5052 Aerospace Aluminum Honeycomb 1,Made of 5052 AL alloy 2,Better property ... Made of 5052 AL alloy, which contains higher percentage of aluminum, little magnesium. After chromation, it has better property of corrosion ... traffic and transportation area, we can offer aramid paper honeycomb,aluminum honeycomb and honeycomb composites with phenolic prepreg for enterprises ,which ...