SAE 304 stainless steel

SAE 304 stainless steel, also known as A2 stainless steel (not the same as A2 tool steel) or 18/8 stainless steel, European norm 1.4301, is the most common stainless steel. The steel contains both chromium (usually 18%) and nickel (usually 8%) metals as the main non-iron constituents. It is an austenite steel. It is not very electrically or thermally conductive, and is non-magnetic. It has a higher corrosion resistance than regular steel and is widely used because of the ease in which it is formed into various shapes. It also contains 17.5-20% Chromium, 8-11% Nickel, and less than 0.08% Carbon, 2% Manganese, 1% Silicon, 0.045% Phosphorus, and 0.03% Sulfur .[1]

304 stainless steel is used for a variety of home and industry uses, such as screws, machinery parts, fabrics and other uses.

References

  1. "Stainless Steel Fasteners". Australian Stainless Steel Development Association. Archived from the original on 2007-09-29. Retrieved 2007-08-13.