Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:steel
|
| gptkbp:category |
gptkb:A_series_tool_steel
|
| gptkbp:containsElement |
carbon
manganese silicon molybdenum vanadium chromium |
| gptkbp:hasProperty |
air hardening
good toughness high wear resistance |
| gptkbp:heatTreatment |
air quenching
|
| gptkbp:standardizedBy |
gptkb:AISI
gptkb:ASTM |
| gptkbp:usedFor |
cutting tools
punches blanking dies cold work applications forming dies shear blades |
| gptkbp:bfsParent |
gptkb:Crucible_Industries
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
A4 tool steel
|