철강 슬래그 시장 규모, 점유율, 성장 분석 : 종류별, 형태별, 용도별, 최종 이용 산업별, 지역별 - 업계 예측(2025-2032년)

Global Steel Slag Market size was valued at USD 20.1 billion in 2023 and is poised to grow from USD 21.17 billion in 2024 to USD 31.99 billion by 2032, growing at a CAGR of 5.3% during the forecast period (2025-2032).

The global steel slag market is experiencing significant growth, driven by a surge in construction demands fueled by urbanization and infrastructure development. With escalating investments in projects worldwide, particularly in developing regions, steel slag is increasingly utilized in construction and road building. This trend is further bolstered by urban migration, as a significant global population shift towards cities necessitates extensive infrastructure. Additionally, stringent environmental regulations and sustainability initiatives are transforming steel slag from a waste byproduct into a valuable resource, promoting its reuse and recycling across major markets like the European Union, North America, and Asia Pacific. Consequently, the rising urban infrastructure needs coupled with environmental considerations position steel slag as a crucial material in the construction industry.

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

Global Steel Slag Market is segmented by Type, Form, Application, End-Use Industry and region. Based on Type, the market is segmented into Blast Furnace Slag, Electric Arc Furnace (EAF) Slag and Steelmaking Slag / Converter Slag. Based on Form, the market is segmented into Granulated Slag, Air-Cooled Slag and Pelletised Slag. Based on Application, the market is segmented into Construction & Building Materials, Road & Railway Infrastructure, Soil Stabilisation & Agriculture, Fertilisers & Amendment and Others. Based on End-Use Industry, the market is segmented into Construction, Infrastructure / Transportation, Agriculture, Manufacturing & Metals and Energy & Utilities. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Steel Slag Market

One of the key market drivers for the global steel slag market is the increasing demand for sustainable construction materials. As governments and industries worldwide focus on reducing carbon emissions and promoting eco-friendly practices, steel slag is gaining recognition as a valuable byproduct that can be utilized in various applications, including road construction, cement production, and as an aggregate in concrete. This shift towards recycling and repurposing industrial byproducts not only enhances the performance and durability of construction materials but also minimizes waste and environmental impact. Consequently, the steel slag market is set to experience growth as it aligns with sustainable development goals.

Restraints in the Global Steel Slag Market

One key market restraint for the global steel slag market is the environmental concerns associated with its production and use. The generation of steel slag during the steel-making process can lead to environmental pollution if not managed properly, as it may contain heavy metals and other contaminants. This raises regulatory challenges and compliance costs for manufacturers and end-users. Additionally, the perception of steel slag as a waste product rather than a valuable resource can hinder its acceptance in various applications, limiting its market potential. These factors may deter investment and innovation in the steel slag industry.

Market Trends of the Global Steel Slag Market

The Global Steel Slag market is witnessing significant growth driven by technological advancements in slag processing, which enhance its usability and versatility. Innovative grinding techniques, chemical treatments, and rigorous quality assurance measures are transforming steel slag into a high-performance material suitable for applications beyond traditional uses. As a result, steel slag is increasingly integrated into ultra-high-performance concrete (UHPC) and other construction materials, responding to the rising demand for sustainable building solutions. This trend not only underscores the material's competitive edge due to improved product quality and consistency but also aligns with global construction industry priorities focused on sustainability and performance enhancement.

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
• Technology Assessment
• Regulatory Landscape

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

• Market Overview
• Blast Furnace Slag
• Electric Arc Furnace (EAF) Slag
• Steelmaking Slag / Converter Slag

Global Steel Slag Market Size by Form & CAGR (2025-2032)

• Market Overview
• Granulated Slag
• Air-Cooled Slag
• Pelletised Slag

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

• Market Overview
• Construction & Building Materials
• Road & Railway Infrastructure
• Soil Stabilisation & Agriculture
• Fertilisers & Amendment
• Others

Global Steel Slag Market Size by End-Use Industry & CAGR (2025-2032)

• Market Overview
• Construction
• Infrastructure / Transportation
• Agriculture
• Manufacturing & Metals
• Energy & Utilities

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

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

• ArcelorMittal
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Nippon Steel Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Tata Steel
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• JFE Steel Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• POSCO
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Steel Authority of India (SAIL)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hesteel Group
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hebei Iron & Steel Group
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• NLMK Group
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• JSW Steel
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Baowu Group
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Edw. C. Levy Co.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Harsco Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• United States Steel Corporation
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Kobe Steel, Ltd.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• TMS International
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Stein, Inc.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• China Baowu Steel Group
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Thyssenkrupp AG
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• SAIL Ltd.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations