低合金鋼市場レポート：2031年までの動向、予測、競合分析

世界の低合金鋼市場の将来は、自動車、建築・建設、エネルギー・電力、石油・ガス市場における機会で有望視されています。世界の低合金鋼市場は、2025年から2031年にかけてCAGR 7.2%で成長すると予想されます。この市場の主な促進要因は、自動車・建設業界の需要増加、新興経済諸国におけるインフラ整備の進展、軽量・高性能材料への注目の高まりです。

• Lucintelの予測では、製品カテゴリーでは高強度低合金鋼が予測期間中に最も高い成長を遂げる見込みです。
• 最終用途カテゴリーでは、自動車が最も高い成長が見込まれます。
• 地域別では、アジア太平洋が予測期間中に最も高い成長が見込まれています。

150ページを超える包括的なレポートで、ビジネス上の意思決定に役立つ貴重な洞察を得てください。いくつかの洞察を含むサンプル図を以下に示します。

低合金鋼市場の新たな動向

低合金鋼市場は、高性能材料への需要の高まり、持続可能性、製鋼手順の技術開拓により、変革の過程にあります。これらの新たな動向が市場の将来の方向性を決定しています。

• 先進高強度低合金鋼の開発：主な今後の動向の一つは、先進高強度低合金（AHSS）鋼の開発と展開の進行です。この鋼は強度対重量比に優れ、燃費と材料使用量の少ない、より軽量な車両や構造物を可能にします。研究者たちは現在、より広範な用途のために、成形性と溶接性を改善する方法を模索しています。
• 耐食性低合金鋼の重視の高まり：苛酷な環境下で長持ちするインフラや部品への需要が増加しているため、耐食性を向上させた低合金鋼の製造が重視されるようになっています。これは、特に海洋、化学、大気腐食の影響を受けやすい用途において、鋼構造物の寿命を延ばし、メンテナンス費用を削減するために、特定の合金元素や表面処理技術を取り入れることを伴います。
• 鉄鋼生産におけるデジタル化と自動化の統合：鉄鋼生産プロセスにおけるデジタル化と自動化技術の統合は、今後の大きな動向です。これには、プロセスの最適化、予知保全、品質管理のための人工知能（AI）の応用が含まれ、効率性の向上、エネルギー消費の低減、均一で高品質な特性を持つ低合金鋼の製造がもたらされます。
• 持続可能な製鋼プロセスへの注目の高まり：低合金鋼市場における環境への配慮から、持続可能な製鋼プロセスへの注目が高まっています。これには、低合金鋼製造の環境影響を最小化するためのエネルギー効率の高い製造プロセスの導入、リサイクル鉄スクラップの使用、低炭素排出製鋼プロセスの進化が含まれます。
• 積層造形用低合金鋼の設計：急速に発展する積層造形（3Dプリンティング）産業は、低合金鋼に新たな展望を開いています。航空宇宙、医療、工具産業における特定の機能に対応するため、所望の特性を持つ複雑な形状の高性能低合金鋼部品を製造するための鋼粉と加工方法の研究が進行中です。

このような開発は、より強く、より強靭で、より持続的に製造される鋼の革新を必要とし、効率を上げるためにデジタル技術の利用を増やし、積層造形などの分野で製造の新たな可能性を開くことによって、低合金鋼市場を変革しています。

