【Share】Take a look at the power of machinery: a small chain flipped over a 30-ton steel plate!
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Share on the internet: Take a look at the power of machinery – a small chain is able to flip over a 30-ton steel plate!
The mechanical properties of different materials vary greatly; even for the same material, differences can be significant due to variations in composition and manufacturing processes
Can speed create miracles? . . . That chain is equivalent to a chainsaw