HP (HIGH POWDER) Male /Female Graphite Electrode - HIGH DENSITY GRAPHITE ELECTRODE - XINGSHI CARBON
Graphite electrodes carry the electric current to create an arc that generates the heat required to melt and/or process various materials in electric arc furnaces (EAF) and LF ,SAF .
XINGSHI CARBON AND GRAPHITE offers several grades and sizes of electrodes to match the customers most demanding requirements for their particular process.
Xingshi Graphite offers 3 TPI, 4 TPI, and Male/Female connections and graphite nipples with each electrode based upon customer requirements.
All nipples are manufactured with 90- 100% needle coke and the quality is certified by our technical team.
HP GRAPHITE ELECTRODE
HP Graphite Electrode
Physical Data Sheet
| Items |
Specific Electric Resistance <= µΩ·m |
Flexural Strength >=MPa |
MOE<= GPa |
CTE( 100-600ºC) <= 10-6/ºC |
ASH<= |
DIAMETER AND LENGTH |
Bulk density >=g/cm3 |
Needle Coke Content
% |
| Standard ( YB/T 4089-2015 ) |
E |
5.2-6.5 |
10.5-15 |
9-12 |
1.5-2.2 |
0.2 |
200mm-700mm
1800mm-2700mm |
1.66-1.72 |
20-35% |
| N |
4.0-4.5 |
20-26 |
14-18 |
1.2-1.5 |
1.75-1.82 |
| Factory Supply |
E |
<=6.5 |
10.5-15 |
9-12 |
1.5 |
0.2 |
>=1.66 |
25%-40% |
| N |
<=4.0 |
20-26 |
14-20 |
1.2 |
>=1.78 |
Size and Dimension
| Male-Female Graphite Electrodes |
|
(Unit:mm)
|
|
|
|
|
|
|
|
|
|
|
75
|
MF4
|
45.153
|
29.789
|
42.50
|
67.762
|
28.57
|
|
|
100
|
MF4
|
62.847
|
29.789
|
57.278
|
88.40
|
28.57
|
6.35
|
|
130
|
MF4
|
76.001
|
54.493
|
67.01
|
116.978
|
53.29
|
6.35
|
|
150
|
MF4
|
77.137
|
67.264
|
77.138
|
139.202
|
53.29
|
6.35
|
|
175
|
MF4
|
106.36
|
69.85
|
109.54
|
164.62
|
-
|
6.35
|
|
200
|
MF4
|
119.06
|
79.96
|
122.24
|
186.64
|
-
|
6.35
|
|
225
|
MF4
|
131.75
|
91.39
|
134.94
|
209.83
|
-
|
6.35
|
|
250
|
MF4
|
144.46
|
99.85
|
147.64
|
230.15
|
-
|
6.35
|
|
300
|
MF3
|
166.69
|
108.92
|
171.45
|
283.16
|
-
|
8.47
|
|
350
|
MF3
|
192.09
|
129.67
|
196.85
|
327.61
|
-
|
8.47
|
|
400
|
MF3
|
217.49
|
150.42
|
222.25
|
372.05
|
-
|
8.47
|
|
|
OTHER ELECTRODES WE CAN OFFER :
The major products of our company include the Φ100mm-Φ700mm ordinary graphite electrode, high power and ultra-high power graphite electrode and etc. Our graphite electrode is characterized by its high physical volume density, its super anti-press power, its low rate of electric resistance, and its strong anti-oxidizes.
| Items |
Regular power(RP) |
High power(HP) |
Ultrahigh power(UHP) |
| ⌽200-300 |
⌽350-600 |
⌽700 |
⌽200-400 |
⌽450-600 |
⌽700 |
⌽250-400 |
⌽450-600 |
⌽700 |
| ResistanceμΩm(Max) |
Electrode |
7.5 |
8.0 |
6.5 |
7.0 |
5.5 |
5.5 |
| Nipple |
6.0 |
6.5 |
5.0 |
5.5 |
3.8 |
3.6 |
| BulkDensityg/cm3(Min) |
Electrode |
1.53 |
1.52 |
1.53 |
1.62 |
1.60 |
1.62 |
1.67 |
1.66 |
1.66 |
| Nipple |
1.69 |
1.68 |
1.73 |
1.72 |
1.75 |
1.78 |
| BendingStrengthMpa(Min) |
Electrode |
8.5 |
7.0 |
6.5 |
10.5 |
9.8 |
10.0 |
11.0 |
11.0 |
| Nipple |
15.0 |
15.0 |
16.0 |
16.0 |
20.0 |
20.0 |
| Young'smodulusGpa(Max) |
Electrode |
9.3 |
9.0 |
12.0 |
12.0 |
14.0 |
14.0 |
| Nipple |
14.0 |
14.0 |
16.0 |
16.0 |
18.0 |
22.0 |
| Ash%(Max) |
Electrode |
0.5 |
0.5 |
0.3 |
0.3 |
0.3 |
0.3 |
| Nipple |
0.5 |
0.5 |
0.3 |
0.3 |
0.3 |
0.3 |
| CTE(100-600ºC)×10-6/ºC |
Electrode |
2.9 |
2.9 |
2.4 |
2.4 |
1.5 |
1.4 |
| Nipple |
2.8 |
2.8 |
2.2 |
2.2 |
1.4 |
1.2 |
| |
|
|
|
|
|
|
|
|
|
|
The quality of our product is recognized by the quality examination center of the national metallurgy carbon material sampling analyze to all attain the YB/T4088-2015,YB/T4089-2015,YB/T4090-2015.
GRAPHITE ELECTRODE ADVANTAGES
Advantages of high-power graphite electrode products:
1. Low resistivity, good conductivity and thermal conductivity, high heat conversion, and high node efficiency;
2. The oxidation resistance is good, and the unit consumption of electrode is obviously reduced;
3. Selected high-quality raw materials, after high-temperature graphitization treatment, the impurity element content is low;
4. The comprehensive thermal shock resistance index is excellent, which can adapt to different smelting environments, and the fracture accident rate is low.
More information , welcome :
-- Furnace Type
-- Furnace Capacity
-- Electrode Diameter and Length
-- Graphite Electrode Specification and Grade ( UHP , HP ,RP OR SHP )
-- Trial Order ? Min order quantity ?
*** We guarantee that answer you within 24 hours !!!!https://xingshi2019.en.made-in-china.com/contact-info.html
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