Stainless steel 304 sheet/plate 304 is regularly used for aerospace, food and beverage, machinery, architectural, chemical, and cryogenic applications. 304 stainless is the most common stainless-steel alloy on earth. With the exception of marine and other highly corrosive environments, it provides high strength and good corrosion resistance. Stainless steel 304 plate stock is available in a wide range of dimensions, including standard and custom-cut lengths. Easily price and order online today and enjoy the convenience of having your purchase shipped directly to you.