| REDONDA: | ANGULAR: | ACERO INOXIDABLE: | RANGOS DE DUREZA HRC: |
| S70 | G10 | ES-180 | S=40-51 |
| S110 | G12 | ES-300 | M=47-56 |
| S170 | G14 | ES-450 | L=54-61 |
| S230 | G16 | ES-600 | H=60 mín |
| S280 | G18 | ES-750 | |
| S330 | G25 | | |
| S390 | G40 | | |
| S460 | G50 | | |
| S550 | G80 | | |
| | G120 | | |