Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:steel
|
| gptkbp:alternativeName |
gptkb:AISI_M4
gptkb:Crucible_M4 |
| gptkbp:containsElement |
gptkb:phosphorus
gptkb:sulfur carbon manganese silicon molybdenum tungsten vanadium chromium |
| gptkbp:corrosionResistance |
low
|
| gptkbp:fabricationProcess |
gptkb:Crucible_Particle_Metallurgy_(CPM)
|
| gptkbp:hardnessRangeHRC |
62-65
|
| gptkbp:notableFor |
difficult to sharpen
high edge retention high wear resistance not stainless |
| gptkbp:producedBy |
gptkb:Crucible_Industries
|
| gptkbp:steelType |
gptkb:high_speed_steel
|
| gptkbp:toughness |
high
|
| gptkbp:usedFor |
knives
cutting tools industrial tooling |
| gptkbp:bfsParent |
gptkb:Crucible_Industries
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
CPM M4
|