低合金鋼市場の最近の動向

低合金鋼市場では、成長、技術、市場プレーヤーの戦略に影響を及ぼす非常に重要な進展が起こっています。

• 厳しい排出規制の施行：世界中の政府が、鉄鋼製造を含む産業に対してより厳しい排出規制を実施しています。このため、よりクリーンな生産プロセスへの投資や、低炭素で製造された低合金鋼の製造が奨励されています。
• 再生可能エネルギー産業からの需要拡大：再生可能エネルギー発電産業、特に風力発電と太陽光発電の成長は、その耐久性と強度により、タービンタワー、支持構造物、ソーラーパネル取り付けシステムに適用される特定等級の低合金鋼の需要を高めています。
• 鉄鋼加工技術：圧延や熱処理プロセスの改善を含む鋼材加工技術の開発により、ハイエンドの用途に適した、より高い機械的特性と表面仕上げを持つ低合金鋼の生産が可能になっています。
• 高強度鋼の溶接性と成形性：高強度鋼は主要な要件ですが、最近の進歩は、複雑な構造部品や自動車部品への応用の拡大を可能にするために、高度な高強度低合金鋼の溶接性と成形性を強化することも目的としています。
• 戦略的パートナーシップと調査活動：鉄鋼生産者、研究センター、消費者間のパートナーシップは、個々の目的に応じた鋼材特性の設計と業界が直面する課題の解決を目指し、低合金鋼の開発における技術革新を刺激するために拡大しています。

これらの最新の開発は、よりクリーンな生産技術の促進、新たな需要市場の開拓、ハイテク加工による材料品質の向上、共同イノベーションなどにより、低合金鋼市場に決定的な影響を及ぼしています。

目次

第1章 エグゼクティブサマリー

第2章 世界の低合金鋼市場：市場力学

• イントロダクション、背景、分類
• サプライチェーン
• 業界の促進要因と課題

第3章 2019年から2031年までの市場動向と予測分析

• マクロ経済動向（2019～2024年）と予測（2025～2031年）
• 世界の低合金鋼市場の動向（2019～2024年）と予測（2025～2031年）
• 製品別
  • 高強度低合金鋼
  • 焼入れ焼戻し鋼
  • 耐候性鋼
  • その他
• 最終用途別
  • 自動車
  • 建築・建設
  • エネルギーと電力
  • 石油・ガス
  • その他

第4章 2019年から2031年までの地域別市場動向と予測分析

• 地域別
• 北米
• 欧州
• アジア太平洋
• その他地域

第5章 競合分析

• 製品ポートフォリオ分析
• 運用統合
• ポーターのファイブフォース分析

第6章 成長機会と戦略分析

• 成長機会分析
  • 製品別
  • 最終用途別
  • 地域別
• 世界の低合金鋼市場の新たな動向
• 戦略分析
  • 新製品開発
  • 世界の低合金鋼市場の生産能力拡大
  • 世界の低合金鋼市場における合併、買収、合弁事業
  • 認証とライセンシング

第7章 主要企業の企業プロファイル

• Aperam
• ArcelorMittal
• Baoshan Iron Steel
• HBIS Group
• Carpenter Technology
• Hyundai Steel
• JFE Steel
• Kobe Steel
• Nippon Steel
• Outokumpu

The future of the global low alloy steel market looks promising with opportunities in the automotive, building & construction, energy & power, and oil & gas markets. The global low alloy steel market is expected to grow with a CAGR of 7.2% from 2025 to 2031. The major drivers for this market are the rising demand from the automotive & construction industries, the growing infrastructure development in emerging economies, and the increasing focus on lightweight & high-performance materials.

• Lucintel forecasts that, within the product category, high-strength low alloy steel is expected to witness the highest growth over the forecast period.
• Within the end use category, automotive is expected to witness the highest growth.
• In terms of region, APAC is expected to witness the highest growth over the forecast period.

Gain valuable insights for your business decisions with our comprehensive 150+ page report. Sample figures with some insights are shown below.

Emerging Trends in the Low Alloy Steel Market

The low alloy steel market is in the process of transformation due to growing demand for high-performance materials, sustainability, and technological developments in steelmaking procedures. These emerging trends are determining the future direction of the market.

