详细说明
Product Name: Die-Formed Graphite Rod for Sale Model NO.: Graphite Rod Forming Way: Molded Graphite Grade: UHP Type: Graphite Rod Color: Black Grey Application: Mechanical Industry Trademark: PLX Transport Package: Wooden Splints Specification: many kinds Origin: Shanxi Product Description Packaging & DeliveryPackaging Details: in wooden case,standard seaworthy packingDelivery Time15-30daysGraphite Rod IntroduceGraphite rod is made of carbon, graphite and some adhesive, through extrusion forming, 2200ºCbaking and plated copper. It is high temperature resistance, good conductivity, unbreakable and cheaper. It is widely used in high temperature vacuum furnace, the highest temperature can arrive 3000ºC. It has very small coefficients of thermal expansion and high thermal conductivity. Its resistance coefficient is (8~13)×10-6 Ω·m. The machinability is better than Sic rod and MoSi2 rod.Graphite Rod AttributePhysical and Chemical Index of Graphite rodItemsUnitGradeMax. Particles2.0mm2.0mm0.8mm0.8mm25-45μm25-45μm6-15μmDensity(Min)g/cm31.631.711.71.721.781.821.85-1.90Resistance (Max)μΩm998.58.5121210-12Flexure strength (Min)Mpa9.8131014.5303538-45Compressive strengthMpa20282332606585-90CET (100-600ºC)(Max)X10-6/ºC2.52.52.52.54.54.53.5-5.0Thermal conductivityW/mk120120120120Ash content (Max)%0.30.30.30.3250-1000ppm250-1000ppm150-800ppmGE Application
