese silicon in steel mills was 15.49 days, up 0.34 days month - on - month, still relatively low [76]. 3.6 Graphical Trends - This week, the manganese silicon futures price showed a volatile trend, with a weekly decline of 16 yuan/ton or - 0.28%. In the short - term, it's expected to remain volatile. Attention should be paid to the pressure around 5750 - 5800 yuan/ton and the support of the rebound trend line. It's recommended to stay on the sidelines [79]. Silicon Iron 3.1 Monthly Assessment and Strategy Recommendation - Price situation: As of July 3, 2025, the spot price of Tianjin 72 silicon iron was 5450 yuan/ton, the futures主力 (SF509) closed at 5390 yuan/ton, the basis was 60 yuan/ton, and the basis rate was 1.10%, at a relatively neutral historical level [95]. - Profit and cost: Estimated spot profit of silicon iron remained in a loss state, with Inner Mongolia at - 438 yuan/ton, Ningxia at - 304 yuan/ton, and Qinghai at - 452 yuan/ton. Main production costs were relatively stable [95]. - Supply and demand: Steel Union's weekly silicon iron output was 10.02 tons, up 0.27 tons week - on - week. Daily average hot metal output was 240.85 tons, down 1.41 tons week - on - week. From January to June 2025, the cumulative output of magnesium metal was 40.6 tons, down 2.6 tons year - on - year. From January to May 2025, the cumulative export of silicon iron was 16.53 tons, down 2.73 tons year - on - year [94][95]. - Inventory: Estimated visible silicon iron inventory was 13.58 tons, up 1.48 tons week - on - week, at a relatively high level compared to the same period [94]. - Strategy: It's recommended to stay on the sidelines due to high volatility and lack of a clear trend [96]. 3.2 Futures and Spot Market - As of July 3, 2025, the spot price of Tianjin 72 silicon iron was 5450 yuan/ton, the futures主力 (SF509) closed at 5390 yuan/ton, the basis was 60 yuan/ton, and the basis rate was 1.10%, at a relatively neutral historical level [101]. 3.3 Profit and Cost - Production profit: As of July 3, 2025, estimated spot profit of silicon iron remained in a loss state, with Inner Mongolia at - 438 yuan/ton, Ningxia at - 304 yuan/ton, and Qinghai at - 452 yuan/ton [106]. - Production cost: As of July 3, 2025, main production costs were relatively stable, with Inner Mongolia at 5538 yuan/ton, Ningxia at 5454 yuan/ton, and Qinghai at 5602 yuan/ton [112]. 3.4 Supply and Demand - Supply: As of July 3, 2025, Steel Union's weekly silicon iron output was 10.02 tons, up 0.27 tons week - on - week, with cumulative weekly output up about 2.45% year - on - year. In May 2025, silicon iron output was 41.48 tons, down 2.53 tons month - on - month [117]. - Demand: Daily average hot metal output was 240.85 tons, down 1.41 tons week - on - week. From January to June 2025, the cumulative output of magnesium metal was 40.6 tons, down 2.6 tons year - on - year. From January to May 2025, the cumulative export of silicon iron was 16.53 tons, down 2.73 tons year - on - year [94][126]. 3.5 Inventory - Visible inventory: As of July 3, 2025, estimated visible silicon iron inventory was 13.58 tons, up 1.48 tons week - on - week, at a relatively high level compared to the same period [140]. - Steel mill inventory: In May, the average available days of silicon iron in steel mills was 15.38 days, up 0.18 days month - on - month, still at a relatively low historical level [143]. 3.6 Graphical Trends - This week, the silicon iron futures price showed a wide - range volatile trend, with a weekly decline of 6 yuan/ton or - 0.11% and a weekly amplitude of 4.5%. In the short - term, there is obvious pressure around 5500 yuan/ton. It's recommended to stay on the sidelines and not blindly buy at the bottom [146].

1. Report Industry Investment Rating No relevant information provided. 2. Core Viewpoints - Glass and soda ash markets are expected to oscillate, and the double - silicon market will also experience low - level oscillations [1][2][4] 3. Summary by Related Catalogs Glass - **Market Analysis**: The glass futures market oscillated yesterday. Spot market transactions were mainly for rigid demand, and trading sentiment cooled. This week, the average market price of float glass was 1,174 yuan/ton, a decrease of 3.27 yuan/ton from the previous period. The enterprise start - up rate was 75.43%, a month - on - month increase of 0.29%, and the manufacturer's inventory was 69.085 million heavy boxes, a month - on - month decrease of 131,000 heavy boxes [1] - **Supply and Demand Logic**: The production capacity of previously ignited production lines was gradually released, and supply increased month - on - month. Entering the off - season, demand was expected to weaken further, and real - estate transactions remained sluggish, leading to continued low glass consumption. Inventory remained at a high level, and the market tried to clear glass production capacity through price cuts, but there was no actual supply contraction [1] - **Strategy**: The glass market is expected to oscillate [3] Soda Ash - **Market Analysis**: The soda ash futures market oscillated downward yesterday. In the spot market, downstream sentiment was cautious, and purchases were mainly for rigid demand replenishment. This week, the soda ash capacity utilization rate was 81.32%, a month - on - month decrease of 0.89%; the output was 709,000 tons, a month - on - month decrease of 7,700 tons; and the inventory was 1.8095 million tons, a month - on - month increase of 2.41% [2] - **Supply and Demand Logic**: There were both resumptions and overhauls in the soda ash production, but the overhaul volume was higher than the resumption volume, resulting in a month - on - month decline in output. Demand lacked an increase and faced the expectation of a contraction in float glass supply. In the off - season, the demand for heavy soda ash was expected to weaken further. In the long run, oversupply would keep prices low [2] - **Strategy**: The soda ash market is expected to oscillate [3] Double - Silicon (Silicon Manganese and Silicon Iron) Silicon Manganese - **Market Analysis**: Yesterday, the silicon manganese futures market oscillated under the influence of market sentiment. The main contract of manganese silicon futures rose 18 yuan/ton compared with the previous trading day, closing at 5,712 yuan/ton. In the spot market, the silicon manganese market oscillated. The price of the ore end remained firm, and the production enthusiasm of factories was not high. The price in the northern market of 6517 was 5,480 - 5,530 yuan/ton, and in the southern market, it was 5,500 - 5,550 yuan/ton. Silicon manganese production increased from a low level, pig iron production increased slightly, and silicon manganese demand increased slightly. The inventory of silicon manganese manufacturers and registered warehouse receipts were at medium - to - high levels, suppressing the price of silicon manganese. The port inventory of manganese ore decreased slightly [4] - **Strategy**: The silicon manganese market is expected to oscillate [5] Silicon Iron - **Market Analysis**: Yesterday, the main contract of silicon iron futures closed at 5,390 yuan/ton, a rise of 22 yuan/ton compared with the previous trading day. In the spot market, the silicon iron market was relatively stable, with prices fluctuating slightly. The ex - factory price of 72 - grade silicon iron natural blocks in the main production areas was 5,050 - 5,150 yuan/ton, and the price of 75 - grade silicon iron was reported at 5,600 - 5,750 yuan/ton. Currently, silicon iron production increased month - on - month, demand increased slightly, and factory inventory was at a high level. Entering the consumption off - season, the consumption intensity of silicon iron would be tested. Silicon iron production capacity was relatively loose, and in the short term, prices were dragged down by costs, but the overall replenishment of silicon iron was in a healthy state [4] - **Strategy**: The silicon iron market is expected to oscillate [5]