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Graphite DLE
DLE
Description
Densified prior to graphitization, GRAFSTARTM DLE material is good for general applications requiring a cost effective solution.
Ashby charts
See where Graphite DLE falls on the material property chart for Density against Elastic modulus in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.
Properties
General
Ash content
cash0.15 % at 20 °C
Density
ρ1.67 g/cm³ at 20 °C
Particle size d
max.
Particle size range
drange0.79 µm
Porosity
Vvoid60 %
Mechanical
Compressive strength
RmcElastic modulus, transverse
EFlexural strength
σbendFlexural strength, transverse
σbendTHardness, Rockwell R
HRRTensile strength, transverse
Rm,transThermal
Coefficient of thermal expansion
α1.2E-6 1/K at 20 °C
average for 20-100°C
Coefficient of thermal expansion, transverse
αtrans2.8E-6 1/K at 20 °C
average for 20-100°C
Thermal conductivity
λ160 W/(m·K) at 20 °C
Thermal conductivity, transverse
λtrans115 W/(m·K) at 20 °C
Technological properties
Application areas
Heater Rods, Heating Elements, Contacts and Holders
Do you need more data regarding this material?
This material data has been provided by Advanced Graphite Materials.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.