| Le Code standard | Matériel | L'analyse(%) | ||||||
| C | Si | Mn | Cr | Mo | P | S | ||
| GB/T | Rme15 | 0.95-1.05 | 0.15-0.35 | 0,25-0,45 | 1.40-1.65 | <=0,08 | <=0,025 | <=0,025 |
| DIN | 100Cr6 | 0.95-1.05 | 0.15-0.35 | 0,25-0,45 | 1.40-1.65 | <=0.030 | <=0,025 | |
| La norme ASTM | 52100 | 0.98-1.10 | 0.15-0.35 | 0,25-0,45 | 1.30-1.60 | <=0,10 | <=0,025 | <=0,025 |
| JIS | SUJ2 | 0.98-1.10 | 0.15-0.35 | <=0,50 | 1.30-1.60 | <=0,025 | <=0,025 | |