Introduction Aluminium has established itself as one of the most promising materials for the development of women’s accessories. Previously restricted to construction and packaging, aluminium has emerged as an attractive choice for earrings, necklaces, bracelets and chokers. Its combination of lightness, strength, versatile aesthetics, and strong sustainable appeal sets it apart from traditional metals like […]
Continue readingAuthor Archives: Alexandre Sartori, Consultant at ALUMETAL Consulting and Training
Explosion of thin-thickness foil aluminium coil when submerged in water
Introduction Aluminium foil is extensively used in the packaging industry due to the outstanding properties of the metal. Its primary role is to serve as a barrier against oxygen, light, moisture and microorganisms, thereby protecting food and pharmaceuticals from degradation. The explosion of thin aluminium foil coils is associated with the entrapment of gas or […]
Continue readingWhy & how to stop water stains in aluminium coils: A breakthrough solving the problem with a real case
Introduction Aluminium is a highly reactive metal that oxidises readily. Because of its strong affinity for oxygen, it quickly forms a thin, adherent and impermeable layer of aluminium oxide (Al₂O₃), which serves as a protective barrier against corrosion. However, when this layer is broken, corrosion can begin either in a localised area or on the […]
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