| Metric | S45VN | 4V |
|---|---|---|
| Toughness | 4 | 7 |
| Edge Retention | 5.5 | 5 |
| Corrosion Resistance | 8 | 4 |
| Avg/Target HRC | 61.8 | 63.6 |
| Manufacturer | Crucible Industries | Crucible Industries |
| Category | Stainless | High Alloy Tool Steel |
S45VN vs 4V
S45VN vs 4V knife steel comparison using sourced ratings and hardness data from Knife Steel Nerds and SteelHardnessLab.
Quick Take
- Toughness: 4V leads (7/10 vs 4/10 for S45VN).
- Edge retention: S45VN leads (5.5/10 vs 5/10 for 4V).
- Corrosion resistance: S45VN leads (8/10 vs 4/10 for 4V).
Also searched as: S45VN (CPM-S45VN, CPM-S45Vn)
Also searched as: 4V (CPM-4V)
FAQ
Is S45VN better than 4V overall?
Toughness: 4V leads (7/10 vs 4/10 for S45VN). Edge retention: S45VN leads (5.5/10 vs 5/10 for 4V). Corrosion resistance: S45VN leads (8/10 vs 4/10 for 4V).
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.