1 Global Arc Welding Market Size and Definition
The global arc welding market is poised for significant growth in the coming years, driven by increasing industrial demand and technological advancements. The total revenue of the global arc welding market is projected to reach $7,994.46 million in 2025, with a CAGR of 4.34% from 2025 to 2030. Arc welding, a process that uses electric energy to generate heat for metal joining, is a critical technology in various industries, including construction, automotive, heavy equipment, and electronics. The market’s growth is fueled by the increasing need for efficient and reliable welding solutions across these sectors.
Figure Global Arc Welding Market Revenue and CAGR 2025-2030
2 Drivers and Limitations of Arc Welding Market Growth
The growth of the global arc welding market is driven by several key factors. Firstly, the increasing demand from end-use industries such as construction, automotive, and heavy equipment is a major driver. Arc welding’s cost-effectiveness, stability, and efficiency make it a preferred choice for metal joining in these sectors. The rapid development of urbanization and industrialization in emerging economies, particularly in the Asia-Pacific region, is also contributing to the market’s expansion. For instance, countries like China and India are witnessing a surge in construction projects and manufacturing activities, which require extensive use of arc welding equipment.
Another significant driver is the advancement in welding technology. The adoption of inverter technology, which offers smaller size, lighter weight, and higher control accuracy, is becoming more widespread. This technology is particularly beneficial for light industry applications and is gradually replacing traditional welding equipment. Additionally, high-speed and high-efficiency welding processes, such as multi-wire and multi-arc welding, are being developed to meet the growing demand for faster and more efficient welding solutions.
However, the market also faces several challenges. One of the primary concerns is the increased competition, especially from small-scale manufacturers with limited technical capabilities. This has led to product homogeneity and price wars, affecting the profitability of major players. Another challenge is the fluctuation in raw material prices, which can impact the gross profit margins of manufacturers. The prices of key raw materials such as electronic components, copper, steel, and aluminum are influenced by global market trends and environmental policies.
3 Arc Welding Market Technological Innovations and Mergers & Acquisitions Analysis
The arc welding industry is experiencing significant technological innovation and consolidation. Companies are increasingly integrating advanced technologies such as artificial intelligence, computer vision, and robotics to enhance welding efficiency and quality. These innovations are aimed at improving productivity, ensuring product quality, and achieving automation and intelligence in welding processes.
In addition to technological advancements, the industry has also witnessed several mergers and acquisitions. For example, Estun Automation’s acquisition of Germany’s Carl Cloos Welding Technology highlights the trend of companies expanding their global footprint and enhancing their product portfolios. Similarly, Lincoln Electric’s acquisition of Vizient® Manufacturing Solutions demonstrates the strategic moves by major players to strengthen their positions in the market.
4 Global Arc Welding Market Analysis by Type
The global arc welding market is a dynamic and expanding sector with various types of welding techniques playing crucial roles across different industries. In 2025, the market is projected to demonstrate significant growth, driven by the increasing adoption of different welding types.
The MIG/MAG type is expected to dominate the market in 2025, with a revenue of $5,158.98 million. This type, known for its fast welding speed and high deposition rate, is particularly favored in heavy industries such as automotive and construction. The MMA type, while holding a smaller market share, is also anticipated to show substantial growth, reaching $1,335.46 million in 2025. This method, characterized by its versatility and portability, is widely used across various applications, from maintenance to fabrication.
The TIG type, recognized for its precision and high-quality welds, is projected to generate $864.02 million in revenue. Despite its smaller market share compared to MIG/MAG and MMA, TIG’s role in critical applications where high-quality welds are essential cannot be overlooked.
Table Global Arc Welding Market Size and Share by Type in 2025
|
Type |
Market Size (M USD) |
Market Share (%) |
|---|---|---|
|
MIG/MAG |
5158.98 |
64.53 |
|
MMA |
1335.46 |
16.70 |
|
TIG |
864.02 |
10.81 |
5 Global Arc Welding Market Analysis by Application
The global arc welding market is set to experience significant growth across various applications by 2025.
In 2025, the Construction sector is projected to contribute significantly to the arc welding market with a revenue of $834.01 million, maintaining a market share of 10.43%. The Automotive industry, a key driver of the arc welding market, is expected to generate $1405.93 million, holding a market share of 17.59%. Heavy Equipment, another substantial consumer of arc welding services, is forecasted to reach $1285.46 million, with a market share of 16.08%.
The EMPI sector, which includes electronics, medical, and precision instruments, is anticipated to show a steady growth, reaching $872.36 million with a market share of 10.91%. The Energy and Chemical industry, crucial for infrastructure development, is projected to contribute $934.37 million, capturing a market share of 11.69%.
Other Transport, which includes applications in various transportation sectors beyond automotive, is expected to grow to $1265.70 million, holding a market share of 15.83%.
