|
gptkbp:instanceOf
|
gptkb:steel
|
|
gptkbp:carbonContent
|
0.80% (approx)
|
|
gptkbp:chromiumContent
|
7.5% (approx)
|
|
gptkbp:containsElement
|
carbon
molybdenum
vanadium
chromium
|
|
gptkbp:contrastsWith
|
gptkb:A2_steel
gptkb:CPM_S3V
gptkb:D2_steel
|
|
gptkbp:corrosionResistanceComparedTo
|
lower than stainless steels
|
|
gptkbp:countryOfOrigin
|
gptkb:United_States
|
|
gptkbp:fabricationProcess
|
gptkb:Crucible_Particle_Metallurgy
|
|
gptkbp:hardnessRangeHRC
|
58-60 HRC
|
|
gptkbp:heatTreatment
|
air quench
oil quench
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
CPM 3V
|
|
gptkbp:introducedIn
|
1997
|
|
gptkbp:marketedAs
|
punches
outdoor knives
chisel tools
heavy-duty cutting tools
industrial dies
shear blades
survival knives
|
|
gptkbp:molybdenumContent
|
1.3% (approx)
|
|
gptkbp:notableFor
|
easy to sharpen
good wear resistance
high impact toughness
moderate corrosion resistance
|
|
gptkbp:primaryUse
|
knives
industrial tooling
|
|
gptkbp:producedBy
|
gptkb:Crucible_Industries
|
|
gptkbp:steelType
|
high toughness tool steel
|
|
gptkbp:temperingTemperature
|
1000°F (approx)
540°C (approx)
|
|
gptkbp:toughnessComparedTo
|
higher than CPM M4
higher than D2 steel
|
|
gptkbp:usedBy
|
custom knife makers
industrial tool manufacturers
|
|
gptkbp:vanadiumContent
|
2.75% (approx)
|
|
gptkbp:wearResistanceComparedTo
|
higher than A2 steel
lower than D2 steel
|
|
gptkbp:bfsParent
|
gptkb:Crucible_Industries
|
|
gptkbp:bfsLayer
|
7
|