Aluminum is among the most widely used metals for fabricating parts — and for good reason. This low-cost material offers a high strength-to-weight ratio, and its versatility makes it suitable for a wide range of applications. When it comes to protecting aluminum from threats like corrosion and wear, engineered coatings offer many benefits. This blog post will describe some key factors that can help you determine which General Magnaplate engineered coating is right for your aluminum part.
Among our lineup of engineered coatings, two families are well-suited for protecting aluminum parts — Tufram® and Nedox®. Since all aluminum parts and their environments are not the same, some applications are better suited for Tufram while others are ideal for Nedox. Here’s a quick overview of their features and advantages in certain situations to help you narrow your selection:
Tufram
These coatings are formulated for aluminum surfaces and outperform conventional hard anodizing and similar processes for resisting corrosion, reducing friction and improving hardness. Consider Tufram when:
Nedox
Metal parts, including those made of aluminum, receive a harder-than-steel, self-lubricating surface that resists corrosion, friction, sticking, galling and static buildup, improving longevity and part performance. Consider Nedox when:
A Versatile Material Demands an Engineered Coating
Aluminum is a popular choice for parts, thanks to its light weight and strength. But while it offers great versatility, its many uses can make your choice of protective coatings difficult. Tufram and Nedox engineered coatings are appropriate for a wide range of applications involving aluminum parts. Both coatings have characteristics that make them desirable for certain requirements, and we can modify each one to achieve special performance needs. Be sure to work with us early in the selection process to help you determine the best option for your aluminum parts.
For more information about Tufram and Nedox coatings for aluminum and aluminum alloy parts, contact us.
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