Kull wieħedPjanċa tal-istainless steelgħandu l-kompożizzjoni kimika unika u l-karatteristiċi tiegħu, adattati għal oqsma ta 'applikazzjoni differenti.
Gradi ekwivalenti ta 'pjanċi tal-istainless steel 409/410/420/430/440/446
| Grad | Werkstoff nr. | Uns | Afnor | BS | JIS |
| SS 409 | 1.4512 | S40900 | Z3CT12 | 409 s 19 | SUS 409 |
| SS 410 | 1.4006 | S41000 | - | 410S21 | SUS 410 |
| SS 430 | 1.4016 | S43000 | Bf z 3 cn 19-09 | - | - |
| SS 440 | 1.4125 | S44000 | - | - | - |
Kompożizzjoni kimika ta 'pjanċi tal-istainless steel 409/410/420/430/440/446
| Gradi | C | Ni | Si | S | Mn | P | Cr | T i |
| SS 409 | 0.08 | 0.5 | 1.0 | 0.045 | 1.0 | 0.045 | 11.75 -10.5 | - |
| SS 410 | 0.15 Max | 0.50 Max | 1.0 | 0.030 | 1.0 | 0.040 | 11.5 - 13.5 | - |
| SS 430 | 0.12 | 1.0 | 0.030 | 1.0 | 0.040 | 16.0 | - | - |
| SS 440 | 0.95-1.20 | - | 1.0 | 0.030 | 1.0 | 0.040 | 16.00-18.00 | - |
Propjetajiet mekkaniċi ta 'l-istainless steel 409/410 / 410S / 420/430/440/446 Pjanċi
| Gradi | Densità | Punt ta 'tidwib | Qawwa tat-tensjoni | Qawwa tar-Rendiment (0.2% offset) | Titwil | Ebusija (brinell) max | Ebusija (rockwell b) max |
| SS 409 | 8.0 g / cm3 | 1457 ° C (2650 ° F) | PSI - 75000, MPA - 515 | Psi - 30000, MPA - 205 | 35% | - | - |
| SS 410 | - | 65 (450) | 30 (205) | 20 | 217 | 96 | |
| SS 430 | - | 450 | 205 | 22 | 89 | 183 | |
| SS 440 | - | 95,000 psi | 50,000 psi | 25% | 175 | - |
Ħin ta 'wara: 27-2023 ta' Ġunju