Metallurgy Industry

The metallurgy industry focuses on the extraction, refinement, and processing of metals to create materials that meet specific engineering and commercial needs. It spans activities from mining raw ores to producing high-performance alloys and components. Rooted in centuries of innovation, this industry combines scientific expertise with cutting-edge technology to deliver materials essential for modern infrastructure, manufacturing, and technology. Explore the world of metallurgy to discover its processes, challenges, and transformative impact.

Featured Metallurgy Industry articles

  • Technical comparison of copper powder morphologies used in electrification applications, including dendritic, spherical, irregular, and flake copper particles.

    Copper Powder for Electrification: Why Morphology, Purity, and Packing Density Are Now Engineering Variables

    Sintered contacts, additive manufactured heat exchangers, EV motor components, and conductive pastes each require a different copper powder. This article explains why morphology, particle size distribution, oxygen content, and packing density are engineering variables, and how to specify them correctly for electrification applications.

  • Gloved technician sieving metal powder for sustainable powder metallurgy and powder reuse control

    Sustainable Powder Metallurgy: Powder Reuse, LCA, and Circular Manufacturing

    Sustainable powder metallurgy depends on controlled powder loops, not on powder processing alone. Powder-based manufacturing can reduce waste, improve material efficiency, and support circular metal production, but only when powder production, reuse cycles, contamination, sintering energy, and life-cycle data are managed as one system. Table of contents: sustainable powder [...]

  • Metal powder feedstock quality assessment in an additive manufacturing lab with fine metal powder, powder bed fusion equipment, and microscopy inspection

    Metal Powder Feedstock Quality in Additive Manufacturing: From Particle Behavior to Part Performance

    Metal powder feedstock quality has a direct effect on print stability and part reliability. Particle size distribution, morphology, oxygen level, surface condition, flow behavior, packing density, and reuse history all influence how powder spreads, melts, and consolidates. In additive manufacturing, a strong alloy concept can still fail when the powder feedstock is poorly [...]

  • Biodegradable magnesium alloy powder beside a porous orthopedic implant scaffold with a spine model in the background

    The Rise of Biodegradable Magnesium Alloy Powders for Next-Generation Orthopedics

    Biodegradable magnesium alloy powders are gaining attention in orthopedics because they offer something permanent implant metals cannot: temporary mechanical support with a pathway back to natural load transfer. However, that promise depends on one thing above all else. The powder, the alloy design, and the manufacturing route must work together to control degradation, [...]

  • Rare earth powders in two sample jars, magnet powder and oxide powder, on a lab bench with sieves, a milling jar, and a pinned world map behind.

    Rare Earth Powders and the New Strategic Material Order

    Rare earth powders now sit in the control loop of modern technology. They set limits on torque density, sensor fidelity, optical gain, and high-frequency performance. That shift moves strategic leverage away from fuel access and toward control of separation, refining, and powder making. In 2024, global rare earth mine production reached about 390,000 [...]

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