TIMCAL TIMREX® SFG44 Primary Synthetic Graphite

Category	Carbon , Graphite , Other Engineering Material , Additive/Filler for Polymer
Manufacturer	TIMCAL
Trade Name	TIMREX®
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	TIMCAL TIMREX® SFG44 Primary Synthetic Graphite.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

TIMREX Primary Synthetic Graphite is produced in a unique highly controlled graphitization process which assures narrow specifications and unequalled consistent quality due to: monitoring of all production and processing stages, strict final inspection, and clearly defined development processes.TIMREX Primary Synthetic Graphite shows unique properties thanks to the combination of a consistent purity, perfect crystalline structure and well defined texture.Tribological and mechanical properties:Low toughnessGood lubrication propertiesAdvantages and applications: Very low friction coefficientLow wear of the counterpartExtreme good formation of transfer-filmVery high electrical conductivityExcellent wettability with organic binders Excellent compressibilityHigh transverse rupture strengthsuitable for pitch-bonded, resin-bonded and metallic brushes Information provided by TIMCAL

Physical Properties	Metric	English	Comments
Bulk Density	0.190 g/cc	0.00686 lb/in³	Scott
Particle Size	5.0 µm	5.0 µm	at a density of 1.90 g/cc, pressure 2.5 t/cc
	5.0 µm	5.0 µm	Springback 8%, pressure 0.477 t/cc
	10 µm	10 µm	at a density of 1.92 g/cc, pressure 2.5 t/cc
	42 µm	42 µm	at a density of 2.03 g/cc, pressure 2.5 t/cc
	44 - 53 µm	44 - 53 µm	d90, Guaranteed
	48.8 µm	48.8 µm	d90, Typical
	75 µm	75 µm	at a density of 2.03 g/cc, pressure 2.5 t/cc
	75 µm	75 µm	Springback 6.5%, pressure 0.477 t/cc
Specific Surface Area	5.0 m²/g	5.0 m²/g	BET
Ash	<= 0.10 %	<= 0.10 %	Guaranteed
	0.70 %	0.70 %	Typical

Electrical Properties	Metric	English	Comments
Electrical Resistivity	0.750 ohm-cm	0.750 ohm-cm	particle size 75 um, pressure 2.5 t/cc
	0.800 ohm-cm	0.800 ohm-cm	particle size 40 um, pressure 2.5 t/cc
	1.45 ohm-cm	1.45 ohm-cm	particle size 15 um, pressure 2.5 t/cc
	1.75 ohm-cm	1.75 ohm-cm	particle size 10 um, pressure 2.5 t/cc

Processing Properties	Metric	English	Comments
Moisture Content	0.10 %	0.10 %	Typical
	<= 0.50 %	<= 0.50 %	Guaranteed

Descriptive Properties	Value	Comments
Crystallinity, Lc	>200 nm

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