Graphitrundstab Ø 2-24 mm geschliffen Länge 250 mm fein gesägt diameter:11 coefficient [K*10⁻⁶] 5 4 4

coefficient [K*10⁻⁶] 5 4 4

flatness of the surfaces <0

lubrication and guiding

Ebenheit der Flächen <0

Oberflächengüte Ra <3

Graphitrundstab Ø 2-24 mm geschliffen Länge 250 mm fein gesägt diameter:11 coefficient [K*10⁻⁶] 5 4 4Quality ECO EFI EXC Density [kg dm] 1. 79 1. 84 1. 87 Grain size [m] 13 10 3 Porosity [%] 12 10 12 Thermal conductivity [W mK] 95 100 100 expansion coefficient [K*10] 5 4 4. 7 Specific electrical resistance [m] 13 14 13 Compressive strength [MPa] 83 100 240 Bending strength [Mpa] 40 60 85 Applications: EDM, HIP, glass, lubrication and guiding, bearings, spacers, bushings, pistons, needles. Our graphite rounds are suitable for a wide range of