Assertion: ball | /r/MadeOf | forged steel
Facets:
Source sentences:
text: The ball is made from forged steel, which means the steel is not cast into a mold in a molten state; rather, it is formed under very high pressure while the steel is red hot (soft but not molten) to compress and to strengthen it.
text: The ball is made from forged steel, which means the steel is not cast into a mold in a molten state; rather, it is formed under very high pressure while the steel is red hot (soft but not molten) to compress and to strengthen it.