1.8519 | 31CrMoV9 ChromOx
| Numeric designation | 1.8519 |
|---|---|
| Chemical designation | 31CrMoV9 |
| State | PVD ChromOx |
| Etching | 5 % Nital |
A multilayer system of “ChromOx” was deposited using the PVD process. The base material consists of tempered martensite (quenched and tempered structure).
Edge zone
1.2316 | X38CrMo16 +QT short-time nitrided
Lucky charm coin
1.0718 | 11SMnPb30 +C carbonitrided
Hot-dip galvanising
Ir-MMO coatings on titanium anodes
1.8519 | 31CrMoV9 +QT Long-term plasma-nitrided
1.8550 | 34CrAlNi7-10 +QT Long-term plasma-nitrided
1.2343 | X38CrMoV5-1 +QT Long-term plasma-nitrided
1.1181 | C35E +N nitrocarburized
1.1181 | C35E +N gas nitrided