Features: calcined petroleum coke is made by calcining petroleum coke at 1300 ° C. It has the advantages of low ash content, high carbon content, electrical conductivity, thermal conductivity, chemical stability and good thermal stability. Uses: calcined petroleum coke is the main material for producing aluminum anodes and graphite products. In addition, it can also be used as a carburizer for steelmaking furnaces, and as a reducing agent in silicon carbide, industrial silicon, and yellow phosphorus electric furnaces.

Property	Test Method	Unit	Specification
			Min	Max
Moisture	ISO 11412:1998	%		0.15-0.5
H.G.I	ASTM D 5003-95	Index	32	40
Ash Test	ASTM D 4422-94	%		0.3-0.5
Sulphur	ASTM D 6376-99	%		1-3.5
Vanadium	ASTM D 6376-99	ppm		200-450
Iron	ASTM D 6376-99	ppm		300-500
Calcium	ASTM D 6376-99	ppm		100-150
Silicon	ASTM D 6376-99	ppm		150-300
Nickel	ASTM D 6376-99	ppm		260-400
Sodium	ASTM D 6376-99	ppm		100-150
VBD (- 0.850 mm, +0.300 mm)	ASTM D 4292-92	g/cm3	0.87-0.9
Real Density	ASTM D 2638-91	g/cm3	2.06	2.085
Lc	ASTM D 5187-91	Å	25	29
De-Dusting oil	ISO 6997:1985	%		0.3-0.5
CO2 Reactivity	ISO 12981-1:2000	%		8-12
Air Reactivity (Fast Mode)	ISO 12982-1:2000	%/min		0.25-0.5
Electrical Resistivity	ISO 10143:1995	µΩm		450-550
Sizing				Per Client
＞4.75 mm	ASTM D 5709-95	%
+2.36 mm	ASTM D 5709-95	%
+0.850mm	ASTM D 5709-95	%
+0.500 mm	ASTM D 5709-95	%
+0.300 mm	ASTM D 5709-95	%
+0.150 mm	ASTM D 5709-95	%
＜100目	ASTM D 5709-95	%