Super-slick material makes steel better, stronger, cleaner
Tuesday, October 20, 2015 - 04:40
in Physics & Chemistry
Steel is ubiquitous in our daily lives. We cook in stainless steel skillets, ride steel subway cars over steel rails to our offices in steel-framed building. Steel screws hold together broken bones, steel braces straighten crooked teeth, steel scalpels remove tumors. Most of the goods we consume are delivered by ships and trucks mostly built of steel.