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Steel cans vs Aluminium cans


 
A steel can, wall thickness 90 micrometers (0.09 mm), weight 30 g. The testing machine, 1.90 m, about 100 kg. The sample fully loaded.
 
An aluminium can, wall thickness 110 micrometers (0.11 mm), weight 15 g. The testing machine (1.65m, about 60 kg) getting ready. Sample crushed at half load.

 

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