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Material Name: TTK-4C
Material Form: Impregnated
Material Grade: EDM Grade
Material Class: Ultra Fine
Shore Hardness: 60
| AVERAGE GRAIN SIZE: | .00016 in | .00041 cm | 4.06 µ |
| APPARENT DENSITY: | 2.90 g/cm³ | 1.68 oz/in³ | 181.0 lbs/ft³ |
| ELECTRICAL RESISTIVITY: | .00010 Ω-inch | 100 µΩ-inch | 254 µΩ-cm |
| THERMAL CONDUCTIVITY: | N/A | N/A | N/A |
| FLEXURAL STRENGTH: | 15,500 lbs/in² | 106.9 MPA (N/mm²) | 1,090 kg/cm² |
| COMPRESSIVE STRENGTH: | 28,000 lbs/in² | 193.1 MPA (N/mm²) | 1,969 kg/cm² |
| TENSILE STRENGTH: | 8,750 lbs/in² | 60.6 MPA (N/mm²) | 618 kg/cm² |
| MAX BLOCK SIZE: | 2 x 8 x 12 in | 5 x 20 x 30 cm | 51 x 203 x 305 mm |
RECOMMENDED APPLICATIONS
- Fine Detailed Finishing
- Threading Electrodes
