SAE 304 stainless steel temperature strength and thus the specified minimum tensile properties of 304L are lower than for 304. However, nitrogen also has a strong influence on room temperature strength and a tiny addition of nitrogen produces 304L with the same tensile strength as 304. Thus, practically all 304L is produced as dual certified 304/304L, meaning it meets the minimum carbon content of 304L and also meets the minimum tensile strength of 304. SAE 304 stainless steel SAE 304 stainless steel is the most common stainless steel. The steel contains both chromium (between 18–20%) and nickel (between 8–10.5%) metals as the main non-iron
Stainless steel to produce Further information can be obtained on the websites of most producers. An example is provided here World stainless steel production figures re published every year by ISSF Overall stainless steel production (flat and long products): The stainless steel production in China accounts for more than 50% of the world production in 2017Breakdown of production by families of stainless steels in 2017: This breakdown is quite stable over the years Stainless steel is used for buildings for both practical and aesthetic reasons. Stainless steel was in vogue during the art deco period. The most famous example of this is