Aluminum Brazing Companies

The aluminum brazing market is projected to grow from USD 2.05 billion in 2025 to USD 2.88 billion by 2032, at a CAGR of 5.0% during the forecast period. An important factor driving the aluminum brazing market is the growing collaboration among material suppliers, manufacturers, research institutions, and major end-use sectors. These strategic partnerships accelerate the development of advanced alloys and fluxes, improve process reliability, and expand the range of industrial and automotive applications. For instance, alliances between brazing material producers and OEMs are supporting the creation of high-performance heat exchangers and battery cooling systems critical for electric vehicles and HVACR equipment, while joint R&D efforts with technical institutes foster innovation in flux formulations and high-temperature joining methods. Such collaborations help reduce production lead times, enable flexible manufacturing, support product customization, and open new opportunities in the automotive, aerospace, HVACR, and electronics markets.

Aluminum Brazing Companies

Some of the major manufacturers operating in the aluminum brazing market are Solvay (Belgium), Honeywell International Inc. (US), Lucas-Milhaupt LLC (US), Harris Products Group (The Lincoln Electric Company) (US), Sunkwang AMPA (South Korea), Prince & Izant Company (US), Nihon Superior Co., Ltd. (Japan), Aimtek, Inc. (US), Zhejiang Yatong New Materials Co., Ltd. (China), VBC Group (UK), Indian Solder and Braze Alloys Pvt. Ltd. (India), Sentes-BIR A.S. (Turkey), Stella S.r.l. (Italy), Pietro Galliani Brazing S.p.A. (Italy), Hangzhou Huaguang Advanced Welding Materials Co., Ltd. (China), Hebei Yuguang Welding Co., Ltd. (China), and Castolin Eutectic (Germany).

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In the past few years, many of the major players have been adopting various growth strategies to strengthen their position in the global aluminum brazing market. These growth strategies include agreements, product launches, contracts, collaborations, mergers & acquisitions, partnerships, and research & development activities aimed at expanding their market presence in the aluminum brazing market even further.

Lucas-Milhaupt LLC (US)

Lucas-Milhaupt LLC has emerged from its origins as a tool manufacturer into a global leader in brazing and metal-joining solutions. The company has leveraged its deep materials science expertise to become a one-stop shop for brazing alloys, fluxes, pre-forms, and specialized joining materials, serving industries such as HVAC/R, automotive, aerospace, medical, electronics, and oil & gas. With a vertically integrated manufacturing approach, Lucas-Milhaupt maintains complete control over its production processes from casting to fabrication, which helps mitigate supply chain and quality risks for customers. The company is supported by its global facilities spread across France, Canada, Poland, and China. In 2018, the company became part of the Steel Partners Holdings family, gaining access to Lean Manufacturing, Six Sigma, and other operational excellence programs to enhance efficiency and customer satisfaction.

Harris Products Group (The Lincoln Electric Company) (US)

The Harris Products Group is a leading global manufacturer of metalworking products. As a wholly-owned subsidiary of The Lincoln Electric Company, Harris Products Group specializes in consumables and equipment for brazing, soldering, welding, cutting, heating, and gas control applications. The company operates 10 manufacturing facilities in six countries, each certified under ISO 9001 for quality management and ISO 14001 for environmental management. Its product portfolio includes phos-copper, silver, aluminum brazing and soldering alloys, welding fluxes, gas equipment, and specialty gas systems, serving industries such as fabrication, HVAC, plumbing, and medical sectors. With a legacy dating back to 1899, Harris Products Group continues to be recognized for its innovation and commitment to quality in the metalworking industry.

Solvay (Belgium)

Solvay is a global chemical and advanced materials company with over 160 years of history. The company operates under two business segments: Basic Chemicals and Performance Chemicals. The company has a comprehensive product portfolio that serves automotive, aerospace, consumer goods, healthcare, energy, environment, electronics, construction, and industrial applications. Solvay focuses on innovation and sustainability, offering high-value products and solutions aimed at reducing energy consumption, CO2 emissions, and optimizing resource use to improve quality of life. Solvay is a global leader in aluminum brazing fluxes, which are offered through its business unit Solvay Flux GmbH. This unit develops and markets NOCOLOK flux products—non-corrosive, industry-standard fluxes under the performance chemicals segment. They are used primarily in aluminum brazing technologies for automotive heat exchangers and HVAC systems. Solvay's aluminum flux solutions include powders, pastes, and suspensions tailored for precise manufacturing processes and global market support. This complements Solvay’s broader portfolio in fluorinated chemicals and thermal management materials, reinforcing its position in essential chemistry and sustainable innovation.

ALUMINUM BRAZING MARKET: MARKET RANKING

The aluminum brazing market is competitive, with the top five players accounting for around 30–40% of the total market share. This indicates the presence of many regional players operating in this emerging market. Lucas-Milhaupt LLC, a US-based company, leads the market through its extensive aluminum brazing materials portfolio, advanced technical expertise, and commitment to innovation and customer-focused solutions. Other prominent companies in the aluminum brazing market include Harris Products Group and Solvay. These companies have made significant progress in offering competitive products and solutions to meet various industry requirements, including those in HVAC/R, automotive, and heat-exchange applications. Companies such as Prince & Izant Company and Sunkwang AMPA are helping diversify the aluminum brazing market by expanding their alloy offerings and developing innovative flux technologies.

Related Reports:

Aluminum Brazing Market by Product type (Aluminum-Silicon Alloys, Aluminum-Zinc Alloys, Aluminum-Copper Alloys, and Aluminum-Magnesium Alloys), By Product Form (Sheet, Wires, Rods, and Paste), By End-use Industry, and Region - Forecast to 2032