Graphite Electrodes UHP

Graphite Electrodes UHP 1.Dia:350~700mm. 14'~24' 2.Lengh:1600~2700mm.64'~108' 3.Nipples:3TPI,4TPI. ISO9001:2000

Graphite Electrodes UHP

We supply various grades of high quality Graphite Electrodes such as Regular Power(RP),Impregnated/High Density(HD),High Power(HP),Ultra High Power(UHP)  Every & each graphite electrode we are offering with tapered nipple meets the internationally accepted tolerances as per standards of YB/T / NEMA / IEC / JIS  Our Graphite Electrodes are widely used at steel plants in electric arc furnace & refine ladle furnaces both at home and abroad.  

We supply UHP Graphite Electrodes with high quality & reasonable price  Our UHP Grade  Graphite Electrodes are widely applied in electric arc furnace as well as refine ladle furnaces at steel plants.   

Below is the typical spec and tech data for your reference:

Graphite Electrodes UHP
Typical Physical Properties
Specific Resistance	μΩ·m	4.6-6.2
Flextural Strength	Mpa	≥11.0
Elastic Modulus	Gpa	≤13.0
Bulk Density	g/cm3	1.65-1.72
Ash Content                 %	%	≤0.3
CTEx10-6/Deg.C	10-6/°C	1.20-1.40
Current Carrying Case (GRADE:UHP)
Typical Data for Current Carrying Capacity (AMPS)
Norminal Dia(Inch)	Electrical Arc Furnace	Refine Ladle Furnace
14	22000-31000	24000-33000
16	28000-41000	31000-44000
18	33000-46000	36000-49000
20	38000-56000	42000-60000
22	45000-65000	50000-70000

Standard Sizes of Graphite Electrodes
Diameter		Length
MM	Inch	MM
100	4	1600/1800
150	6	1600/1800
200	8	1600/1800
250	10	1600/1800
300	12	1600/1800
350	14	1800/2100/2400/2700
400	16	1800/2100/2400/2700
450	18	1800/2100/2400/2700
500	20	1800/2100/2400/2700
550	22	1800/2100/2400/2700
600	24	1800/2100/2400/2700

Graphite Electrodes UHP