| MATERIAL TYPE:Iron, steel & alloy | MATERIAL FORM:disk | number:NCS AH 21306 |
| description:Middle Low Alloy | ITEMS ONLY AVAILABLE IN SETS:in set | form:Ф40×45 |
| Number | C | Si | Mn | P | S | Cr | Ni | Cu | Ti | Mo | V | As | Al | Nb | B |
| NCS AH 21306 | 0.98 | 1.96 | 2.03 | 0.037 | 0.003 | 1.88 | 1.18 | 0.03 | 0.058 | 0.014 | 0.043 | 0.0025 | 0.985 | 0.104 | 0.013 |
| Number | Sn | W |
| NCS AH 21306 | 0.013 | 0.0084 |