• Advanced High-Strength Low Alloy Steels Development: One of the main upcoming trends is ongoing development and deployment of Advanced High-Strength Low Alloy (AHSS) steels. The steels have better strength-to-weight ratios, allowing lighter vehicles and structures with lower fuel consumption and less material usage. Researchers are currently exploring ways to improve their formability and weldability for wider uses.
• Growing Emphasis on Corrosion-Resistant Low Alloy Steels: Owing to the increasing demand for long-lasting infrastructure and components in severe environments, there is a growing emphasis on creating low alloy steels with improved corrosion resistance. This entails the incorporation of particular alloying elements and surface treatment technologies to increase the lifespan of steel structures and lower maintenance expenditure, especially in marine, chemical, and atmospheric corrosion-susceptible applications.
• Integration of Digitalization and Automation in Steel Production: Integration of digitalization and automation technologies in steel production processes is a major upcoming trend. This involves the application of artificial intelligence (AI) for process optimization, predictive maintenance, and quality control, resulting in enhanced efficiency, lower energy consumption, and the manufacture of low alloy steels with uniform and high-quality properties.
• Increasing Focus on Sustainable Steelmaking Processes: There is increasing focus on sustainable steelmaking processes due to environmental considerations in the low alloy steel market. This encompasses the implementation of energy-efficient manufacturing processes, the use of recycled steel scrap, and the evolution of lower-carbon emission steelmaking processes to minimize the environmental impact of low alloy steel production.
• Designing Low Alloy Steels for Additive Manufacturing: The fast-evolving industry of additive manufacturing (3D printing) is opening new prospects for low alloy steels. Studies are underway to create steel powders and processing methods to make high-performance low alloy steel components of intricate shapes with the desired properties to serve specific functions in aerospace, medical, and tooling industries.

Such developments are transforming the low alloy steel market by necessitating the innovation of stronger, tougher, and more sustainably manufactured steels, making increased use of digital technologies to raise efficiency, and opening new possibilities for manufacturing in areas such as additive manufacturing.

Recent Developments in the Low Alloy Steel Market

The low alloy steel market is undergoing some very important developments affecting its growth, technology, and market players' strategies.

• Enforcement of Strict Emission Laws: Governments across the globe are enforcing stricter emission laws for industries, including steel manufacturing. This is encouraging investments in cleaner production processes and the manufacture of low alloy steels made with lower carbon footprints.
• Growing Demand from Renewable Energy Industry: Growing renewable energy industry, especially wind and solar power, is generating higher demand for particular grades of low alloy steel applied in turbine towers, support structures, and solar panel mounting systems owing to their durability and strength.
• Technologies for Steel Processing: Developments in steel processing technologies, including improved rolling and heat treatment processes, are making it possible to produce low alloy steels with higher mechanical properties and enhanced surface finishes to suit high-end applications.
• Weldability and Formability of High-Strength Steels: Although high strength is a major requirement, recent advances also aim at enhancing the weldability and formability of advanced high-strength low alloy steels to enable their increased application in complex structural and automotive parts.
• Strategic Partnerships and Research Activities: Partnerships among steel producers, research centers, and consumers are growing to stimulate innovation in the development of low alloy steel, aimed at designing steel characteristics for individual purposes and resolving challenges facing the industry.

These latest developments are critically influencing the low alloy steel market by promoting cleaner production techniques, developing new markets of demand, improving material quality through high-technology processing, and collaborative innovation.

Strategic Growth Opportunities in the Low Alloy Steel Market

The low alloy steel market offers tremendous strategic growth prospects across major applications, fueled by infrastructure growth, automotive lightweighting, and the growing energy sector.

