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What is aircraft aluminum? How is it used?
Building aircraft means choosing materials very carefully; the wrong choice can lead to big problems. You need materials that are strong yet light, and "aircraft aluminum" is often mentioned for this exact reason. "Aircraft aluminum" refers to high-strength aluminum alloys1, like 2024 and 7075, specifically developed for aerospace. It’s used to build most of the […]
Which alloy of aluminium is used for making aircraft?
Building aircraft demands very specific materials. Using the wrong aluminum alloy could seriously compromise safety and performance, a mistake that no one can afford. This is a critical consideration in such a demanding field. Aircraft primarily use high-strength aluminum alloys like 2024 (copper-based) and 7075 (zinc-based). These are chosen for their excellent strength-to-weight ratios and […]
Can aluminum and steel touch?
You’re working on a project joining aluminum and steel components, but a nagging doubt arises. Is it safe for them to touch? Ignoring this could lead to premature failure and costly repairs due to unexpected corrosion. Yes, aluminum and steel can touch, but if an electrolyte (like moisture or saltwater) is present, galvanic corrosion can […]
