TTK-4C

For additional information please select a material.

ttk-4c-MICROGRAPH

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: 8,790 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