• Development of Infrastructure: The constant requirement for new and improved infrastructure such as bridges, buildings, and transportation systems provides ample opportunities for growth in the use of high-strength low alloy steels because of their capacity to impart strong and tough structures with minimized material consumption.
• Automotive Lightweighting: The relentless quest of the automotive sector for fuel efficiency and lower emissions is compelling the wider application of advanced high-strength low alloy steels in car bodies and chassis, providing steelmakers with the opportunity to create customized lightweighting solutions.
• Renewable Energy Infrastructure: Growth from the development of renewable energy projects, including wind farms and solar power plants, provides opportunities for certain grades of low alloy steel utilized in tower, foundation, and support structure construction requiring high strength and corrosion resistance.
• Pipelines for Oil and Gas: Oil and gas transport via pipelines require high-strength and corrosion-resistant low alloy steels for resisting high pressures and severe atmospheric conditions, an ongoing growth prospect.
• Building Equipment and Machines: Production of building equipment and machines necessitates tough and abrasion-resistant low alloy steels for structural members and heavy usage, a prospect for growth with the expansion in the construction industry worldwide.

These strategic growth areas in infrastructure, automotive, renewable energy, oil and gas pipeline, and construction equipment reflect the diverse and rising demand for low alloy steels in key industries fueling world development.

Low Alloy Steel Market Driver and Challenges

The low alloy steel market is affected by intricate dynamics of drivers that drive its expansion and limitations that can stop its growth and efficiency of operation. These dynamics include technological shifts, economic patterns, and regulation regimes.

The factors responsible for driving the low alloy steel market include:

1. Increasing Demand from End-Use Markets: The growing demand for high-performance materials by major end-use markets like automotive, construction, infrastructure, and energy is a major driver of the low alloy steel market.

2. Lightweighting and Fuel Efficiency Focus: The focus of the automotive sector on minimizing vehicle weight to enhance fuel efficiency and compliance with emission norms is propelling the use of advanced high-strength low alloy steels.

3. Urbanization and Infrastructure Development: The demand for infrastructure projects is driven by the necessity of strong and durable materials and the fast-paced urbanization in developing economies, which in turn are boosting the demand for high-strength low alloy steels in construction.

4. Tightening Environmental Regulations: Tightening environmental regulations are compelling the industry to develop more environmentally friendly steel production processes and utilize high-strength steels that minimize material use.

5. Technological Developments in Steelmaking: Ongoing developments in steelmaking technologies and alloying processes are facilitating the production of low alloy steels with improved properties and performance features.

Challenges in the low alloy steel market are:

1. Raw Material Price Volatility: Prices of raw materials like iron ore and alloying elements can be unpredictable and greatly influence the cost of production and profitability of low alloy steel producers.

2. Severe Substitution Competition: The market for low alloy steel is subject to competition from other materials such as aluminum, composites, and high-strength plastics, especially in weight-conscious applications.

3. High Carbon and Energy Consumption: Conventional steelmaking processes consume a lot of energy and generate high carbon emissions, which become a challenge amid increasing environmental pressures and regulations.

Overall, the low alloy steel market is led by increasing demand from strategic industries, lightweighting focus, infrastructure growth, environmental regulations, and progress in steelmaking technology. Nonetheless, problems in raw material price volatility, competition against substitutes, and the sustainability of steel production must be balanced for long-term market growth and sustainability.

List of Low Alloy Steel Companies

Companies in the market compete on the basis of product quality offered. Major players in this market focus on expanding their manufacturing facilities, R&D investments, infrastructural development, and leverage integration opportunities across the value chain. With these strategies low alloy steel companies cater increasing demand, ensure competitive effectiveness, develop innovative products & technologies, reduce production costs, and expand their customer base. Some of the low alloy steel companies profiled in this report include-

• Aperam
• ArcelorMittal
• Baoshan Iron Steel
• HBIS Group
• Carpenter Technology
• Hyundai Steel
• JFE Steel
• Kobe Steel
• Nippon Steel
• Outokumpu

Low Alloy Steel Market by Segment

The study includes a forecast for the global low alloy steel market by product, end use, and region.

