Stainless Steel Angle Unequal Legs 316 is normally used in natural gas/petroleum/oil, aerospace, food and beverage, industrial, cryogenic, architectural, and marine applications. 316 stainless has high strength and excellent corrosion resistance, including in marine or extremely corrosive environments. It is stronger, though less malleable and machinable than 304, 316 maintains its properties in cryogenic or high temperatures. 316 angle stock is available in full size and custom cut lengths.