Table Global Arc Welding Market Size and Share by Application in 2025
|
Application |
Market Size (M USD) |
Market Share (%) |
|---|---|---|
|
Construction |
834.01 |
10.43 |
|
Automotive |
1405.93 |
17.59 |
|
Heavy Equipment |
1285.46 |
16.08 |
|
EMPI |
872.36 |
10.91 |
|
Energy and Chemical |
934.37 |
11.69 |
|
Other Transport |
1265.70 |
15.83 |
6 Global Arc Welding Market Analysis by Region
The global arc welding market is anticipated to witness substantial growth across various regions by 2025, with each region contributing uniquely to the overall market dynamics.
In 2025, the United States is projected to be one of the largest markets for arc welding, with a revenue of $2,192.30 million, maintaining its position as a key player in the global market. The United States’ market share is expected to be 27.42%, reflecting a slight decrease from 2021 but still holding a significant portion of the global market.
Europe with a forecasted revenue of $2,275.46 million and a market share of 28.46%. Europe’s consistent growth is indicative of the region’s robust industrial base and the increasing adoption of advanced welding technologies across various sectors.
China, known for its rapid industrial growth, is expected to reach $1,792.23 million in revenue, with a market share of 22.42%. This growth highlights China’s expanding role in the global arc welding market, driven by its booming manufacturing and construction industries.
Japan, despite having a smaller market compared to the top three, is projected to contribute $839.08 million with a market share of 10.50%. The steady growth in Japan reflects the country’s focus on high-quality manufacturing and technological advancements in welding.
Southeast Asia and India, while holding smaller market shares, are expected to show notable growth. Southeast Asia is forecasted to reach $213.28 million with a market share of 2.67%, and India $197.93 million with a market share of 2.48%. These regions’ growth is driven by increasing industrialization and infrastructure development.
Figure Global Arc Welding Revenue Market Share by Region in 2025
7 Analysis of the Top 3 Companies in Arc Welding Market
7.1 Lincoln Electric
Company Introduction and Business Overview
Lincoln Electric, established in 1895 and headquartered in Cleveland, Ohio, is a global leader in the design, development, and manufacture of arc welding products. The company also specializes in automated joining, assembly, and cutting systems, plasma and oxy-fuel cutting equipment, and holds a leading position in brazing and soldering alloys. With 59 manufacturing locations spread across 18 countries, Lincoln Electric serves more than 160 countries through a worldwide network of distributors and sales offices.
Products Offered
Lincoln Electric offers a comprehensive range of arc welding products designed to meet various industrial needs. Their product portfolio includes the SQUARE WAVE® TIG 200 TIG WELDER, which is known for its advanced features and ease of use, making it ideal for aluminum welding. This machine also offers the flexibility to perform TIG and stick welding from one power source, enhancing its versatility. Another notable product is the POWER MIG® 140 MP® MULTI-PROCESS WELDER, which is celebrated for its versatile performance, user-friendly interface, and compact design. This welder supports a variety of metals, including alloyed and non-alloyed steel, stainless steel, and cast iron, making it a preferred choice in many industrial applications.
7.2 Illinois Tool Works
Company Introduction and Business Overview
Illinois Tool Works, founded in 1912 and headquartered in Glenview, IL, USA, is a diversified industrial manufacturer known for its broad range of products including fasteners, components, equipment, consumable systems, and specialty products and equipment. The company operates worldwide and its welding products division is recognized for producing industrial fluids and adhesives, tooling for specialty applications, and quality measurement equipment and systems.
Products Offered
Illinois Tool Works provides a variety of arc welding products designed for both beginners and professional users. One of their key products is the Handler® 100 Flux-Cored Welder, a user-friendly wire feed welder that operates on 115V input power. It is capable of welding up to 3/16 in mild steel and is flux-cored only, making it accessible for personal use or by beginners. The company’s focus on quality and innovation in welding products has helped it establish a strong presence in the global market.
7.3 Colfax Corporation (ESAB)
Company Introduction and Business Overview
Colfax Corporation, operating under the ESAB brand since its establishment in 1995, is a multi-platform diversified industrial company headquartered in Annapolis Junction, MD, USA. ESAB, part of Colfax, specializes in manufacturing equipment and filler metals for virtually every welding and cutting application. They also produce air and gas handling equipment such as heavy-duty fans, heat exchangers, gas compressors, and other related products. Colfax serves customers worldwide, leveraging its global manufacturing and sales network.
Products Offered
ESAB offers a range of arc welding products that cater to various professional needs. Notable products include the 95i DC Stick and Stick/TIG welding systems, which are lightweight and portable, making them suitable for outdoor use. These systems feature DC output for TIG welding various metals and include advanced features like Lift TIG Start for optimized arc starting without high frequency. Another key product is the Miniarc Rogue, a robust and durable power source for professional welders. It provides a smooth DC welding power suitable for a variety of metals and includes adjustable Arc Force and Hot Start settings for customized welding experiences.