Samarium and Cobalt Price Trends: Impact on SmCo Magnets Samarium-cobalt magnets (SmCo) represent one of the most advanced, reliable, and irreplaceable technological solutions in today’s industrial landscape. Within the family of rare-earth permanent magnets, SmCo alloys stand out for their unique chemical and physical properties: exceptional thermal stability (allowing them to operate without significant magnetic […]
In the field of industrial permanent magnets, Samarium Cobalt (SmCo) magnets hold a prominent position. Thanks to their high thermal stability, corrosion resistance, and reliable magnetic performance even under extreme operating conditions, they represent a key solution for numerous industrial applications. For a comprehensive overview of the characteristics, properties, advantages, and main applications of this […]
In the field of high-performance industrial applications, permanent magnets play a fundamental role. When operating conditions become extreme, particularly in the presence of high temperatures and stringent magnetic stability requirements, Samarium Cobalt (SmCo) is often the only truly viable engineering choice. To learn more about the characteristics, performance, and main applications of this technology, see […]
The global rare earths market experienced two years of significant volatility and tensions between 2025 and the first half of 2026. At the center of this complex dynamic is Neodymium (frequently traded on international markets as PrNd, i.e. the Praseodymium-Neodymium compound), a chemical element that plays a crucial role in the energy transition, electric automotive […]
Neodymium magnets (NdFeB) are the most powerful permanent magnets available on the market thanks to their high magnetic strength; however, this extraordinary power hides a critical weakness: their extreme vulnerability to corrosion. Since they are mainly composed of iron, neodymium, and boron, these magnets tend to oxidize when exposed to moisture and oxygen, degrading and […]
Neodymium magnets (also known as NdFeB magnets) are the material that provides the highest available energy density per unit volume. Developed in the early 1980s, they literally revolutionized the global industry thanks to their high magnetic energy density and the possibility of miniaturization. However, these extraordinary components have an inherent limitation: their vulnerability to oxidation. […]
Powerful Industrial Magnets: What They Really Mean and How to Choose Them In the modern manufacturing, automation, and automotive landscape, efficiency and miniaturization have become absolute priorities. At the heart of this silent revolution are components that are often invisible but vital: permanent magnets. However, in the B2B context, the concept of “power” is often […]
In the modern manufacturing landscape, permanent magnets are no longer considered simple hardware components or standard catalog items. The qualification of magnets for series production represents a fundamental step to ensure that every component complies with the required standards. The efficiency, durability, and safety of the products you bring to market depend directly on their […]
Permanent magnets are essential components in numerous industrial applications, from high-performance electric motors to precision sensors, up to critical systems in the aerospace sector. The comparison between permanent magnets such as NdFeB (Neodymium-Iron-Boron) and SmCo (Samarium-Cobalt) is fundamental to identifying the most suitable solution, carefully evaluating magnetic properties, thermal stability, operating conditions, and project costs. […]
In the field of mechatronic engineering and energy conversion systems, the tolerances of industrial magnets are a critical factor that goes far beyond the simple geometric dimensions specified on an engineering drawing. Dimensional tolerances in permanent magnets are a direct consequence of the selected manufacturing process and have a decisive impact on assembly, magnetic performance […]