Low Alloy Steel Market by Product [Value from 2019 to 2031]:

• High-Strength Low Alloy Steel
• Quenched & Tempered Steel
• Weathering Steel
• Others

Low Alloy Steel Market by End Use [Value from 2019 to 2031]:

• Automotive
• Building & Construction
• Energy & Power
• Oil & Gas
• Others

Low Alloy Steel Market by Region [Value from 2019 to 2031]:

• North America
• Europe
• Asia Pacific
• The Rest of the World

Country Wise Outlook for the Low Alloy Steel Market

Recent trends in the low alloy steel market are marked by intense focus on strengthening material properties to meet challenging demands in infrastructure, automotive, and energy applications. Advances in alloying constituents and processing methods are resulting in stronger steels with better strength-to-weight ratios, corrosion resistance, and weldability. In addition, the market is progressively driven by sustainability efforts, which fuel research into high-strength low alloy (HSLA) steels that facilitate lighter construction and less material usage. Regulatory forces as well as changing industry standards are similarly influencing innovation and uptake of these new steel grades in major world economies.

• United States: The US low alloy steel market is driven by the growth of modernization projects on infrastructure and the demand by the automotive sector for lightweighting solutions. Some recent advancements involve the growing production and use of advanced high-strength low alloy (AHSS) steels in automobiles to enhance fuel efficiency and safety. Low alloy steels with improved corrosion resistance are also being developed for use in infrastructure projects in harsh environments.
• China: Being the largest producer of steel in the world, China is greatly influencing the market for low alloy steel through its huge investment in infrastructure and increasing automotive industry. Recent trends include the development of increased capacity in the production of high-strength low alloy steels and a drive towards enhanced quality and consistency of the steel to cater to both local and global markets. Environmental laws are also promoting the evolution of greener methods of steel production.
• Germany: Germany's low alloy steel industry is dominated by a high emphasis on high-grade and specialized uses, especially in the automotive and machinery industry. Some of the recent trends have involved the production of new high-strength steels that have superior formability and weldability for automotive lightweighting. Low alloy steel products also have a high emphasis on sustainable production and recyclability.
• India: India's fast-developing automotive and infrastructure industries are fueling high demand for low alloy steels. Recent trends have seen high-strength low alloy steel production domestically to serve these growing industries. There is also an emphasis on minimizing costs and creating steel grades favorable for various construction and manufacturing needs in the country.
• Japan: Japan's low alloy steel market is focused on high performance, strength, and specialized uses, especially in the automotive, shipbuilding, and construction machinery sectors. Recent trends involve the creation of ultra-high-strength low alloy steels with superior fatigue resistance and weldability.

Features of the Global Low Alloy Steel Market

Market Size Estimates: Low alloy steel market size estimation in terms of value ($B).

Trend and Forecast Analysis: Market trends (2019 to 2024) and forecast (2025 to 2031) by various segments and regions.

Segmentation Analysis: Low alloy steel market size by product, end use, and region in terms of value ($B).

Regional Analysis: Low alloy steel market breakdown by North America, Europe, Asia Pacific, and Rest of the World.

Growth Opportunities: Analysis of growth opportunities in different products, end uses, and regions for the low alloy steel market.

Strategic Analysis: This includes M&A, new product development, and competitive landscape of the low alloy steel market.

Analysis of competitive intensity of the industry based on Porter's Five Forces model.

This report answers following 11 key questions:

• Q.1. What are some of the most promising, high-growth opportunities for the low alloy steel market by product (high-strength low alloy steel, quenched & tempered steel, weathering steel, and others), end use (automotive, building & construction, energy & power, oil & gas, and others), and region (North America, Europe, Asia Pacific, and the Rest of the World)?
• Q.2. Which segments will grow at a faster pace and why?
• Q.3. Which region will grow at a faster pace and why?
• Q.4. What are the key factors affecting market dynamics? What are the key challenges and business risks in this market?
• Q.5. What are the business risks and competitive threats in this market?
• Q.6. What are the emerging trends in this market and the reasons behind them?
• Q.7. What are some of the changing demands of customers in the market?
• Q.8. What are the new developments in the market? Which companies are leading these developments?
• Q.9. Who are the major players in this market? What strategic initiatives are key players pursuing for business growth?
• Q.10. What are some of the competing products in this market and how big of a threat do they pose for loss of market share by material or product substitution?
• Q.11. What M&A activity has occurred in the last 5 years and what has its impact been on the industry?

