Carbon Graphite Sigillum Ringonis Split Ring

Brevis descriptio:

Materia gravida resina, Metal vel vitreum
Bulk Density(min) >1.70g/cm3
Flexurae fortitudo 50-60Mpa
Compressive vires 160-210Mpa
Porosity 2.0%
Litoris duritia 60-85
Laborans Temperature 200℃~600℃
Dimensio nativus
Design secundum drawing