August 16, 2026

Power transmission towers

Silicon Steel: A Key Opportunity Amid U.S. Grid Modernization

Iron Cores /

Table of Contents U.S. Grid Modernization: A Catalyst for Silicon Steel Demand Domestic Supply Shortfalls: Why the U.S. Needs Global Partners High-Grade CRGO: Technical Must-Haves for UHV and Data Center Transformers Core Advantages and Service Capabilities of Global Silicon Steel Enterprises Future Development Strategies for Silicon Steel Enterprises in the Global Market 1. U.S. Grid […]

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High-voltage substation

Global Transformer Steel Supply in Crisis – Shortage Expected to Last Until 2029

Iron Cores /

The world is entering a prolonged phase where power transformer supply simply can’t keep up with demand. This isn’t a short-term demand spike. Instead, it’s a full-blown capacity, delivery, and labor crunch. Grid upgrades, generation growth, and surging data center loads are all falling behind schedule because of it. According to the Zhuifeng Trading Desk, analyst

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Aluminum rectangular tubes

ecast 2025–2034 Is the Global Aluminum Supply at Risk? What’s Behind the Surge Toward $3,500/t

Iron Cores /

The impact of geopolitical tensions in the Middle East continues to spill over, with force majeure risks rapidly spreading across the aluminum supply chain. This has triggered growing concerns about a potential global aluminum supply crisis, pushing international aluminum futures prices sharply higher. On April 1, aluminum futures on the London Metal Exchange (LME) surged

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Oil-immersed power transformer

AI Power Demand Is Reshaping the Transformer and Silicon Steel Market

Iron Cores /

A sheet of silicon steel, thinner than two A4 papers, is quietly holding back global AI giants. While engineers in Silicon Valley are still struggling to push the parameter limits of next-generation large models, an unexpected bottleneck has already emerged—not chips, not algorithms, but electricity. More precisely, it is the “heart” that delivers electricity safely

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Aluminum coils on production line

Aluminum Industry Weekly News May 6–8, 2026 – Prices, Projects & Trade

Iron Cores /

Nonferrous metals showed mixed performance in late April 2026 According to a price monitoring survey of 50 key industrial products across nine categories in China’s domestic market, 21 products saw price increases in late April 2026 compared to mid-April, 25 dropped, and 4 remained flat. Among nonferrous metals: electrolytic copper rose 0.7%, aluminum ingot fell

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Aluminum coils in factory warehouse

How to Choose 2xxx, 5xxx and 7xxx Aluminum Extrusions Grades

Iron Cores /

Aluminum extrusions are widely used in aerospace, rail transportation, marine engineering, defense equipment, renewable energy systems, precision machinery and high-performance structural applications. When buyers choose aluminum extruded profiles, they often start with the visible requirements: profile shape, wall thickness, dimensional tolerance, surface quality and machining precision. However, once the project moves into real material selection,

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