For additional information please select a material.
Material Name: AR-12
Material Form:
Material Grade: EDM Grade
Material Class: Superfine
Shore Hardness: 65
| AVERAGE GRAIN SIZE: | .00035 in | .00090 cm | 9.00 µ |
| APPARENT DENSITY: | 1.82 g/cm³ | 1.05 oz/in³ | 113.6 lbs/ft³ |
| ELECTRICAL RESISTIVITY: | .00048 Ω-inch | 480 µΩ-inch | 1,220 µΩ-cm |
| THERMAL CONDUCTIVITY: | 65 btu·ft/hr·ft²·ºF | 96.7 kcal/hr·m·ºC | 112.4 W/m·ºK |
| FLEXURAL STRENGTH: | 8,400 lbs/in² | 55.0 MPA (N/mm²) | 561 kg/cm² |
| COMPRESSIVE STRENGTH: | 18,400 lbs/in² | 127.0 MPA (N/mm²) | 1,295 kg/cm² |
| TENSILE STRENGTH: | 5,000 lbs/in² | 34.5 MPA (N/mm²) | 352 kg/cm² |
| MAX BLOCK SIZE: | 12 x 24 x 41.3 in | 30 x 61 x 104.9 cm | 305 x 610 x 1049 mm |
RECOMMENDED APPLICATIONS
- Roughing
- Finishing
- Molds and Dies
