304 is in the "Austenitic" group (or chrome-nickel series) of stainless steels. It is not hardenable by heat-treatment and it is not magnetic. Hardness is accomplished by cold-working, which may create some magnetism). Tougher and more ductile than most ordinary steels, 304 (and other austenitic), also has excellent mechanical properties and weldability and good corrosion resistance. |
Typical Mechanical Properties - 304 Bar:
| Tensile Strength (psi) |
90,000 |
| Yield Point (psi) |
40,000 |
| Elongation % in 2" |
50 |
| Brinell Hardness |
163 |
Note: "Typical Mechanical Properties" listed in this catalog have been compiled from a variety of sources. Information is deemed reliable, but not guaranteed. Data is provided for information only, NOT FOR DESIGN PURPOSES. |