| Metric | Maxamet | CPM-154 |
|---|---|---|
| Toughness | 2 | 5 |
| Edge Retention | 11 | 4.5 |
| Corrosion Resistance | 4.5 | 7 |
| Avg/Target HRC | 69.5 | 60.0 |
| Manufacturer | Carpenter Technology | Crucible Industries |
| Category | High Alloy Tool Steel | Stainless |
Maxamet vs CPM-154
Maxamet vs CPM-154 knife steel comparison using sourced ratings and hardness data from Knife Steel Nerds and SteelHardnessLab.
Quick Take
- Toughness: CPM-154 leads (5/10 vs 2/10 for Maxamet).
- Edge retention: Maxamet leads (11/10 vs 4.5/10 for CPM-154).
- Corrosion resistance: CPM-154 leads (7/10 vs 4.5/10 for Maxamet).
Also searched as: Maxamet (Carpenter Maxamet, Micro-Melt Maxamet)
Also searched as: CPM-154 (CPM154, CPM 154)
FAQ
Is Maxamet better than CPM-154 overall?
Toughness: CPM-154 leads (5/10 vs 2/10 for Maxamet). Edge retention: Maxamet leads (11/10 vs 4.5/10 for CPM-154). Corrosion resistance: CPM-154 leads (7/10 vs 4.5/10 for Maxamet).
Where do these values come from?
Ratings are attributed to Knife Steel Nerds; hardness measurements are attributed to SteelHardnessLab testing by u/679696 and u/Skylark427.