SGL Carbon Group EK 2203 Carbon Graphite

Category	Carbon , Graphite
Manufacturer	SGL Carbon Group
Trade Name
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	SGL Carbon Group EK 2203 Carbon Graphite.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

Good mechanical strength, good sliding properties, high temperature resistance, high thermal shock resistance, low wettability, high corrosion resistance, high thermal conductivity, high purity, and good electrical conductivity.Typical Applications: High Loaded SealsCertified for use in potable water and/or in foodstuffInformation provided by SGL Carbon Group

Physical Properties	Metric	English	Comments
Density	1.80 g/cc	0.0650 lb/inÂ³
Open Porosity	<= 2.5 %	<= 2.5 %

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell R	110	110	Size/Load - 5/100
Hardness, Shore C	97	97
Modulus of Elasticity	24.8 GPa	3600 ksi
Flexural Strength	65.5 MPa	9500 psi
Compressive Strength	200 MPa	29000 psi

Thermal Properties	Metric	English	Comments
CTE, linear	3.78 Âµm/m-Â°C @Temperature 20.0 Â°C	2.10 Âµin/in-Â°F @Temperature 68.0 Â°F
Thermal Conductivity	13.8 W/m-K	96.0 BTU-in/hr-ftÂ²-Â°F
Maximum Service Temperature, Air	177 Â°C	350 Â°F	In oxygen
Maximum Service Temperature, Inert	177 Â°C	351 Â°F	Reducing Atm.

Descriptive Properties	Value	Comments
Impregnation	Resin

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