Core Viewpoint - The bridge slab market in China is experiencing strong growth driven by urbanization and increasing infrastructure demands, with a production volume of 1.34 million tons in the first half of 2025, representing a year-on-year increase of 3.8% [1][8]. Industry Overview - Bridge slabs are specialized thick steel plates used in bridge construction, made from carbon steel or low-alloy steel, designed to withstand loads and impacts with high strength, toughness, fatigue resistance, low-temperature toughness, and atmospheric corrosion resistance [2][3]. - The mechanical performance requirements for bridge slabs include yield strength greater than 345 MPa and tensile strength greater than 470 MPa [3]. Industry Chain - The upstream of the bridge slab industry includes raw materials such as iron ore, coal, and anti-corrosion coatings, as well as production equipment like blast furnaces and rolling mills. The midstream involves the manufacturing of bridge slabs, while the downstream applications include road, rail, and urban transit projects [4]. Current Industry Status - The number of highway bridges in China is projected to reach 1.1081 million by the end of 2024, with a year-on-year growth of 2.67%, and the total bridge length exceeding 102 million meters, reflecting a 7.02% increase [6]. - The import of steel bridge components has significantly decreased, with a 68.04% drop in quantity and an 87.09% drop in value, indicating domestic industry upgrades and changing international market conditions [10]. Key Enterprises - The Chinese bridge steel plate industry is characterized by a tiered competitive landscape, with leading companies like Ansteel and Baowu Steel leveraging their technological and production capabilities to dominate the high-end bridge steel market [12]. - Ansteel has developed a range of high-performance bridge steels and has been involved in major projects like the Hong Kong-Zhuhai-Macao Bridge [14]. Industry Development Trends 1. The demand for enhanced transportation infrastructure is driving technological innovation and product upgrades, with a focus on high-strength and durable materials [18]. 2. The industry is shifting towards green and low-carbon practices, with policies promoting the use of sustainable materials and technologies [19][20]. 3. Market demand is diversifying, with increased opportunities in both domestic and international markets, particularly in the context of the Belt and Road Initiative [21].

债券简称：24 河钢 Y3 债券代码：148862.SZ 河钢股份有限公司 （第三期）2025年付息公告 本公司及全体董事、监事、高级管理人员保证公告内容的真实、准确和完 整，没有虚假记载、误导性陈述或者重大遗漏。 特别提示： 债券简称：24 河钢 Y3 证券代码：000709 股票简称：河钢股份 公告编号：2025-038 债券代码：148862.SZ 付息日：2025 年 8 月 14 日 计息期间：2024 年 8 月 14 日至 2025 年 8 月 13 日 债权登记日：2025 年 8 月 13 日 河钢股份有限公司 2024 年面向专业投资者公开发行可续期公司债券（第三 期）（以下简称"本期债券"）将于 2025 年 8 月 14 日支付 2024 年 8 月 14 日至 如下： 一、本期债券基本情况 公司债券（第三期） 有权选择将本期债券期限延长 1 个周期（即延长不超过 5 年），或选择在该周期 末到期全额兑付本期债券 年付息一次。本期债券按年付息，到期一次还本。本息支付将按照债券登记机 构的有关规定统计债券持有人名单，本息支付方式及其他具体安排按照债券登 记机构的相关规定办理 每年的 8 ...

特别提示： 债券简称：24 河钢 Y3 债券代码：148862.SZ 付息日：2025 年 8 月 14 日 计息期间：2024 年 8 月 14 日至 2025 年 8 月 13 日 债权登记日：2025 年 8 月 13 日 河钢股份有限公司 2024 年面向专业投资者公开发行可续期公司债券（第三 期）（以下简称"本期债券"）将于 2025 年 8 月 14 日支付 2024 年 8 月 14 日至 2025 年 8 月 13 日期间的利息，为确保付息工作的顺利进行，现将有关事宜公告 如下： 一、本期债券基本情况 | 证券代码：000709 | | | 股票简称：河钢股份 公告编号：2025-038 | | --- | --- | --- | --- | | 债券简称：24 | 河钢 | Y3 | 债券代码：148862.SZ | 河钢股份有限公司 2024年面向专业投资者公开发行可续期公司债券 （第三期）2025年付息公告 本公司及全体董事、监事、高级管理人员保证公告内容的真实、准确和完 整，没有虚假记载、误导性陈述或者重大遗漏。 1、债券名称：河钢股份有限公司 2024 年面向专业投资者公开发行可续期 ...

