TMT钢筋市场－全球产业规模、份额、趋势、机会及预测（依等级、直径、应用、地区及竞争细分，2020-2030年）

2024 年全球 TMT 钢筋市场价值为 115.8 亿美元，预计到 2030 年将达到 200.6 亿美元，预测期内复合年增长率为 9.43%。

全球TMT（热机械处理）钢筋市场正经历大幅成长，这得益于新兴经济体和已开发经济体建筑活动的不断增长、快速的城镇化以及基础设施建设的不断推进。 TMT钢筋因其优异的抗拉强度、柔韧性、耐腐蚀性和可焊性，是加固混凝土结构的关键材料，是住宅、商业、工业和基础设施应用的理想选择。市场扩张的主要驱动力之一是建筑业的强劲需求，尤其是在印度、中国和东南亚等亚太国家。这些地区正在经历大规模的城市扩张、智慧城市计画以及政府资助的住房和交通项目，所有这些都刺激了对TMT钢筋等高品质建筑材料的需求。

在北美和欧洲等已开发市场，对永续建筑实践、绿色建筑和老化基础设施改造的关注也推动了先进TMT钢筋的应用激增，这些钢筋具有更高的抗震性和热稳定性。冶金製程的创新，例如Fe500D、Fe550D和Fe600等高强度等级的推出，以及HYQST（高屈服淬火自回火）和Tempcore技术的运用，进一步提升了产品性能，扩大了其在地震多发地区和沿海地区的应用。

关键市场驱动因素

建筑业和基础建设的兴起

主要市场挑战

原物料价格波动

主要市场趋势

电弧炉（EAF）生产扩建

目录

第 1 章：产品概述

第二章：研究方法

第三章：执行摘要

第四章：顾客之声

第五章：全球TMT钢棒市场展望

• 市场规模和预测
  • 按价值
• 市场占有率和预测
  • 依等级（Fe 415、Fe 500、Fe 550、Fe 600 以上）
  • 依直径（8 毫米、10 毫米、12 毫米、16 毫米、16 毫米以上）
  • 依应用（住宅建筑、商业建筑、工业建筑、基础设施）
  • 按地区（北美、欧洲、南美、中东和非洲、亚太地区）
• 按公司分类（2024）
• 市场地图

第六章：北美TMT钢棒市场展望

• 市场规模和预测
• 市场占有率和预测
• 北美：国家分析
  • 美国
  • 加拿大
  • 墨西哥

第七章：欧洲TMT钢棒市场展望

• 市场规模和预测
• 市场占有率和预测
• 欧洲：国家分析
  • 德国
  • 法国
  • 英国
  • 义大利
  • 西班牙

第八章：亚太TMT钢棒市场展望

• 市场规模和预测
• 市场占有率和预测
• 亚太地区：国家分析
  • 中国
  • 印度
  • 日本
  • 韩国
  • 澳洲

第九章：中东和非洲TMT钢棒市场展望

• 市场规模和预测
• 市场占有率和预测
• 中东和非洲：国家分析
  • 沙乌地阿拉伯
  • 阿联酋
  • 南非

第十章：南美洲TMT钢棒市场展望

• 市场规模和预测
• 市场占有率和预测
• 南美洲：国家分析
  • 巴西
  • 哥伦比亚
  • 阿根廷

第 11 章：市场动态

• 驱动程式
• 挑战

第 12 章：市场趋势与发展

• 合併与收购（如有）
• 产品发布（如有）
• 最新动态

第十三章：公司简介

• Tata Steel
• JSW Steel
• Jindal Steel & Power
• Steel Authority of India Limited
• SRMB Steel
• Kamdhenu Group
• Shyam Steel
• Rashtriya Ispat Nigam Limited
• Jai Balaji Group
• Jumbo TMX

第 14 章：策略建议

第15章调查会社について・免责事项

The Global TMT steel Bar Market was valued at USD 11.58 Billion in 2024 and is expected to reach USD 20.06 Billion by 2030 with a CAGR of 9.43% during the forecast period.

