SS steel grades — 373 designations — Page 6
Every grade designated under SS, with the material number it maps to, what kind of steel it is, its carbon window and how many other standards carry it. Open a grade for its full composition, properties and its designations in other standards. Every name on this page is an indicative cross-reference, not an asserted identity: the grades are close, not interchangeable. Check the composition before you substitute.
Also known as
373 designations| Grade | Material no. | Category | C% by weight | Also inother standards |
|---|---|---|---|---|
| 2327 | 1.4362 | Stainless steels | ≤ 0.03 | 6 |
| 2328 | 1.4410 | Stainless steels | ≤ 0.03 | 9 |
| 2331 | 1.4310 | Stainless steels | 0.05–0.15 | 18 |
| 2331 | 1.4300 | Stainless steels | ≤ 0.12 | 15 |
| 2332 | 1.4301 | Stainless steels | ≤ 0.07 | 23 |
| 2333 | 1.4301 | Stainless steels | ≤ 0.07 | 23 |
| 2333 | 1.4312 | Cast stainless steels | ≤ 0.12 | 15 |
| 2333 | 1.4308 | Cast stainless steels | ≤ 0.07 | 10 |
| 2333 | 1.4306 | Stainless steels | ≤ 0.03 | 18 |
| 2333-02 | 1.4301 | Stainless steels | ≤ 0.07 | 23 |
| 2337 | 1.4541 | Stainless steels | ≤ 0.08 | 25 |
| 2337 | 1.4878 | Heat resistant steels | ≤ 0.1 | 14 |
| 2338 | 1.4550 | Stainless steels | ≤ 0.08 | 15 |
| 2343 | 1.4436 | Stainless steels | ≤ 0.05 | 19 |
| 2343 | 1.4404 | Stainless steels | ≤ 0.03 | 25 |
| 2343 | 1.4408 | Cast stainless steels | ≤ 0.07 | 7 |
| 2346 | 1.4305 | Stainless steels | ≤ 0.1 | 17 |
| 2347 | 1.4401 | Stainless steels | ≤ 0.07 | 20 |
| 2347 | 1.4436 | Stainless steels | ≤ 0.05 | 19 |
| 2348 | 1.4404 | Stainless steels | ≤ 0.03 | 25 |
| 2350 | 1.4571 | Stainless steels | ≤ 0.08 | 18 |
| 2350 | 1.4573 | Cast stainless steels | ≤ 0.04 | 12 |
| 2350-02 | 1.4571 | Stainless steels | ≤ 0.08 | 18 |
| 2352 | 1.4306 | Stainless steels | ≤ 0.03 | 18 |
| 2352 | 1.4307 | Stainless steels | ≤ 0.03 | 14 |
| 2353 | 1.4435 | Stainless steels | ≤ 0.03 | 20 |
| 2353 | 1.4432 | Others | ≤ 0.03 | 11 |
| 2353 | 1.4571 | Stainless steels | ≤ 0.08 | 18 |
| 2353 | 1.4429 | Stainless steels | ≤ 0.03 | 12 |
| 2353 | 1.4404 | Stainless steels | ≤ 0.03 | 25 |
| 2361 | 1.4845 | Heat resistant steels | ≤ 0.1 | 21 |
| 2361 | 1.4842 | Others | ≤ 0.14 | 14 |
| 2367 | 1.4438 | Stainless steels | ≤ 0.03 | 13 |
| 2368 | 1.4835 | Heat resistant steels | 0.05–0.12 | 5 |
| 2370 | 1.4406 | Stainless steels | ≤ 0.03 | 8 |
| 2371 | 1.4311 | Stainless steels | ≤ 0.03 | 13 |
| 2372 | 1.4818 | Others | 0.04–0.08 | 3 |
| 2375 | 1.4429 | Stainless steels | ≤ 0.03 | 12 |
| 2376 | 1.4841 | Heat resistant steels | ≤ 0.2 | 17 |
| 2377 | 1.4462 | Stainless steels | ≤ 0.03 | 13 |
| 2378 | 1.4547 | Stainless steels | ≤ 0.02 | 7 |
| 2378 | 1.4878 | Heat resistant steels | ≤ 0.1 | 14 |
| 2380 | 1.4005 | Stainless steels | 0.08–0.15 | 14 |
| 2381 | 1.4845 | Heat resistant steels | ≤ 0.1 | 21 |
| 2383 | 1.4104 | Stainless steels | 0.1–0.17 | 13 |
| 2384 | 1.4313 | Stainless steels | ≤ 0.05 | 8 |
| 2385 | 1.4313 | Stainless steels | ≤ 0.05 | 8 |
| 2387 | 1.4418 | Stainless steels | ≤ 0.06 | 2 |
| 2388 | 1.4568 | Stainless steels | ≤ 0.09 | 12 |
| 2506 | 1.6523 | Case hardening steels | 0.17–0.23 | 18 |
This grade’s own name — recorded in our sources as this grade’s own designation under that standard.
Indicative — taken from a published cross-reference table; a close match, not a guarantee of interchangeability. Verify against the mill certificate before ordering.
Withdrawn — designation no longer current — a separate column from the two above, so a name can be same grade and withdrawn at once.