Alloy 20 Fèy, Plak & Bobin Espesifikasyon
| Espesifikasyon | : | ASTM / ASME SB 463 |
| Gwosè | : | 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1500 mm x 3000 mm, 2000 mm x 2000 mm 00 mm 2000 mm x 4000 mm |
| Epesè | : | 0.1mm rive 100 mm Thk |
| Fòm | : | Bobin, Feuilles, Rolls, Plain Sheet, Shim Sheet, Strip, Flats |
| Fini | : | Plak woule cho (HR), fèy woule frèt (CR), 2B, No.3, No.4, HL, BA, 8K |
| Dite | : | Mou, difisil, mwatye difisil, trimès difisil, sezon prentan difisil elatriye. |
Alloy 20 plak, fèy & bobin konpozisyon chimik
| Klas | C | Mn | sizo | S | Taks | Ni | Kr | Fe | Mouvman | P |
| Alyaj 20 | 0.07 max | 2.00 max | 1.00 max | 0.035 max | 3.0-4.0 | 32.0-38.0 | 19.0-21.0 | 29.85 min* | 2.0-3.0 | 0.045 max |
Alloy 20 fèy, plak ak bobin pwopriyete mekanik
| Dansite | Pwen k ap fonn | Fòs rupture | Fòs Sede (0.2% Offset) | Elongasyon |
| 8.1 g/cm3 | 1443 degre (2430 degre F) | Psi -80,000, MPa -551} | Psi % e2�� 35,000, MPa – 241 | 30% |
Klas ekivalan pou 20 fèy alyaj ak plak
| STANDARD | WERKSTOFF NR. | DEZOLE | AFNOR | EN |
| Alyaj 20 | 2.4660 | N08020 | Z2NCUD31-20AZ | NiCr20CuMo |