Stainless steels
Stainless steels
| AISI Grade – Name | Main Trademarks ® | UNS | W.Nr. | EN | Density Kg/dm3 |
| 304 | – | S30400 | 1.4301 | X5CrNi18.10 | 8 |
| 304 L | – | S30403 | 1.4306 | X2CrNi19.11 | 8 |
| 304 H | – | S30409 | 1.4948 | X6CrNi18.10 | 8 |
| 321 | – | S32100 | 1.4541 | X6CrNiTi18.10 | 8 |
| 321 H | – | S32109 | 1.4878 | X8CrNiTi18.10 | 8 |
| 347 | – | S34700 | 1.4550 | X6CrNiNb18.10 | 8 |
| 347 H | – | S34709 | 1.4912 | X8CrNiNb16.13 | 8 |
| 316 | – | S31600 | 1.4401 | X5CrNiMo17.12.2 | 8 |
| 316 L | – | S31603 | 1.4404 | X2CrNiMo17.12.2 | 8 |
| 316 LS | 316 L Mod Urea | S31603 | 1.4435 | X2CrNiMo18.14.3 | 8 |
| 316 H | – | S31609 | 1.4919 | X6CrNiMo17.13 | 8 |
| 316 Ti | – | S31635 | 1.4571 | X6CrNiMo0Ti17.12.2 | 8 |
| 317 L | – | S31703 | 1.4438 | X2CrNiMoN18.15.4 | 8 |
| 317 LN | – | S31753 | 1.4434 | X2CrNiMoN18.12.4 | 8 |
| 317 LNM | – | S31726 | 1.4439 | X2CrNiMoN17.13.5 | 8 |
| 309 | – | S30900 | 1.4828 | X15CrNiSi20.12 | 8 |
| 309 S | – | S30908 | 1.4833 | X12CrNi 23-13 | 8 |
| 310 S | – | S31008 | 1.4845 | X12CrNi25.21 | 8 |
| 310 MoLN | 25.22.2 Urea | S31050 | 1.4466 | X1CrNiMoN25.22.2 | 8 |
| 310 L NAG | URANUS 65 | S31002 | 1.4335 | X1CrNi25.21 | 7.9 |
| 330 | Incoloy 330 | N08330 | 1.4864 | – | 8 |
| S1 | URANUS S1- A610 | S30600 | 1.4361 | X1CrNiSi18.15.4 | 8 |
| 904 L | URANUS B6 – 2RK65 | N08904 | 1.4539 | X1NiCrMoCu25.20.5 | 8 |
