الکترود گرافیتی

الکترود گرافیتی

Super UHP Grade (Dia.50_600mm)	UHP Grade	HP Grade	RP Grade	Physical Properties
	(Dia.50-600mm)	(Dia.50-600mm)	(Dia.50-600mm)
6	6	7	8	Electrode	Electrical Resistance (max)  μΩ-m
4٫6	5	5٫5	6٫5	Nipple
12	12	12	11	Electrode	Bending Strength (min)  Mpa
20	16	14	14	Nipple
12	12	12	9	Electrode	Elastic Modulus (max) Gpa
18	14	14	12	Nipple
1٫72	1.66-1.72	1.64-1.70	1.56-1.60	Electrode	Bulk Density (min) g/cm3
1٫76	1.73-1.76	1.72-1.74	1.70-1.72	Nipple
2٫4	2٫4	2٫5	2٫7	Electrode	C.T.E (max) ×10-6/C
1٫4	2	2٫2	2٫5	Nipple
0٫2	0٫2	0٫3	0٫3	Electrode	Ash (max)  %    Electrode
				Nipple