TMT鋼筋市場－全球產業規模、佔有率、趨勢、機會及預測（依等級、直徑、應用、地區及競爭細分，2020-2030年）

2024 年全球 TMT 鋼筋市場價值為 115.8 億美元，預計到 2030 年將達到 200.6 億美元，預測期內複合年成長率為 9.43%。

全球TMT（熱機械處理）鋼筋市場正經歷大幅成長，這得益於新興經濟體和已開發經濟體建築活動的不斷成長、快速的城鎮化以及基礎設施建設的不斷推進。 TMT鋼筋因其優異的抗張強度、柔韌性、耐腐蝕性和可焊性，是加固混凝土結構的關鍵材料，是住宅、商業、工業和基礎設施應用的理想選擇。市場擴張的主要驅動力之一是建築業的強勁需求，尤其是在印度、中國和東南亞等亞太國家。這些地區正在經歷大規模的城市擴張、智慧城市計畫以及政府資助的住房和交通項目，所有這些都刺激了對TMT鋼筋等高品質建築材料的需求。

在北美和歐洲等已開發市場，對永續建築實踐、綠色建築和老化基礎設施改造的關注也推動了先進TMT鋼筋的應用激增，這些鋼筋具有更高的抗震性和熱穩定性。冶金製程的創新，例如Fe500D、Fe550D和Fe600等高強度等級的推出，以及HYQST（高屈服淬火自回火）和Tempcore技術的運用，進一步提升了產品性能，擴大了其在地震多發地區和沿海地區的應用。

關鍵市場促進因素

建築業和基礎建設的興起

主要市場挑戰

原物料價格波動

主要市場趨勢

電弧爐（EAF）生產擴建

目錄

第 1 章：產品概述

第2章：研究方法

第3章：執行摘要

第4章：顧客之聲

第5章：全球TMT鋼棒市場展望

• 市場規模和預測
  • 按價值
• 市場佔有率和預測
  • 依等級（Fe 415、Fe 500、Fe 550、Fe 600 以上）
  • 依直徑（8 毫米、10 毫米、12 毫米、16 毫米、16 毫米以上）
  • 依應用（住宅建築、商業建築、工業建築、基礎設施）
  • 按地區（北美、歐洲、南美、中東和非洲、亞太地區）
• 按公司分類（2024）
• 市場地圖

第6章：北美TMT鋼棒市場展望

• 市場規模和預測
• 市場佔有率和預測
• 北美：國家分析
  • 美國
  • 加拿大
  • 墨西哥

第7章：歐洲TMT鋼棒市場展望

• 市場規模和預測
• 市場佔有率和預測
• 歐洲：國家分析
  • 德國
  • 法國
  • 英國
  • 義大利
  • 西班牙

第8章：亞太TMT鋼棒市場展望

• 市場規模和預測
• 市場佔有率和預測
• 亞太地區：國家分析
  • 中國
  • 印度
  • 日本
  • 韓國
  • 澳洲

第9章：中東和非洲TMT鋼棒市場展望

• 市場規模和預測
• 市場佔有率和預測
• 中東和非洲：國家分析
  • 沙烏地阿拉伯
  • 阿拉伯聯合大公國
  • 南非

第10章：南美洲TMT鋼棒市場展望

• 市場規模和預測
• 市場佔有率和預測
• 南美洲：國家分析
  • 巴西
  • 哥倫比亞
  • 阿根廷

第 11 章：市場動態

• 驅動程式
• 挑戰

第 12 章：市場趨勢與發展

• 合併與收購（如有）
• 產品發布（如有）
• 最新動態

第13章：公司簡介

• 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：策略建議

第15章調查會社について,免責事項

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