Table of Contents

1. Executive Summary

2. Global Low Alloy Steel Market : Market Dynamics

• 2.1: Introduction, Background, and Classifications
• 2.2: Supply Chain
• 2.3: Industry Drivers and Challenges

3. Market Trends and Forecast Analysis from 2019 to 2031

• 3.1. Macroeconomic Trends (2019-2024) and Forecast (2025-2031)
• 3.2. Global Low Alloy Steel Market Trends (2019-2024) and Forecast (2025-2031)
• 3.3: Global Low Alloy Steel Market by Product
  • 3.3.1: High-Strength Low Alloy Steel
  • 3.3.2: Quenched & Tempered Steel
  • 3.3.3: Weathering Steel
  • 3.3.4: Others
• 3.4: Global Low Alloy Steel Market by End Use
  • 3.4.1: Automotive
  • 3.4.2: Building & Construction
  • 3.4.3: Energy & Power
  • 3.4.4: Oil & Gas
  • 3.4.5: Others

4. Market Trends and Forecast Analysis by Region from 2019 to 2031

• 4.1: Global Low Alloy Steel Market by Region
• 4.2: North American Low Alloy Steel Market
  • 4.2.1: North American Market by Product: High-Strength Low Alloy Steel, Quenched & Tempered Steel, Weathering Steel, and Others
  • 4.2.2: North American Market by End Use: Automotive, Building & Construction, Energy & Power, Oil & Gas, and Others
• 4.3: European Low Alloy Steel Market
  • 4.3.1: European Market by Product: High-Strength Low Alloy Steel, Quenched & Tempered Steel, Weathering Steel, and Others
  • 4.3.2: European Market by End Use: Automotive, Building & Construction, Energy & Power, Oil & Gas, and Others
• 4.4: APAC Low Alloy Steel Market
  • 4.4.1: APAC Market by Product: High-Strength Low Alloy Steel, Quenched & Tempered Steel, Weathering Steel, and Others
  • 4.4.2: APAC Market by End Use: Automotive, Building & Construction, Energy & Power, Oil & Gas, and Others
• 4.5: ROW Low Alloy Steel Market
  • 4.5.1: ROW Market by Product: High-Strength Low Alloy Steel, Quenched & Tempered Steel, Weathering Steel, and Others
  • 4.5.2: ROW Market by End Use: Automotive, Building & Construction, Energy & Power, Oil & Gas, and Others

5. Competitor Analysis

• 5.1: Product Portfolio Analysis
• 5.2: Operational Integration
• 5.3: Porter's Five Forces Analysis

6. Growth Opportunities and Strategic Analysis

• 6.1: Growth Opportunity Analysis
  • 6.1.1: Growth Opportunities for the Global Low Alloy Steel Market by Product
  • 6.1.2: Growth Opportunities for the Global Low Alloy Steel Market by End Use
  • 6.1.3: Growth Opportunities for the Global Low Alloy Steel Market by Region
• 6.2: Emerging Trends in the Global Low Alloy Steel Market
• 6.3: Strategic Analysis
  • 6.3.1: New Product Development
  • 6.3.2: Capacity Expansion of the Global Low Alloy Steel Market
  • 6.3.3: Mergers, Acquisitions, and Joint Ventures in the Global Low Alloy Steel Market
  • 6.3.4: Certification and Licensing

7. Company Profiles of Leading Players

• 7.1: Aperam
• 7.2: ArcelorMittal
• 7.3: Baoshan Iron Steel
• 7.4: HBIS Group
• 7.5: Carpenter Technology
• 7.6: Hyundai Steel
• 7.7: JFE Steel
• 7.8: Kobe Steel
• 7.9: Nippon Steel
• 7.10: Outokumpu