This 10 1/2 inch X 6 1/4 inch X 2 1/2 inch Paderno World Cuisine stainless steel hotel steam pan is part of a standardized set of pans to fit universal racks, heating elements and walk-in coolers. Because all these sizes are standard they can be used in almost any segment of the food industry. All inserts are stackable with rounded reinforced edges. They are made of AISI 430 polished stainless steel, which conform to international regulations. They have a seamless construction and are durable, corrosion-resistant, and non-tarnishing. They do not react to any food and protect flavors. In addition to in-process control during manufacturing and fabrication, these stainless steel pans have met specifications developed by the American Society for Testing and Materials (ASTM) with regard to mechanical properties such as toughness and corrosion resistance.