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Py-C pyrolytischer Kohlenstoff, Pyrokohlenstoff, Pyrographit Material Datasheet

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Material description

Product Reference denomination	Application Temperature [C]	Application Temperature, inert Atmosphere [C]	Material description	Material application	Item Source
Py-C pyrolytic carbon, pyrocarbon, pyrographite	-100 - 400	-100 - 3375	pyrolytic, at ~3750C dissociation in inert atmosphere	Solid body, matrix material in composite, surface tempering for high temperature load, carbon fiber, grid material for transmitter tube, cladding layer of nuclear fuel particles, cladding layer of guide tube, moderator graphite for nuclear reactor, aircraft brake disc, composite body in aircraft construction, rocket nozzle in aerospace, fuselage tip in aerospace, protective shield in aerospace, cuvette in analytical technology, Electrode, neutron monochromator, clamping ring on thrust nozzle, expansion nozzle, polarizer for ultra-red region, coating of fuel cell membrane, cathode, crucible, plate for epitaxy, boat, thermocouple, electrochemical detector for liquid chromatography, prosthetic heart valve, stimulating electrode in pacemaker, coating of electron gun inner wall, anode, protective screen	EStE 355

Mechanical Properties

Temperature [C]	Young's Modulus [MPa]	Hardness Mohs [Mohs]	Fatigue Strength [MPa]	Compressive Strength [MPa]	Item Source
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Physical Properties

Temperature [C]	Density [kg/dm^3]	Electrical Resistivity [10^Exponent * mm2;/m]	Dissociation Temperature [C]	Coefficient of Expansion [10 K1;]	Thermal Conductivity perpendicular to direction of fiber [W/(m*K)]	Specific Heat [J/(kg*K)]	Item Source
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Micro structure

Microstrukture	Open Porosity [%]	Item Source
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Optical Properties

Color	Item Source
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Resistance

Thermal Cycling Resistance	Item Source
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Corrosion

Corrosion Resistance (Atmosphere)	Corrosion Resistance (Aqueous, Acid)	Corrosion Resistance (Aqueous, Basic)	Corrosion Resistance (Seawater)	Corrosion Resistance (Flue Gas)	Corrosion Resistance (Chlorides)	Corrosion Resistance (Molten Metals)	Corrosion Resistance (Body Fluids)	Item Source
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