How It's Made S10 · EP7
Stainless Steel, Football Helmets, Resin Figurines, Laboratory Glassware
7.7 · 2001 · Documentary · ~21m
Iron is alloyed with chromium and other elements to produce corrosion-resistant stainless steel, molded shells and protective padding are assembled into football helmets, liquid resin is cast and decorated into figurines, and heat-resistant glass tubing is shaped into laboratory equipment.
