304 Stainless Sheet Spec

Type 304 is the most versatile and widely used stainless steel.

304 stainless sheet spec. Type 304 stainless steel is a variation of the base 18 8 grade with a higher chromium and lower carbon content. Because ss 304 contains 18 chromium cr and 8 nickel ni it s also known as 18 8 stainless steel. Aisi 304 stainless steel. The steel contains both chromium between 18 and 20 and nickel between 8 and 10 5 metals as the main non iron constituents.

Sae 304 stainless steel is the most common stainless steel. Lower carbon minimizes chromium carbide precipitation due to welding and its susceptibility to intergranular corrosion. It is still sometimes referred to by its old name 18 8 which is derived from the nominal composition of type 304 being 18 chromium and 8 nickel. Type 304 stainless steel has good forming and welding properties as well as strong corrosion resistance and strength.

Each alloy represents an excellent combination of corrosion resistance and fabricability. It is an austenitic stainless steel. Aisi 304 stainless steel uns s30400 is the most commonly used material in stainless steels and is usually purchased in an annealed or cold worked state. The lower carbon content minimizes chromium carbide precipitation due to welding and its susceptibility to intergranular corrosion.

In some instances type 304 can be used in the as welded condition. It is also known as 18 8 stainless steel because of its composition which includes 18 chromium and 8 nickel. This property has resulted in 304 being the dominant grade used in applications like sinks and saucepans. Type 304 stainless steel is an austenitic grade that can be severely deep drawn.

Type 304 is a variation of the basic 18 8 grade type 304 with a higher chromium and lower carbon content. It is less electrically and thermally conductive than carbon steel and is essentially non magnetic.