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| BIR Conference 2025 in Bangkok |
The recent Bureau of International Recycling (BIR) conference in Bangkok underscored the growing importance of the recycling sector, especially in the Asia-Pacific region. As a key gathering of industry leaders, the event provided a comprehensive view of how the recycling of metals—ranging from ferrous and non-ferrous materials to specialty metals like titanium and nickel—is shaping the future of the circular economy. This article explores key takeaways from the conference, highlighting trends in scrap metal recycling and Asia's rising role in the global supply chain.
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| BIR Conference 2025 in Bangkok |
Ferrous Scrap: A Core Resource in Global Supply Chains
Ferrous scrap remains a cornerstone of the steel production process, with over 30% of global steel production now relying on recycled scrap. The increasing adoption of electric-arc furnace (EAF) technology is further boosting the value and demand for ferrous scrap. Asia, particularly countries like Korea, Japan, and Taiwan, continues to be the largest importer of ferrous scrap, with India’s growing demand also drawing attention. As a result, ferrous scrap is expected to maintain its critical role in the global supply chain, driving further demand and innovation in recycling technologies.
Non-Ferrous Recycling: Accelerating the Circular Economy
Non-ferrous metals, particularly stainless steel, were also a focal point at the conference. Due to its high chromium and nickel content, stainless steel scrap has significant value in international markets. More than 70% of global stainless steel output now uses recycled materials, with 300-series stainless scrap commanding a premium due to its higher nickel content. Moreover, the recycling rates for other non-ferrous metals such as copper, aluminum, and zinc continue to rise, spurred by the increasing demand for metals from electric vehicles (EVs) and electronic waste (e-waste). These trends are opening new business opportunities, further embedding non-ferrous recycling into the global circular economy.
Specialty Metals: Titanium and Nickel Alloys on the Rise
The recycling of specialty metals, particularly titanium and nickel-based alloys, was another significant topic discussed at the conference. The high cost of primary titanium production makes titanium alloy scrap—used in aerospace, chemical, and medical applications—especially valuable. Titanium scrap, once properly sorted and processed, can be reused in the production of critical components such as aircraft parts and medical implants. Similarly, nickel-based superalloys from gas turbines and jet engines are seeing growing demand. These materials, such as Inconel and Hastelloy, often contain over 50% nickel and are refined and reused to produce new superalloys for aerospace and other high-tech industries.
Asia's Rising Role in Specialty-Metal Recycling
Asia is emerging as a critical player in the specialty-metal recycling market. The BIR conference highlighted the region’s growing importance as a hub for recycling both ferrous and non-ferrous metals, including titanium and nickel. As the manufacturing and aerospace industries expand in Asia, the demand for high-value specialty-metal recycling is expected to increase. The conference also emphasized the need for more investment in recycling infrastructure in the region to meet this demand, as well as the technological innovations required to ensure sustainable resource circulation.
ScrapInsight Commentary
The rapid growth of Asia’s recycling market, particularly in specialty metals, reflects the increasing importance of circular economy principles in global supply chains. As demand for high-value materials like titanium and nickel alloys rises, industry stakeholders must prioritize technological advancements and infrastructure investments to maximize recycling potential. The evolving market dynamics signal an exciting era for the recycling industry, with new opportunities emerging in Asia and beyond.
