From its early inception in the 1500s, body armor has come a long way. These days, the two main types are steel core and ceramic plates. To help you decide which is the best fit for you ...

Finland's Outokumpu on Thursday called off immediate plans to invest in more stainless steel capacity in the U.S. and small ...

based on the recent corrosion-resistant flat-rolled steel (CORE) trade case we initiated in late 2024,” Millett says. “Declining steel imports, coupled with steady to increasing North American steel ...

An iron core makes a temporary electromagnet. It loses its magnetism as soon as the switch is opened and the current is switched off. A steel core makes a more permanent magnet. It does not lose ...