Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:steel
|
| gptkbp:category |
gptkb:steel
cast steel |
| gptkbp:composition |
gptkb:phosphorus
gptkb:sulfur carbon iron manganese silicon |
| https://www.w3.org/2000/01/rdf-schema#label |
A47 tool steel
|
| gptkbp:property |
moderate strength
good weldability good machinability good ductility |
| gptkbp:standardizedBy |
gptkb:ASTM_A47
|
| gptkbp:usedFor |
gears
levers nuts axles bolts forgings shafts machine parts connecting rods crankshafts general engineering applications |
| gptkbp:bfsParent |
gptkb:Crucible_Industries
|
| gptkbp:bfsLayer |
7
|