| Grade | 1.2083, SUS 420J2, S136, X40Cr14 ,DIN 420 |
| Standard | ASTM A681 |
| Surface | Black; Peeled; Polished; Machined; Grinded; Turned; Milled |
| Raw Materail | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
| USA | German | Japan | China | ISO |
| ASTM A681 | DIN 17350 | JIS G4403 | GB/T 9943 | ISO 4957 |
| 420 | 1.2083/X42Cr13 | SUS420J2 | 4Cr13 | X42Cr13 |
| C | Si | Mn | P | S | Cr | Mo | Ni |
| 0.15 | 1.0 | 1.0 | 0.040 | 0.030 | 12.0-14.0 | 0.50 | 0.75 |
| Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation (%) | Hardness (HB) |
| 850-1000 | 600 min | 12 min | 280 min |