The global TMT (Thermo-Mechanically Treated) steel bar market is witnessing substantial growth, driven by rising construction activities, rapid urbanization, and increased infrastructure development across emerging and developed economies. TMT steel bars are essential in reinforcing concrete structures due to their superior tensile strength, flexibility, corrosion resistance, and weldability, making them ideal for residential, commercial, industrial, and infrastructure applications. One of the primary drivers of market expansion is the strong demand from the construction sector, especially in Asia-Pacific countries such as India, China, and Southeast Asian nations. These regions are undergoing significant urban expansion, smart city initiatives, and government-funded housing and transportation projects, all of which fuel demand for high-quality construction materials like TMT bars.

In developed markets such as North America and Europe, the focus on sustainable building practices, green construction, and renovation of aging infrastructure has also led to a surge in the adoption of advanced TMT bars with improved seismic resistance and thermal stability. Innovations in metallurgical processes, such as the introduction of high-strength grades like Fe500D, Fe550D, and Fe600, and the use of HYQST (High Yield Quenching and Self Tempering) and Tempcore technologies, have further enhanced product performance, broadening their application in earthquake-prone and coastal regions.

Key Market Drivers

Rising Construction and Infrastructure Development

Global urbanization and large-scale infrastructure projects are significantly driving the demand for TMT steel bars. As governments prioritize economic growth through infrastructure spending, TMT bars have become essential in modern construction due to their strength, flexibility, and resistance to corrosion and earthquakes. In Asia, over 50% of the global urban population resides, and by 2030, more than 60% of Asia's population is expected to live in cities, pushing up construction activity. India alone has initiated over 7,000 smart city projects, while China adds around 1.5 billion square meters of new construction each year. Africa is investing over USD200 billion annually in urban infrastructure, further escalating TMT bar demand. Globally, more than 2 million kilometers of roads and highways are under development or planning, much of which require reinforced concrete that uses TMT bars. In Latin America, infrastructure investments in railways and airports have grown by 18% annually over the last five years. The robustness and load-bearing capability of TMT bars make them indispensable for high-rise buildings, bridges, tunnels, and dams. Furthermore, stringent government safety norms in seismic zones now mandate the use of high-ductility TMT bars, especially grades Fe 500D and Fe 550D, which have seen over 30% annual growth in usage across disaster-prone regions. As infrastructure becomes the foundation for economic expansion in both emerging and developed nations, TMT steel bars will continue to be a vital material in global development.

Key Market Challenges

Raw Material Price Volatility

Price fluctuations remain a critical challenge: iron ore prices have oscillated by +-30% within six months, forcing producers to adjust margins. Thermal coal prices spiked 25% in one quarter, increasing energy costs for integrated mills. Scrap steel availability has varied by 20% seasonally, affecting EAF-based fabrication. Energy costs-natural gas, electricity-have risen by 18-22% annually in several countries, squeezing profits. Some plants have faced input cost increases of up to 35% year-on-year. This volatility complicates pricing contracts, making profit forecasting uncertain and leading to periodic steel price surges affecting TMT bar affordability.

Key Market Trends

Expansion of Electric Arc Furnace (EAF) Production

Globally, EAF-based steelmaking now contributes 30% of output, up from 25% five years ago. In India, this share is nearly 60%. Each new EAF mill adds about 1 million tonnes/year capacity. Scrap consumption rises by 500,000 tonnes per new EAF facility. Volume growth in EAF production supports localized TMT manufacturing closer to urban centers. Efficiency gains reduce CO2 intensity by 20-30%, aligning with green construction goals and reducing carbon penalty exposure.

