Iron typeMatrixConstituents | DI | ADI | LADI | |||||
| Alloy 1 | Alloy 2 | Alloy 3 | Alloy 4 | Alloy 5 | Alloy 6 | Alloy 7 | Alloy 8 | |
| Ferrite (F) | 1715 | - | - | - | - | - | - | - |
| Pearlite (P) | 2775 | - | - | - | - | 3800 | 4000 | 3610 |
| Retained austenite (RA) | -- | 3560 | 3400 | 3670 | 3480 | -- | 3890 | 3765 |
| Acicular ferrite (AF) | -- | - | - | - | - | 3960 | 4430 | 3690 |
| Upper bainite (UB) | -- | - | 3775 | - | 3880 | -- | -- | 3950 |
| Lower bainite (LB) | -- | 4795 | - | 4920 | - | -- | 5380 | -- |
| Ledeburite (L) | -- | - | - | - | - | 6440 | 6710 | -- |
| Carbide (C) | -- | - | - | - | - | 8030 | 8820 | 7660 |