钢筋市场规模、份额及成长分析（按最终用户、类型、涂层和地区划分）－产业预测（2026-2033）

预计到 2024 年，全球钢筋市场规模将达到 2,651.7 亿美元，从 2025 年的 2,786.9 亿美元成长到 2033 年的 4,149 亿美元，在预测期（2026-2033 年）内，复合年增长率为 5.1%。

目前，全球钢筋市场主要受政府和私营部门大规模基础设施投资的驱动，尤其是在交通网络、城市住宅和能源计划。不断增长的城市人口推动了建设活动的增加，进而增加了对钢筋的需求，钢筋对于加强混凝土结构、确保其安全性和耐久性至关重要。此外，自动化数控生产线的应用是市场发展的关键趋势，它使製造商能够满足不断变化的建筑标准，并提高产品品质、精度和生产效率。同时，永续性的重要性日益凸显，例如电弧炉和废金属回收等措施正在推动碳排放的减少。都市化进程，尤其是在亚太地区，正在重塑市场消费趋势，并显着推动全球钢铁需求的成长。

全球钢筋市场成长要素

由于各国政府为加强和扩大基础设施（包括交通网络和能源系统）而进行的大规模投资，全球钢筋市场正经历显着成长。诸如新建高速公路、高速铁路计划和可再生能源设施等大型项目需要大量的钢筋混凝土，这直接推动了对钢筋的需求。此外，以基础设施建设为重点的公私合营项目和重建计划正在加快计划进度，从而为钢筋製造商创造了不断增长的订单积压和稳定的合约来源。这种对基础设施建设的重视将继续成为市场需求的强劲且持续的驱动力，确保钢筋产业拥有持续的成长机会。

全球钢筋市场面临的限制因素

全球钢筋市场面临许多限制因素，其中关键原料（包括铁矿石、冶金煤和废钢）价格的波动尤为显着。地缘政治紧张局势、供应链中断以及贸易政策变化等因素加剧了这种波动，导致生产成本上升和利润空间受压。铁矿石价格的突然上涨或废钢供应的短缺都可能使製造商难以维持利润率，最终增加终端用户的价格压力。这种不确定性使长期规划和投资变得复杂，阻碍了市场的整体成长潜力。

全球钢筋市场趋势

在全球脱碳倡议和绿色钢铁材料发展的推动下，全球钢筋市场正经历重大变革。生产商正积极采用创新技术，例如电弧炉和氢基还原工艺，以减少碳排放。绿色认证项目和碳定价政策的兴起，促使包括大型建设公司在内的主要买家在计划中优先选择低碳或零碳钢筋。此外，我们还看到，越来越多的钢铁製造商与替代能源供应商合作，以确保清洁能源来源，从而推动供应链全面转型，以符合永续性目标，并满足具有环保意识的投资者的需求。

目录

介绍

• 调查目标
• 调查范围
• 定义

调查方法

• 资讯收集
• 二手资料和一手资料方法
• 市场规模预测
• 市场假设与限制

执行摘要

• 全球市场展望
• 供需趋势分析
• 细分市场机会分析

市场动态与展望

• 市场规模
• 市场动态
  • 驱动因素和机会
  • 限制与挑战
• 波特分析

关键市场考察

• 关键成功因素
• 竞争程度
• 关键投资机会
• 市场生态系统
• 市场吸引力指数（2025）
• PESTEL 分析
• 总体经济指标
• 价值链分析
• 定价分析
• 案例研究
• 顾客购买行为分析

全球钢筋市场规模（按类型及复合年增长率划分）（2026-2033 年）

• 变形钢筋
• 低碳钢

全球钢筋市场规模（按製程和复合年增长率划分）（2026-2033 年）

• 基本氧气炼钢工艺
• 电弧炉

全球钢筋市场规模（依钢筋直径及复合年增长率划分）（2026-2033 年）

• 3号桿直径
• 4号桿直径
• 5号桿直径
• 8号桿直径
• 其他的

全球钢筋市场规模（依涂层类型划分）及复合年增长率（2026-2033 年）

• 未上漆的碳钢钢筋
• 镀锌钢筋
• 环氧树脂涂层钢筋

全球钢筋市场规模（依应用领域及复合年增长率划分）（2026-2033 年）

• 基础设施
• 住宅
• 产业

全球钢筋市场规模及复合年增长率（2026-2033）

• 北美洲
  • 美国
  • 加拿大
• 欧洲
  • 德国
  • 西班牙
  • 法国
  • 英国
  • 义大利
  • 其他欧洲地区
• 亚太地区
  • 中国
  • 印度
  • 日本
  • 韩国
  • 亚太其他地区
• 拉丁美洲
  • 巴西
  • 其他拉丁美洲地区
• 中东和非洲
  • 海湾合作委员会国家
  • 南非
  • 其他中东和非洲地区

竞争资讯

• 前五大公司对比
• 主要企业的市场定位（2025 年）
• 主要市场参与者所采取的策略
• 近期市场趋势
• 公司市占率分析（2025 年）
• 主要企业公司简介
  • 公司详情
  • 产品系列分析
  • 依业务板块进行公司股票分析
  • 2023-2025年营收年比比较

主要企业简介

• Nippon Steel Corporation
• Arcelormittal
• Gerdau Sa
• Nucor Corporation
• Commercial Metals Company
• Tata Steel Limited
• Steel Authority of India Limited
• Mechel Pao
• Steel Dynamics, Inc.
• Nlmk Group
• Metinvest Holding Llc
• Byer Steel Corporation
• Daido Steel Co., Ltd
• Acerinox SA
• Hyundai Steel Co., Ltd.
• Jiangsu Shagang Group Company Limited
• Hbis Group
• Evraz Plc
• Swiss Steel Group
• Sunflag Iron & Steel Co. Ltd

结论与建议

Global Steel Rebar Market size was valued at USD 265.17 Billion in 2024 and is poised to grow from USD 278.69 Billion in 2025 to USD 414.9 Billion by 2033, growing at a CAGR of 5.1% during the forecast period (2026-2033).