Key Market Players

• Tata Steel
• JSW Steel
• Jindal Steel & Power
• Steel Authority of India Limited
• SRMB Steel
• Kamdhenu Group
• Shyam Steel
• Rashtriya Ispat Nigam Limited
• Jai Balaji Group
• Jumbo TMX

Report Scope:

In this report, the Global TMT steel Bar Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

TMT steel Bar Market, By Grade:

• Fe 415
• Fe 500
• Fe 550
• Fe 600 and above

TMT steel Bar Market, By Diameter:

• 8 mm
• 10 mm
• 12 mm
• 16 mm
• above 16 mm

TMT steel Bar Market, By Application:

• Residential Construction
• Commercial Construction
• Industrial Construction
• Infrastructure

TMT steel Bar Market, By Region:

• North America
  • United States
  • Canada
  • Mexico
• Europe
  • Germany
  • France
  • United Kingdom
  • Italy
  • Spain
• South America
  • Brazil
  • Argentina
  • Colombia
• Asia-Pacific
  • China
  • India
  • Japan
  • South Korea
  • Australia
• Middle East & Africa
  • Saudi Arabia
  • UAE
  • South Africa

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global TMT steel Bar Market.

Available Customizations:

Global TMT steel Bar Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

• Detailed analysis and profiling of additional market players (up to five).

Table of Contents

1. Product Overview

• 1.1. Market Definition
• 1.2. Scope of the Market
  • 1.2.1. Markets Covered
  • 1.2.2. Years Considered for Study
  • 1.2.3. Key Market Segmentations

2. Research Methodology

• 2.1. Objective of the Study
• 2.2. Baseline Methodology
• 2.3. Key Industry Partners
• 2.4. Major Association and Secondary Sources
• 2.5. Forecasting Methodology
• 2.6. Data Triangulation & Validation
• 2.7. Assumptions and Limitations

3. Executive Summary

• 3.1. Overview of the Market
• 3.2. Overview of Key Market Segmentations
• 3.3. Overview of Key Market Players
• 3.4. Overview of Key Regions/Countries
• 3.5. Overview of Market Drivers, Challenges, and Trends

4. Voice of Customer

5. Global TMT steel Bar Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Grade (Fe 415, Fe 500, Fe 550, Fe 600 and above)
  • 5.2.2. By Diameter (8 mm, 10 mm, 12 mm, 16 mm, above 16 mm)
  • 5.2.3. By Application (Residential Construction, Commercial Construction, Industrial Construction, Infrastructure)
  • 5.2.4. By Region (North America, Europe, South America, Middle East & Africa, Asia Pacific)
• 5.3. By Company (2024)
• 5.4. Market Map

6. North America TMT steel Bar Market Outlook

• 6.1. Market Size & Forecast
  • 6.1.1. By Value
• 6.2. Market Share & Forecast
  • 6.2.1. By Grade
  • 6.2.2. By Diameter
  • 6.2.3. By Application
  • 6.2.4. By Country
• 6.3. North America: Country Analysis
  • 6.3.1. United States TMT steel Bar Market Outlook
    • 6.3.1.1. Market Size & Forecast
      • 6.3.1.1.1. By Value
    • 6.3.1.2. Market Share & Forecast
      • 6.3.1.2.1. By Grade
      • 6.3.1.2.2. By Diameter
      • 6.3.1.2.3. By Application
  • 6.3.2. Canada TMT steel Bar Market Outlook
    • 6.3.2.1. Market Size & Forecast
      • 6.3.2.1.1. By Value
    • 6.3.2.2. Market Share & Forecast
      • 6.3.2.2.1. By Grade
      • 6.3.2.2.2. By Diameter
      • 6.3.2.2.3. By Application
  • 6.3.3. Mexico TMT steel Bar Market Outlook
    • 6.3.3.1. Market Size & Forecast
      • 6.3.3.1.1. By Value
    • 6.3.3.2. Market Share & Forecast
      • 6.3.3.2.1. By Grade
      • 6.3.3.2.2. By Diameter
      • 6.3.3.2.3. By Application

