What is Electrode
Electrode is a very important category in the Electrical & Electronics industry. A good Electrode can make a big difference in your comfort and productivity. There are many styles of Electrode available, so you can choose one that's well suited to your needs.
How to source & buy Electrode
At made-in-china.com, Electrode are made from various kinds of features such as Cooling System,
Radiator,
Fan,
which offer unique user experiences to every kind of taste.
Take Cooling System for example, you can find Radiator Cooling System, Fan Cooling System and more.
By Cooling System
The Best Electrode Products
Yanjun Carbon is the subsidiary of Lubei Carbon which mainly produce RP/HP/UHP graphite electrodes in diameter 100mm-600mm, we have a complete calcining, crushing, forming, baking, impregnation, graphitization, machining production lines and advanced technology and complete quality test equipment for quality control.
Size of Electrodes:
Norminal Diameter (mm)
Actual Diameter (mm)
Length (mm)*
mm
inch
Max
Min
Low Spot
75
3
78
73
72
1600
100
4
103
98
97
1600
130
5
132
127
126
1600
150
6
154
149
146
1800
200
8
205
200
197
1800
225
9
230
225
222
1800
250
10
256
251
248
1800
300
12
307
302
299
1800
350
14
357
352
349
1800
400
16
409
403
400
1800.2100
450
18
460
454
451
1800.2100
500
20
511
505
502
1800.2100
550
22
562
556
553
2100.2400
600
24
613
607
604
2100.2400
Dimension of Cylinder Nipples:
Norminal Diameter (mm)
Size of Nipples (mm)
Size of Sockets (mm)
Thread (mm)
mm
inch
D
d
L
D
d
H
a
b
c
75
3
41.2
0
-0.5
33.8
0
-0.5
103.0
0
-1.0
42.5
+0.50
35.1
+0.50
53.0
+7
0
8.47
2.37
2.82
100
4
66.7
59.3
135.0
68.0
60.6
69.0
130
5
69.8
62.4
153.0
71.1
63.7
78.0
150
6
88.9
81.5
169.0
90.2
82.8
85.0
200
8
122.2
114.8
203.0
123.5
116.1
103.0
225
9
139.7
128.8
203.0
140.98
130.0
106.0
12.70
3.67
4.32
250
10
152.4
141.5
228.0
154.1
143.2
116.0
300
12
184.2
173.3
254.0
185.9
175.0
129.0
350
14
215.9
205.0
280.0
217.6
206.7
142.0
400
16
244.5
233.6
305.0
246.2
235.3
155.0
450
18
274.3
0
-0.7
263.4
0
-0.7
340.0
0
-2 .0
276.0
+0.70
265.1
+0.70
172.5
500
20
296.0
285.1
375.0
297.7
286.8
190.0
Dimension of 3TPI Conical Nipples:
Norminal Diameter (mm)
Size of Nipples (mm)
Size of Sockets (mm)
Thread (mm)
mm
inch
D
L
d
1
d
H
225
9
139.7
0
-0.5
203.2
0-1
90.73
0
-5
<10
131.27
+0.5
0
107.6
+7
0
8.47
250
10
155.57
220.10
103.80
147.14
116.00
300
12
177.17
270.90
116.90
168.73
141.50
350
14
215.90
304.80
150.00
207.47
158.40
400
16
215.9
304.8
150
207.47
158.40
400
16
241.30
338.70
169.80
232.87
175.30
450
18
241.30
338.70
169.80
232.87
175.30
450
18
273.05
355.60
198.70
264.62
183.80
500
20
273.05
355.60
198.70
264.62
183.80
500
20
298.45
372.60
221.30
290.02
192.20
Dimension of 4TPI Conical Nipples:
Norminal Diameter (mm)
Size of Nipples (mm)
Size of Sockets (mm)
Thread (mm)
mm
inch
D
L
d
1
d
H
75
3
46.04
0
-0.5
76.20
0
-1
20.80
0
-5
<7
39.72
+0.5
0
44.10
+7
0
6.35
100
4
69.85
101.60
40.30
63.53
56.80
130
5
79.38
127.00
45.60
73.06
69.50
150
6
92.08
139.70
56.20
85.76
75.90
200
8
122.24
177.80
80.00
115.92
94.90
225
9
139.70
177.80
97.46
133.38
94.90
250
10
152.40
190.50
108.00
146.08
101.30
300
12
177.80
215.90
129.20
171.48
114.00
350
14
203.20
254.00
148.20
196.88
133.00
400
16
222.25
304.80
158.80
215.93
158.40
400
16
222.25
355.60
150.00
215.93
183.80
450
18
241.30
304.80
177.90
234.98
158.40
450
18
241.30
355.60
169.42
234.98
183.80
500
20
269.88
355.60
198.00
263.56
183.80
500
20
269.88
457.20
181.08
263.56
234.60
550
22
298.45
355.60
226.58
292.13
183.80
550
22
298.45
457.20
209.65
292.13
234.60
600
24
317.50
355.60
245.63
311.18
183.30
600
24
317.50
457.20
228.70
311.18
234.60
RP Specifications:
Item
Unit
Norminal Diameter(mm)
75~130
150~225
250~300
350~500
Electric Resistivity Max
Electrode
μΩ·m
8.5
9.0
9.0
9.0
Nipples
6.5
6.5
6.5
6.5
Flexural Strength Min
Electrode
MPa
9.8
9.8
7.8
6.4
Nipples
13.0
13.0
13.0
13.0
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