ENGINEERING STEELS + ALLOYS
| Interlloy Grade | Nearest Related Specification | Typical Composition (%) & Properties | Description & Applications | ||
| C | Si | Mn | |||
| 1022 | AS1442-1992 1022 BS970-1955 EN3 BS970 Part 3 - 1991 070m20 |
.21 | .25 | .80 | Low Carbon steel for excellent weldability. Can be case hardened. |
| 1045 | AS1442-1992 1045 BS970-1955 EN43B BS970 Part 3-1991 080A47 ASTM A29/29M 1991 1045 SAE 1045 AISI C1045 UNS G10450 |
.45 | .23 | .75 | Carbon steel suitable for shafts and machinery parts. Suitable for Induction and flame hardening. |