The global steel rebar market is currently driven by significant infrastructure investments from both government and private sectors, particularly in transport networks, urban housing, and energy projects. As urban populations grow, enhanced construction activities are emerging, leading to increased demand for rebar, essential for reinforcing concrete structures to ensure safety and longevity. Additionally, key market trends include the adoption of automated, CNC-driven production lines, allowing manufacturers to enhance quality, precision, and throughput in response to evolving building codes. Furthermore, sustainability is becoming increasingly important, with practices like electric arc furnaces and scrap-metal recycling reducing the carbon footprint. The shift towards urbanization, especially in the Asia-Pacific region, is reshaping market consumption dynamics and contributing significantly to global steel demand.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Steel Rebar market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Global Steel Rebar Market Segments Analysis

Global Steel Rebar Market is segmented by Type, Process, Bar Size, Coating Type, End-Use Sector and region. Based on Type, the market is segmented into Deformed and Mild. Based on Process, the market is segmented into Basic Oxygen Steelmaking and Electric Arc Furnace. Based on Bar Size, the market is segmented into #3 Bar Size, #4 Bar Size, #5 Bar Size, #8 Bar Size and Others. Based on Coating Type, the market is segmented into Plain Carbon Steel Rebar, Galvanized Steel Rebar and Epoxy-Coated Steel Rebar. Based on End-Use Sector, the market is segmented into Infrastructure, Housing and Industrial. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Steel Rebar Market

The global steel rebar market is experiencing significant growth due to substantial government investments aimed at enhancing and expanding infrastructure such as transportation networks and energy systems. Large-scale initiatives, including the construction of new highways, high-speed rail projects, and renewable energy facilities, necessitate considerable amounts of reinforced concrete, which directly boosts the demand for steel rebar. Furthermore, public-private partnerships and recovery programs focused on infrastructure have accelerated project timelines, resulting in increased order backlogs and a reliable flow of contracts for rebar manufacturers. This emphasis on infrastructure development will continue to serve as a strong and consistent driver for market demand, ensuring sustained growth opportunities in the steel rebar sector.

Restraints in the Global Steel Rebar Market

The global steel rebar market faces significant constraints due to fluctuations in the prices of essential raw materials such as iron ore, metallurgical coal, and scrap steel. Factors like geopolitical tensions, supply chain disruptions, and shifts in trade policies contribute to this volatility, leading to increased production costs and margin pressures. When the price of iron ore surges or there is inadequate supply of scrap steel, manufacturers may struggle to maintain profit margins, which can ultimately lead to heightened pricing pressure for end-users. This uncertainty complicates long-term planning and investments, hampering the overall growth potential of the market.

Market Trends of the Global Steel Rebar Market

The Global Steel Rebar market is witnessing a significant shift driven by decarbonization initiatives and green steel developments. Producers are increasingly adopting innovative technologies such as electric arc furnaces and hydrogen-based reduction processes to lower their carbon emissions. The rise of green-certification programs and carbon pricing policies is incentivizing major buyers, including large construction firms, to prioritize low- or zero-carbon rebar in their projects. There is also a growing trend of collaboration between steel manufacturers and alternative energy providers to ensure clean energy sources, prompting a comprehensive transformation of supply chains to align with sustainability goals and meet the demands of environmentally conscious investors.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2025
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis
• Case Studies
• Customer Buying Behavior Analysis

Global Steel Rebar Market Size by Type & CAGR (2026-2033)

• Market Overview
• Deformed
• Mild

Global Steel Rebar Market Size by Process & CAGR (2026-2033)

• Market Overview
• Basic Oxygen Steelmaking
• Electric Arc Furnace

Global Steel Rebar Market Size by Bar Size & CAGR (2026-2033)

• Market Overview
• #3 Bar Size
• #4 Bar Size
• #5 Bar Size
• #8 Bar Size
• Others

Global Steel Rebar Market Size by Coating Type & CAGR (2026-2033)

• Market Overview
• Plain Carbon Steel Rebar
• Galvanized Steel Rebar
• Epoxy-Coated Steel Rebar

Global Steel Rebar Market Size by End-Use Sector & CAGR (2026-2033)

• Market Overview
• Infrastructure
• Housing
• Industrial

Global Steel Rebar Market Size & CAGR (2026-2033)

• North America (Type, Process, Bar Size, Coating Type, End-Use Sector)
  • US
  • Canada
• Europe (Type, Process, Bar Size, Coating Type, End-Use Sector)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Type, Process, Bar Size, Coating Type, End-Use Sector)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Type, Process, Bar Size, Coating Type, End-Use Sector)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Type, Process, Bar Size, Coating Type, End-Use Sector)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2025
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2025
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2023-2025)

Key Company Profiles

• Nippon Steel Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Arcelormittal
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Gerdau Sa
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Nucor Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Commercial Metals Company
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Tata Steel Limited
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Steel Authority of India Limited
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Mechel Pao
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Steel Dynamics, Inc.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Nlmk Group
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Metinvest Holding Llc
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Byer Steel Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Daido Steel Co., Ltd
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Acerinox S.A.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hyundai Steel Co., Ltd.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Jiangsu Shagang Group Company Limited
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hbis Group
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Evraz Plc
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Swiss Steel Group
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Sunflag Iron & Steel Co. Ltd
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations