Assertion: mild steel's property | /r/HasProperty | hardness
Facets:
Source sentences:
text: The properties that vary the most between steel types are strength, ductility, hardness, aesthetics, and cost.
text: But the properties that they all share in general is their strength, hardness and their ability to be shaped into the desired form.
text: An additional property which is afforded to steel which has a chromium alloy is hardness, and stainless steel proves very resilient to impact – a stark difference to mild steel which is far more malleable and easy to fabricate thanks to its carbon content.