Types 303Se Annealed and Hot Rolled Rough Turned Stainless Steel - Rounds
303Se - Hot Rolled 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
Physical Condition A
Stock Lengths 10' to 12' and 20' to 22'
Max. Brinell 207
UNS S30300. S30323
Color Marking
Type 303Se
Annealed Bars: Ends painted Purple
High Tensile Bars (Condition B): Ends painted Brown
Physical Condition A
Stock Lengths 10' to 12' and 20' to 22'
Max. Brinell 207
Unit of Measure
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Item # |
Estimated Weight per Foot |
Estimated Weight 12-Ft. Bar |
|---|---|---|
| 3 1/8 Types 303Se Annealed and Hot Rolled Rough Turned Stainless Steel - Rounds | Estimated Weight per Foot N/A 26.10 lb | Estimated Weight 12-Ft. Bar N/A 313.2 lb |
| 3 1/4 Types 303Se Annealed and Hot Rolled Rough Turned Stainless Steel - Rounds | Estimated Weight per Foot N/A 28.23 lb | Estimated Weight 12-Ft. Bar N/A 338.8 lb |
| 3 3/8 Types 303Se Annealed and Hot Rolled Rough Turned Stainless Steel - Rounds | Estimated Weight per Foot N/A 30.45 lb | Estimated Weight 12-Ft. Bar N/A 365.3 lb |
| 3 1/2 Types 303Se Annealed and Hot Rolled Rough Turned Stainless Steel - Rounds | Estimated Weight per Foot N/A 32.74 lb | Estimated Weight 12-Ft. Bar N/A 392.9 lb |
| 3 5/8 Types 303Se Annealed and Hot Rolled Rough Turned Stainless Steel - Rounds | Estimated Weight per Foot N/A 35.12 lb | Estimated Weight 12-Ft. Bar N/A 421.5 lb |
| 3 3/4 Types 303Se Annealed and Hot Rolled Rough Turned Stainless Steel - Rounds | Estimated Weight per Foot N/A 37.59 lb | Estimated Weight 12-Ft. Bar N/A 451.0 lb |
| 3 7/8 Types 303Se Annealed and Hot Rolled Rough Turned Stainless Steel - Rounds | Estimated Weight per Foot N/A 40.14 lb | Estimated Weight 12-Ft. Bar N/A 481.6 lb |
| 4 Types 303Se Annealed and Hot Rolled Rough Turned Stainless Steel - Rounds | Estimated Weight per Foot N/A 42.77 lb | Estimated Weight 12-Ft. Bar N/A 513.2 lb |
| 4 1/4 Types 303Se Annealed and Hot Rolled Rough Turned Stainless Steel - Rounds | Estimated Weight per Foot N/A 48.28 lb | Estimated Weight 12-Ft. Bar N/A 579.3 lb |
| 4 3/8 Types 303Se Annealed and Hot Rolled Rough Turned Stainless Steel - Rounds | Estimated Weight per Foot N/A 51.16 lb | Estimated Weight 12-Ft. Bar N/A 613.9 lb |
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