Bar Properties
				Bar Properties
Grade 303 Properties
| grade | shape | range | tensile ksi | yield ksi | elongation % | red. of area % | brinell hardness | relative machinability* | specification | 
| 303 | Rounds | 5/64" - 10" | 90 | 35 | 50 | 55 | 160 | 70% | ASTM A-484 / AMS 5640 | 
| Hexagons | 3/16" - 3" | ||||||||
| Squares | 3/16" - 2" | 
*Relative Machinability based on AISI 1212 as 100%
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 | 
| 303 | 0.15 | 2.00 | .15 Min | 8.00/10.00 | 17.00/19.00 |