Industry Overview - The galvanized steel sheet industry in China has developed into a mature system, characterized by simultaneous growth in scale, intensification, and high-end production [1][8] - In the first five months of 2025, the sales volume of galvanized sheets reached 11 million tons, a year-on-year decline of 2.77%, indicating a significant demand contraction [1][10] - The slowdown in real estate and infrastructure investment has weakened the demand for steel in the construction sector, despite projected growth in infrastructure investment by 8.3% and real estate development investment by 5.4% in 2024 [1][10] Industry Chain - The upstream of the galvanized sheet industry includes raw materials such as steel and zinc, as well as production equipment like furnaces and galvanizing machines [4] - The midstream involves the manufacturing of galvanized sheets, while the downstream applications span construction, home appliances, automotive, and energy storage sectors [4] Current Industry Status - The industry is facing significant pressure from demand contraction, with internal demand not being released, leading to continuous price declines [10] - As of June 2025, the price of galvanized sheets in China was 4,082.5 yuan per ton, down 16.17% year-on-year [10] Key Enterprises' Performance - Major players like Baosteel, Ansteel, and Hebei Steel dominate the high-end market, leveraging technology and capacity to maintain competitive advantages [12] - Baosteel's revenue in 2024 was 322.116 billion yuan, a decrease of 6.50%, while R&D investment increased by 27.95% to 25.044 billion yuan [13] - Ansteel's revenue in 2024 was 105.101 billion yuan, down 9.06%, with R&D investment rising by 39.22% to 3.972 billion yuan [15] Industry Development Trends 1. The product structure is shifting towards high-end materials, with a focus on high-strength, corrosion-resistant, and functionalized products [17] 2. Environmental policies are driving the adoption of green and smart manufacturing, with significant reductions in carbon emissions expected [18][19] 3. The industry is moving towards a dual-driven model of "domestic demand upgrade and international expansion," with new urbanization and electric vehicle production expected to boost demand [20]

Industry Overview - The medium and thick wide steel strip industry is experiencing structural growth opportunities due to the transformation and upgrading of the manufacturing industry and the rapid development of the new energy sector [1][8] - The production of medium and thick wide steel strips in China reached 114 million tons in the first half of 2025, representing a year-on-year increase of 4.47% [1][8] Industry Chain - The upstream of the medium and thick wide steel strip industry includes raw materials such as iron ore, coal, scrap steel, and electricity, as well as production equipment like blast furnaces and rolling mills [4] - The downstream applications encompass construction, machinery manufacturing, shipbuilding, energy equipment, bridges, and the automotive industry [4] Market Dynamics - The global iron ore supply is expected to increase, with major producers like Rio Tinto and BHP expanding capacity, leading to a projected global output of 2.45 billion tons in 2025, a year-on-year increase of 3.8% [6] - The price of iron ore futures in China fell to 715.5 yuan per ton by the end of June 2025, a decrease of 13.27% year-on-year, which significantly reduced production costs for medium and thick wide steel strips [6] Key Enterprises - The medium and thick wide steel strip industry has a relatively high market concentration, with a few large enterprises dominating the market, such as Baosteel Group and Ansteel [12] - Baosteel is recognized for its advanced production technology and equipment, while Ansteel has a strong market share in various sectors including construction and machinery [12][14] Development Trends - The industry is shifting towards high-end and intelligent transformation, with a focus on high-strength and corrosion-resistant steel [18] - The green and low-carbon development trend is becoming mainstream, with expectations of a 15% reduction in carbon emission intensity through the adoption of hydrogen metallurgy and short-process steelmaking technologies [19] - The application of medium and thick wide steel strips in new infrastructure projects, such as rail transit and new energy vehicles, is expected to expand significantly [20]

金融界消息 截至2025年8月5日收盘，河钢股份（000709）报收于2.41元，上涨0.84%，换手率0.72%， 成交量74.39万手，成交金额1.79亿元。 资金流向方面，今日主力资金净流入1037.76万元，占比成交额5.78%。其中，超大单净流出45.74万 元、占成交额0.25%，大单净流入1083.50万元、占成交额6.04%，中单净流出流入53.67万元、占成交额 0.3%，小单净流出1091.43万元、占成交额6.08%。 河钢股份最新一期业绩显示，截至2025一季报，公司营业总收入325.41亿元、同比增长9.38%，归属净 利润2.32亿元，同比增长46.01%，扣非净利润1.33亿元，同比增长102.87%，流动比率0.470、速动比率 0.329、资产负债率74.90%。 天眼查商业履历信息显示，河钢股份有限公司，成立于1997年，位于石家庄市，是一家以从事黑色金属 冶炼和压延加工业为主的企业。企业注册资本1033712.1092万人民币，实缴资本67398.1929万人民币。 公司法定代表人为王兰玉。 通过天眼查大数据分析，河钢股份有限公司共对外投资了39家企业，参与招投标项目18 ...

