| 304 |
Austenitic |
215 |
505 |
40 |
170 |
Kitchen equipment, chemical containers, architecture |
| 316 |
Austenitic |
290 |
580 |
40 |
150 |
Marine applications, chemical processing, medical devices |
| 310 |
Austenitic |
300 |
620 |
40 |
180 |
High temperature applications, furnace parts |
| 321 |
Austenitic |
240 |
520 |
40 |
170 |
Heat exchangers, aerospace exhausts |
| 430 |
Ferritic |
210 |
450 |
22 |
150 |
Automotive trim, kitchen utensils |
| 409 |
Ferritic |
210 |
380 |
20 |
140 |
Automotive exhausts |
| 410 |
Martensitic |
275 |
655 |
22 |
200 |
Cutlery, turbine blades, valves |
| 420 |
Martensitic |
275-460 |
655-860 |
18-22 |
200-600 (hardened) |
Surgical instruments, knives |
| 440C |
Martensitic |
415 |
760 |
18 |
600-700 (hardened) |
High-end knives, bearings |
| Duplex 2205 |
Duplex |
450-550 |
620-850 |
25-35 |
280-320 |
Oil & gas, chemical tanks, marine |
| 254 SMO |
Super Austenitic |
310 |
690 |
40 |
170 |
Seawater equipment, chemical reactors |
| 17-4 PH |
Precipitation Hardening |
1100 (hardened) |
1200 (hardened) |
10-12 |
400-450 |
Aerospace, chemical, nuclear |
| 15-5 PH |
Precipitation Hardening |
1100 (hardened) |
1300 (hardened) |
10-15 |
400-460 |
Aerospace, turbine components |