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Graphite DLE

Alternative and trade names
DLE
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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

cash

0.15 % at 20 °C

Density

ρ

1.67 g/cm³ at 20 °C

Particle size d

max.

Particle size range

drange

0.79 µm

Porosity

Vvoid

60 %

Thermal

Coefficient of thermal expansion

α

1.2E-6 1/K at 20 °C

average for 20-100°C

Coefficient of thermal expansion, transverse

αtrans

2.8E-6 1/K at 20 °C

average for 20-100°C

Thermal conductivity

λ

160 W/(m·K) at 20 °C

Thermal conductivity, transverse

λtrans

115 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.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
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.