Core Points - The AMAC Black Metal Index (AMAC Steel, H30058) experienced a slight decline of 0.01%, closing at 1542.15 points with a trading volume of 9.617 billion [1] - Over the past month, the AMAC Black Metal Index has increased by 17.10%, by 16.81% over the last three months, and by 18.54% year-to-date [1] Index Composition - The AMAC Black Metal Index is composed of 10 major stocks, with Baosteel Co., Ltd. holding the largest weight at 20.04%, followed by Baotou Steel (17.81%) and Hualing Steel (7.38%) [1] - The market share of the AMAC Black Metal Index is predominantly from the Shanghai Stock Exchange at 71.04%, while the Shenzhen Stock Exchange accounts for 28.96% [1] Industry Classification - The AMAC Black Metal Index is entirely composed of the raw materials sector, with a 100.00% allocation [2]

Core Viewpoint - The company actively participates in national key project construction and plays a significant role in major engineering projects and national heavy equipment construction [1] Group 1 - The company has been involved in numerous well-known major projects both domestically and internationally [1] - The company will closely monitor the steel demand at various construction stages of the Yaxia Hydropower Project and seize this significant historical opportunity [1] - The company will also pay attention to the steel demand from related enterprises providing construction services for the project [1]

金融界8月4日消息，有投资者在互动平台向河钢股份提问：尊敬董秘，您好！河钢股份致力于高端水电 用钢的开发，为国内国际重大水电工程用钢作出了卓越贡献。产品广泛应用于三峡水电站，白鹤滩水电 站，乌东德水电站,溪洛渡水电站、向家坝水电站、呼和浩特抽水蓄能电站、吉林敦化抽水蓄能电站、 叶巴滩水电站等国家重点工程。请问，雅鲁藏布江水电站项目贵司钢材也一定会参与吧？谢谢。 公司回答表示：尊敬的投资者，您好！公司长期以来都在积极参与国家重点项目建设，在众多闻名中外 的重大工程和大国重器建设建造中，公司产品都扮演了重要角色。对于雅下水电项目，公司将及时关注 各个建设阶段的用钢需求，积极把握这一重大历史机遇。同时，公司也将积极关注为项目提供施工服务 的相关企业的用钢需求。谢谢！责任编辑：栎树 ...

Core Viewpoint - The reinforcement materials industry in China is experiencing significant growth driven by urbanization, aging infrastructure, and increasing safety standards, with the market expected to reach approximately 914.2 billion yuan in 2024, reflecting a year-on-year growth of 7.7% [1][13]. Industry Overview - Reinforcement materials are essential in civil engineering, used to strengthen existing structures to meet new safety and usage requirements. Common types include structural adhesives, crack injection materials, cement-based grouting materials, polymer mortars, and fiber-reinforced composites [3][4]. Industry Development History - The reinforcement materials industry has evolved through three stages: early development, growth, and modern development, with significant advancements in carbon fiber cloth technology and chemical grouting materials [5]. Industry Chain - The reinforcement materials industry chain consists of upstream raw materials and production equipment, midstream manufacturing, and downstream application fields, including building reinforcement, bridge engineering, and water conservancy projects [7]. Key Application Areas - The bridge engineering sector is a major application area for reinforcement materials, addressing issues like structural aging and damage. The total length of roads and bridges in China is projected to grow from 5.756 million kilometers in 2019 to 6.466 million kilometers by 2024, with a compound annual growth rate of 2.35% [11]. Market Dynamics - The carbon fiber cloth market is expected to reach approximately 7.713 billion yuan in 2024, driven by its high strength, lightweight, and ease of application in various structural reinforcement projects [14]. Competitive Landscape - The global reinforcement materials industry features a diverse competitive landscape, with international brands like Sika, Hilti, and Toray competing alongside domestic companies such as Hanma and Guterbang, which leverage technological innovation to gain market share [17][20]. Future Trends - The industry is moving towards smart technology integration, with IoT and big data enhancing monitoring and predictive maintenance capabilities. Additionally, there is a shift towards green materials, with a focus on low-carbon and recyclable options, and a trend towards comprehensive service models that integrate design, construction, and maintenance [25][27][28].