Types 303Se Annealed and Cold Drawn Stainless Steel - Squares
303Se - Cold Finished Stainless Steel
Type 303 is "18-8" chromium-nickel stainless steel modified by the addition of selenium or sulphur, as well as phosphorus, to improve machinability and non- seizing properties. It is the most readily machinable of all the chromium-nickel arades and has good corrosion resistance It is non-magnetic in the annealed condition and not hardenable by heat treatment. Tensile strength and hardness can be increased by cold working. It is manufactured by the electric-furnace process and meets the exacting requirements of the aircraft industry.
UNS S30300. S30323
Color Marking
Type 303Se
Annealed Bars: Ends painted Purple
High Tensile Bars (Condition B): Ends painted Brown
Stock Lengths 10' to 12'
Max. Brinell 235
UNS S30300. S30323
Color Marking
Type 303Se
Annealed Bars: Ends painted Purple
High Tensile Bars (Condition B): Ends painted Brown
Stock Lengths 10' to 12'
Max. Brinell 235
Size |
Estimated Weight per Foot |
Estimated Weight 12-Ft. Bar |
|---|---|---|
| 1/8 | Estimated Weight per Foot N/A .0531 lb | Estimated Weight 12-Ft. Bar N/A .6381 lb |
| 3/16 | Estimated Weight per Foot N/A .1196 lb | Estimated Weight 12-Ft. Bar N/A 1.436 lb |
| 1/4 | Estimated Weight per Foot N/A .2127 lb | Estimated Weight 12-Ft. Bar N/A 2.552 lb |
| 5/16 | Estimated Weight per Foot N/A .3323 lb | Estimated Weight 12-Ft. Bar N/A 3.988 lb |
| 3/8 | Estimated Weight per Foot N/A .4786 lb | Estimated Weight 12-Ft. Bar N/A 5.743 lb |
| 7/16 | Estimated Weight per Foot N/A .6514 lb | Estimated Weight 12-Ft. Bar N/A 7.817 lb |
| 1/2 | Estimated Weight per Foot N/A .8508 lb | Estimated Weight 12-Ft. Bar N/A 10.21 lb |
| 9/16 | Estimated Weight per Foot N/A 1.077 lb | Estimated Weight 12-Ft. Bar N/A 12.92 lb |
| 5/8 | Estimated Weight per Foot N/A 1.329 lb | Estimated Weight 12-Ft. Bar N/A 15.95 lb |
| 3/4 | Estimated Weight per Foot N/A 1.914 lb | Estimated Weight 12-Ft. Bar N/A 22.97 lb |
| 7/8 | Estimated Weight per Foot N/A 2.606 lb | Estimated Weight 12-Ft. Bar N/A 31.27 lb |
| 1 | Estimated Weight per Foot N/A 3.403 lb | Estimated Weight 12-Ft. Bar N/A 40.84 lb |
| 1 1/8 | Estimated Weight per Foot N/A 4.307 lb | Estimated Weight 12-Ft. Bar N/A 51.69 lb |
| 1 1/4 | Estimated Weight per Foot N/A 5.318 lb | Estimated Weight 12-Ft. Bar N/A 63.81 lb |
| 1 3/8 | Estimated Weight per Foot N/A 6.434 lb | Estimated Weight 12-Ft. Bar N/A 77.21 lb |
| 1 1/2 | Estimated Weight per Foot N/A 7.657 lb | Estimated Weight 12-Ft. Bar N/A 91.89 lb |
| 1 5/8 | Estimated Weight per Foot N/A 8.987 lb | Estimated Weight 12-Ft. Bar N/A 107.8 lb |
| 1 3/4 | Estimated Weight per Foot N/A 10.42 lb | Estimated Weight 12-Ft. Bar N/A 125.1 lb |
| 1 7/8 | Estimated Weight per Foot N/A 11.96 lb | Estimated Weight 12-Ft. Bar N/A 143.6 lb |
| 2 | Estimated Weight per Foot N/A 13.61 lb | Estimated Weight 12-Ft. Bar N/A 163.4 lb |
| 2 1/4 | Estimated Weight per Foot N/A 17.23 lb | Estimated Weight 12-Ft. Bar N/A 206.7 lb |
| 2 1/2 | Estimated Weight per Foot N/A 21.27 lb | Estimated Weight 12-Ft. Bar N/A 255.2 lb |