7. Europe TMT steel Bar Market Outlook

• 7.1. Market Size & Forecast
  • 7.1.1. By Value
• 7.2. Market Share & Forecast
  • 7.2.1. By Grade
  • 7.2.2. By Diameter
  • 7.2.3. By Application
  • 7.2.4. By Country
• 7.3. Europe: Country Analysis
  • 7.3.1. Germany TMT steel Bar Market Outlook
    • 7.3.1.1. Market Size & Forecast
      • 7.3.1.1.1. By Value
    • 7.3.1.2. Market Share & Forecast
      • 7.3.1.2.1. By Grade
      • 7.3.1.2.2. By Diameter
      • 7.3.1.2.3. By Application
  • 7.3.2. France TMT steel Bar Market Outlook
    • 7.3.2.1. Market Size & Forecast
      • 7.3.2.1.1. By Value
    • 7.3.2.2. Market Share & Forecast
      • 7.3.2.2.1. By Grade
      • 7.3.2.2.2. By Diameter
      • 7.3.2.2.3. By Application
  • 7.3.3. United Kingdom TMT steel Bar Market Outlook
    • 7.3.3.1. Market Size & Forecast
      • 7.3.3.1.1. By Value
    • 7.3.3.2. Market Share & Forecast
      • 7.3.3.2.1. By Grade
      • 7.3.3.2.2. By Diameter
      • 7.3.3.2.3. By Application
  • 7.3.4. Italy TMT steel Bar Market Outlook
    • 7.3.4.1. Market Size & Forecast
      • 7.3.4.1.1. By Value
    • 7.3.4.2. Market Share & Forecast
      • 7.3.4.2.1. By Grade
      • 7.3.4.2.2. By Diameter
      • 7.3.4.2.3. By Application
  • 7.3.5. Spain TMT steel Bar Market Outlook
    • 7.3.5.1. Market Size & Forecast
      • 7.3.5.1.1. By Value
    • 7.3.5.2. Market Share & Forecast
      • 7.3.5.2.1. By Grade
      • 7.3.5.2.2. By Diameter
      • 7.3.5.2.3. By Application

8. Asia Pacific TMT steel Bar Market Outlook

• 8.1. Market Size & Forecast
  • 8.1.1. By Value
• 8.2. Market Share & Forecast
  • 8.2.1. By Grade
  • 8.2.2. By Diameter
  • 8.2.3. By Application
  • 8.2.4. By Country
• 8.3. Asia Pacific: Country Analysis
  • 8.3.1. China TMT steel Bar Market Outlook
    • 8.3.1.1. Market Size & Forecast
      • 8.3.1.1.1. By Value
    • 8.3.1.2. Market Share & Forecast
      • 8.3.1.2.1. By Grade
      • 8.3.1.2.2. By Diameter
      • 8.3.1.2.3. By Application
  • 8.3.2. India TMT steel Bar Market Outlook
    • 8.3.2.1. Market Size & Forecast
      • 8.3.2.1.1. By Value
    • 8.3.2.2. Market Share & Forecast
      • 8.3.2.2.1. By Grade
      • 8.3.2.2.2. By Diameter
      • 8.3.2.2.3. By Application
  • 8.3.3. Japan TMT steel Bar Market Outlook
    • 8.3.3.1. Market Size & Forecast
      • 8.3.3.1.1. By Value
    • 8.3.3.2. Market Share & Forecast
      • 8.3.3.2.1. By Grade
      • 8.3.3.2.2. By Diameter
      • 8.3.3.2.3. By Application
  • 8.3.4. South Korea TMT steel Bar Market Outlook
    • 8.3.4.1. Market Size & Forecast
      • 8.3.4.1.1. By Value
    • 8.3.4.2. Market Share & Forecast
      • 8.3.4.2.1. By Grade
      • 8.3.4.2.2. By Diameter
      • 8.3.4.2.3. By Application
  • 8.3.5. Australia TMT steel Bar Market Outlook
    • 8.3.5.1. Market Size & Forecast
      • 8.3.5.1.1. By Value
    • 8.3.5.2. Market Share & Forecast
      • 8.3.5.2.1. By Grade
      • 8.3.5.2.2. By Diameter
      • 8.3.5.2.3. By Application

