Bar Properties
Bar Properties
Grade 321 Bar Properties
grade |
shape |
size range |
tensile KSI |
yield ksi |
elongation % |
Red. Of area % |
brinell hardness |
relative machinability |
specificagion |
321 |
Rounds |
1/4" - 6" |
85 |
35 |
55 |
65 |
150 |
48% |
AMS 5645/ ASTM A-276/ A-182/A-479/A-193 |
For more information, see Stainless Steel Bars Quick Guide
Chemistry
Chemistry(range or Maximum in %)
Chemistry (range or maximum in %)
GRADE | C | MN | S | NI | CR | OTHER |
321 | 0.08 | 2.00 | 0.03 | 9.00/12.00 | 17.00/19.00 | Ti 5X (C+N) Min. to 0.70 Max. |