鋼筋市場規模、佔有率、成長分析（按類型、按工藝、按鋼筋尺寸、按塗層類型、按最終用途領域、按地區）- 行業預測，2025-2032

預計2023年全球鋼筋市場規模將達2,523億美元，從2024年的2,651.7億美元成長到2032年的3,947.7億美元，預測期內（2025-2032年）的複合年成長率為5.1%。

目前，全球鋼筋市場由政府和私營部門的大規模基礎設施投資所驅動，重點是交通網路、城市住房和能源開發。為滿足不斷成長的城市人口，道路、橋樑、機場和大眾住房的大規模投資正在進行中，增加了對鋼筋產品的需求。鋼筋在延長水泥建築物的使用壽命和提高安全性方面發揮著至關重要的作用，凸顯了其在大型建築計劃中的必要性。此外，產業趨勢正在發生變化，製造商採用自動化、CNC生產線來提高精度和產量。此外，永續性實踐正在獲得支持，例如旨在減少碳足跡的電弧爐和低碳製程。快速都市化的地區，尤其是亞太地區，正在經歷市場動態的顯著變化，突顯出不斷成長的消費需求，這可能會消耗全球 70% 以上的鋼鐵產量。

目錄

介紹

• 調查目的
• 研究範圍
• 定義

調查方法

• 資訊採購
• 二次資料和一次資料方法
• 市場規模預測
• 市場假設與限制

執行摘要

• 全球市場展望
• 供需趨勢分析
• 細分機會分析

市場動態與展望

• 市場概覽
• 市場規模
• 市場動態
  • 促進因素和機會
  • 限制與挑戰
• 波特的分析

關鍵市場考察

• 關鍵成功因素
• 競爭程度
• 主要投資機會
• 市場生態系統
• 市場吸引力指數（2024年）
• PESTEL分析
• 總體經濟指標
• 價值鏈分析
• 定價分析
• 案例研究
• 顧客購買行為分析

鋼筋市場規模（按類型及複合年成長率） (2025-2032)

• 市場概覽
• 變形鋼筋
• 低碳鋼筋

鋼筋市場規模（按製程和複合年成長率） (2025-2032)

• 市場概覽
• 鹼性氧氣煉鋼
• 電弧爐

鋼筋市場規模（依鋼筋尺寸及複合年成長率） (2025-2032)

• 市場概覽
• #3 酒吧尺寸
• #4 酒吧尺寸
• #5 條尺寸
• #8 條形尺寸
• 其他

鋼筋市場規模（依塗層類型和複合年成長率） (2025-2032)

• 市場概覽
• 普通碳素鋼筋
• 鍍鋅鋼筋
• 環氧塗層鋼筋

鋼筋市場規模（依最終用途領域分類）及複合年成長率（2025-2032）

• 市場概覽
• 基礎設施
• 住房
• 產業

鋼筋市場規模（按地區）及複合年成長率（2025-2032）

• 北美洲
  • 美國
  • 加拿大
• 歐洲
  • 德國
  • 西班牙
  • 法國
  • 英國
  • 義大利
  • 其他歐洲國家
• 亞太地區
  • 中國
  • 印度
  • 日本
  • 韓國
  • 其他亞太地區
• 拉丁美洲
  • 巴西
  • 其他拉丁美洲
• 中東和非洲
  • 海灣合作理事會國家
  • 南非
  • 其他中東和非洲地區

競爭資訊

• 前五大公司對比
• 主要企業市場定位（2024年）
• 主要市場參與者所採取的策略
• 近期市場趨勢
• 公司市場佔有率分析（2024年）
• 主要企業簡介
  • 公司詳情
  • 產品系列分析
  • 公司分部佔有率分析
  • 收益同比對比（2022-2024 年）

主要企業簡介

• 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

結論和建議

Global Steel Rebar Market size was valued at USD 252.3 billion in 2023 and is poised to grow from USD 265.17 billion in 2024 to USD 394.77 billion by 2032, growing at a CAGR of 5.1% during the forecast period (2025-2032).

The global steel rebar market is currently being driven by substantial infrastructure investments from both government and private sectors, focusing on transport networks, urban housing, and energy development. To accommodate rising urban populations, extensive investments in roads, bridges, airports, and mass housing are underway, increasing demand for reinforcing steel products. Steel rebar's critical role in enhancing the longevity and safety of concrete structures underscores its necessity for large-scale construction projects. Moreover, industry trends are evolving, with manufacturers embracing automated, CNC-driven production lines for improved precision and throughput. Sustainability practices are also gaining traction, as electric arc furnaces and low-carbon processes aim to reduce carbon footprints. In rapidly urbanizing regions, particularly Asia-Pacific, there's a notable shift in market dynamics, highlighting an increased consumption demand that could consume over 70% of global steel production.

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 driven by unprecedented government investments aimed at enhancing and expanding transportation networks, energy grid systems, and public utilities. Massive infrastructure projects, including the development of new highway corridors, high-speed rail systems, and renewable energy facilities, necessitate the use of substantial amounts of reinforced concrete, which directly increases the demand for steel rebar. Stimulus programs and public-private partnerships (PPPs) designed to aid in post-pandemic recovery have accelerated infrastructure project timelines, resulting in a robust order backlog for rebar producers. Consequently, continued investment in infrastructure is poised to be a substantial and lasting driver of market demand, ensuring sustained growth supported by various governments.

Restraints in the Global Steel Rebar Market

The global steel rebar market faces significant challenges due to the inherent price volatility of key raw materials like iron ore, metallurgical coal, and scrap steel. Fluctuations in these commodities can arise from geopolitical conflicts, disruptions in supply, and shifts in trade policies, creating uncertainty that impacts the entire supply chain. As the costs of raw materials rise, manufacturers may experience margin squeezes that lead to increased production expenses, further pressuring end-user pricing. Consequently, this situation can result in diminished demand, complicating long-term planning and investment strategies for stakeholders in the industry.

Market Trends of the Global Steel Rebar Market

The Global Steel Rebar market is witnessing a transformative trend driven by the urgent need for decarbonization and the push for green steel initiatives. Major steel producers are pivoting towards sustainable practices, investing heavily in electric arc furnaces, hydrogen-based direct reduction technologies, and scrap-multiplier methods to minimize carbon emissions. The emergence of green-certification programs and carbon taxation is prompting large-scale buyers, particularly in construction and infrastructure, to demand low- or zero-carbon rebar. Additionally, collaborations with alternative energy providers are reshaping supply chains, as mills adapt to secure clean electricity and innovate logistics, appealing to environmentally-conscious stakeholders while aligning with global sustainability goals.

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, 2024
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis
• Case Studies
• Customer Buying Behavior Analysis

Global Steel Rebar Market Size by Type & CAGR (2025-2032)

• Market Overview
• Deformed
• Mild

Global Steel Rebar Market Size by Process & CAGR (2025-2032)

• Market Overview
• Basic Oxygen Steelmaking
• Electric Arc Furnace

Global Steel Rebar Market Size by Bar Size & CAGR (2025-2032)

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

Global Steel Rebar Market Size by Coating Type & CAGR (2025-2032)

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

Global Steel Rebar Market Size by End-Use Sector & CAGR (2025-2032)

• Market Overview
• Infrastructure
• Housing
• Industrial

Global Steel Rebar Market Size & CAGR (2025-2032)

• 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, 2024
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2024
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2022-2024)

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