構造用鋼加工市場の市場規模、シェア、成長分析、サービス別、用途別、製品別、地域別 - 産業予測、2025年～2032年

構造用鋼加工の世界市場規模は2023年に1,502億米ドルと評価され、2024年の1,589億1,000万米ドルから2032年には2,494億8,000万米ドルに成長し、予測期間（2025-2032年）のCAGRは5.8%で成長する見通しです。

世界の構造用鋼加工市場は、特に太陽光発電所や洋上風力発電所などの再生可能エネルギー構想に向けた耐久性のある鉄鋼製品に対する需要の高まりにより、堅調な成長を遂げています。アジア太平洋地域や欧州地域では、産業用通路の整備やスマートシティの開発など、大規模なインフラプロジェクトが進められており、重工メーカーからの受注が大幅に増加しています。自動車会社は、技能不足の中で生産性を高めるため、AI駆動溶接ロボットのような自動化技術への投資を増やしています。さらに、北米のような地域は国内の製造需要の高まりに適応しており、インド、韓国、ドイツなどの国々は持続可能な製造革新でリードしています。モジュラー設計、デジタル化、ESG原則の遵守の統合は、ファブリケーターをこの進化する市場環境の中で持続可能な長期的成長に位置づける。

目次

イントロダクション

• 調査の目的
• 調査範囲
• 定義

調査手法

• 情報調達
• 二次と一次データの方法
• 市場規模予測
• 市場の前提条件と制限

エグゼクティブサマリー

• 世界市場の見通し
• 供給と需要の動向分析
• セグメント別機会分析

市場力学と見通し

• 市場概要
• 市場規模
• 市場力学
  • 促進要因と機会
  • 抑制要因と課題
• ポーターの分析

主な市場の考察

• 重要成功要因
• 競合の程度
• 主な投資機会
• 市場エコシステム
• 市場の魅力指数（2024年）
• PESTEL分析
• マクロ経済指標
• バリューチェーン分析
• 価格分析
• ケーススタディ
• 顧客購買行動分析

構造用鋼加工市場規模：サービス別& CAGR（2025-2032）

• 市場概要
• 金属溶接
• 金属成形
• 剪断
• 金属切削
• 金属せん断
• 金属プレス加工
• 機械加工
• 金属圧延
• その他

構造用鋼加工市場規模：用途別& CAGR（2025-2032）

• 市場概要
• 建設
• 自動車
• 製造業
• エネルギーと電力
• エレクトロニクス
• 防衛・航空宇宙
• その他

構造用鋼加工市場規模：製品別& CAGR（2025-2032）

• 市場概要
• 大型断面鋼
• 軽量断面鋼
• その他の製品タイプ

構造用鋼加工市場規模：地域別& CAGR（2025-2032）

• 北米
  • 米国
  • カナダ
• 欧州
  • ドイツ
  • スペイン
  • フランス
  • 英国
  • イタリア
  • その他欧州地域
• アジア太平洋地域
  • 中国
  • インド
  • 日本
  • 韓国
  • その他アジア太平洋地域
• ラテンアメリカ
  • ブラジル
  • その他ラテンアメリカ地域
• 中東・アフリカ
  • GCC諸国
  • 南アフリカ
  • その他中東・アフリカ

競合情報

• 上位5社の比較
• 主要企業の市場ポジショニング（2024年）
• 主な市場企業が採用した戦略
• 最近の市場動向
• 企業の市場シェア分析（2024年）
• 主要企業の企業プロファイル
  • 企業の詳細
  • 製品ポートフォリオ分析
  • 企業のセグメント別シェア分析
  • 収益の前年比比較（2022-2024年）

主要企業プロファイル

• Nucor Corporation
• O'Neal Manufacturing Service
• BTD Manufacturing
• Kapco Mayville Engineering Company
• Watson Engineering
• Bohai Group
• Nippon Steel & Sumitomo Metal Corporation
• Tata Limited
• HSC Ltd.
• Anyang Group Co. Ltd
• Wuhan Group
• POSCO
• Hebei Group
• Anshan Iron & Steel Group Corporation
• Defiance Metal Products
• Standard Iron & Wire Works
• Ironform Corporation
• EVS Metal
• LancerFab Tech Pvt. Ltd.

結論と提言

Global Structural Steel Fabrication Market size was valued at USD 150.2 billion in 2023 and is poised to grow from USD 158.91 billion in 2024 to USD 249.48 billion by 2032, growing at a CAGR of 5.8% during the forecast period (2025-2032).