9. Middle East & Africa TMT steel Bar Market Outlook

• 9.1. Market Size & Forecast
  • 9.1.1. By Value
• 9.2. Market Share & Forecast
  • 9.2.1. By Grade
  • 9.2.2. By Diameter
  • 9.2.3. By Application
  • 9.2.4. By Country
• 9.3. Middle East & Africa: Country Analysis
  • 9.3.1. Saudi Arabia TMT steel Bar Market Outlook
    • 9.3.1.1. Market Size & Forecast
      • 9.3.1.1.1. By Value
    • 9.3.1.2. Market Share & Forecast
      • 9.3.1.2.1. By Grade
      • 9.3.1.2.2. By Diameter
      • 9.3.1.2.3. By Application
  • 9.3.2. UAE TMT steel Bar Market Outlook
    • 9.3.2.1. Market Size & Forecast
      • 9.3.2.1.1. By Value
    • 9.3.2.2. Market Share & Forecast
      • 9.3.2.2.1. By Grade
      • 9.3.2.2.2. By Diameter
      • 9.3.2.2.3. By Application
  • 9.3.3. South Africa TMT steel Bar Market Outlook
    • 9.3.3.1. Market Size & Forecast
      • 9.3.3.1.1. By Value
    • 9.3.3.2. Market Share & Forecast
      • 9.3.3.2.1. By Grade
      • 9.3.3.2.2. By Diameter
      • 9.3.3.2.3. By Application

10. South America TMT steel Bar Market Outlook

• 10.1. Market Size & Forecast
  • 10.1.1. By Value
• 10.2. Market Share & Forecast
  • 10.2.1. By Grade
  • 10.2.2. By Diameter
  • 10.2.3. By Application
  • 10.2.4. By Country
• 10.3. South America: Country Analysis
  • 10.3.1. Brazil TMT steel Bar Market Outlook
    • 10.3.1.1. Market Size & Forecast
      • 10.3.1.1.1. By Value
    • 10.3.1.2. Market Share & Forecast
      • 10.3.1.2.1. By Grade
      • 10.3.1.2.2. By Diameter
      • 10.3.1.2.3. By Application
  • 10.3.2. Colombia TMT steel Bar Market Outlook
    • 10.3.2.1. Market Size & Forecast
      • 10.3.2.1.1. By Value
    • 10.3.2.2. Market Share & Forecast
      • 10.3.2.2.1. By Grade
      • 10.3.2.2.2. By Diameter
      • 10.3.2.2.3. By Application
  • 10.3.3. Argentina TMT steel Bar Market Outlook
    • 10.3.3.1. Market Size & Forecast
      • 10.3.3.1.1. By Value
    • 10.3.3.2. Market Share & Forecast
      • 10.3.3.2.1. By Grade
      • 10.3.3.2.2. By Diameter
      • 10.3.3.2.3. By Application

11. Market Dynamics

• 11.1. Drivers
• 11.2. Challenges

12. Market Trends and Developments

• 12.1. Merger & Acquisition (If Any)
• 12.2. Product Launches (If Any)
• 12.3. Recent Developments

13. Company Profiles

• 13.1. Tata Steel
  • 13.1.1. Business Overview
  • 13.1.2. Key Revenue and Financials
  • 13.1.3. Recent Developments
  • 13.1.4. Key Personnel
  • 13.1.5. Key Product/Services Offered
• 13.2. JSW Steel
• 13.3. Jindal Steel & Power
• 13.4. Steel Authority of India Limited
• 13.5. SRMB Steel
• 13.6. Kamdhenu Group
• 13.7. Shyam Steel
• 13.8. Rashtriya Ispat Nigam Limited
• 13.9. Jai Balaji Group
• 13.10. Jumbo TMX

14. Strategic Recommendations

15. About Us & Disclaimer