The global structural steel fabrication market is experiencing robust growth due to heightened demand for durable steel products, particularly for renewable energy initiatives such as solar and offshore wind farms. Major infrastructure projects in the Asia-Pacific and European regions, including industrial corridor upgrades and smart city developments, are significantly boosting orders from heavy fabricators. Automotive companies are increasingly investing in automation technologies like AI-driven welding robots to enhance productivity amid skill shortages. Additionally, regions like North America are adapting to rising domestic manufacturing demands, while nations such as India, South Korea, and Germany lead in sustainable manufacturing innovations. The integration of modular design, digitalization, and adherence to ESG principles positions fabricators for sustainable long-term growth within this evolving market landscape.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Structural Steel Fabrication 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 Structural Steel Fabrication Market Segments Analysis

Global Structural Steel Fabrication Market is segmented by Service, Application, Product and region. Based on Service, the market is segmented into Metal Welding, Metal Forming, Shearing, Metal Cutting, Metal Shearing, Metal Stamping, Machining, Metal Rolling and Other. Based on Application, the market is segmented into Construction, Automotive, Manufacturing, Energy & Power, Electronics, Defence & Aerospace and Other. Based on Product, the market is segmented into Heavy Sectional Steel, Light Sectional Steel and Other Product Types. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Structural Steel Fabrication Market

The demand for fabricated steel components in the Global Structural Steel Fabrication market is significantly driven by increased infrastructure spending. This surge is particularly evident in initiatives related to metro rail systems, smart city projects, and logistics development. Major investments in steel-consuming sectors strengthen this trend, particularly in regions like India, where substantial funding is directed toward infrastructure projects. Additionally, countries such as Indonesia and Qatar are actively boosting their capital upgrade orders for steel fabrication, further propelling market growth. These trends not only enhance the overall revenue landscape for leading fabricators but also increase visibility and opportunities in the structural steel fabrication industry.

Restraints in the Global Structural Steel Fabrication Market

The volatility in the prices of steel, aluminum, and energy has significantly impacted global supply chains, leading to diminished profit margins for international fabricators. Fluctuating costs particularly in regions such as Europe and Asia have placed considerable strain on smaller fabricators in Turkey and Brazil, forcing many to either incur losses or withdraw from competitive bidding processes. This increasing pressure is challenging the overall stability and sustainability of trends within the structural steel fabrication market, as the ability of smaller players to compete diminishes amid economic uncertainties and rising operational expenses.

Market Trends of the Global Structural Steel Fabrication Market

The Global Structural Steel Fabrication market is witnessing a significant trend towards the integration of digital twin technology, particularly among leading producers in Germany, the United States, and South Korea. As of 2024, this innovative approach allows for precise modeling of structural steel stress and the automation of welding operations, resulting in enhanced assembly accuracy and efficiency. By minimizing reliance on physical prototypes and improving quality assurance processes, this technological advancement marks a paradigm shift in the industry. As manufacturers increasingly adopt digital twins, the sector is poised for greater operational efficiencies and reduced costs, shaping the future landscape of structural steel fabrication worldwide.

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 Structural Steel Fabrication Market Size by Service & CAGR (2025-2032)

• Market Overview
• Metal Welding
• Metal Forming
• Shearing
• Metal Cutting
• Metal Shearing
• Metal Stamping
• Machining
• Metal Rolling
• Other

Global Structural Steel Fabrication Market Size by Application & CAGR (2025-2032)

• Market Overview
• Construction
• Automotive
• Manufacturing
• Energy & Power
• Electronics
• Defence & Aerospace
• Other

Global Structural Steel Fabrication Market Size by Product & CAGR (2025-2032)

• Market Overview
• Heavy Sectional Steel
• Light Sectional Steel
• Other Product Types

Global Structural Steel Fabrication Market Size & CAGR (2025-2032)

• North America (Service, Application, Product)
  • US
  • Canada
• Europe (Service, Application, Product)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Service, Application, Product)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Service, Application, Product)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Service, Application, Product)
  • 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

• Nucor Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• O'Neal Manufacturing Service
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• BTD Manufacturing
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Kapco Mayville Engineering Company
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Watson Engineering
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Bohai Group
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Nippon Steel & Sumitomo Metal Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Tata Limited
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• HSC Ltd.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Anyang Group Co. Ltd
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Wuhan Group
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• POSCO
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hebei Group
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Anshan Iron & Steel Group Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Defiance Metal Products
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Standard Iron & Wire Works
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Ironform Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• EVS Metal
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• LancerFab Tech Pvt. Ltd.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations