Factory wholesale Graphite Uhp Electrode - Small Diameter Graphite Electrode – MORKIN
Factory wholesale Graphite Uhp Electrode - Small Diameter Graphite Electrode – MORKIN Detail:
Graphite electrode is a kind of high temperature resistant graphite conductive material made of petroleum coke and needle coke as aggregate and coal asphalt as binder through raw material calcination, crushing and grinding, batching, kneading, extruding, baking, impregnation, graphitization and mechanical processing. It is called artificial graphite electrode.
|
Item |
Unit |
RP |
HP |
|
|
φ75-φ800mm |
φ200-φ700mm |
|||
|
Resistivity |
Electrode |
μΩm |
7.0-10.0 |
5.8-6.6 |
|
Nipple |
4.0-4.5 |
3.5-4.0 |
||
|
Modulus of Rupture |
Electrode |
Mpa |
8.0-10.0 |
10.0-13.0 |
|
Nipple |
19.0-22.0 |
20.0-23.0 |
||
|
Young’s Modulus |
Electrode |
GPa |
7.0-9.3 |
8.0-12.0 |
|
Nipple |
12.0-14.0 |
14.0-16.0 |
||
|
Bulk Density |
Electrode |
g/cm3 |
1.53-1.56 |
1.64-1.68 |
|
Nipple |
1.70-1.74 |
1.75-1.80 |
||
|
CTE (100-600℃) |
Electrode |
10-6/℃ |
2.2-2.6 |
1.6-1.9 |
|
Nipple |
2.0-2.5 |
1.1-1.4 |
||
|
Ash |
% |
0.5 |
0.3 |
|
|
Nominal Diameter |
RP |
HP |
UHP |
||||
|
Millimeter |
Inch |
Current Carrying Capacity |
Current Density |
Current Carrying Capacity |
Current Density |
Current Carrying Capacity |
Current Density |
|
mm |
Inch |
A |
A/cm2 |
A |
A/cm2 |
A |
A/cm2 |
|
75 |
3’’ |
1000-1400 |
22-31 |
||||
|
100 |
4’’ |
1500-2400 |
19-30 |
||||
|
130 |
5’’ |
2200-3400 |
17-26 |
||||
|
150 |
6’’ |
3000-4500 |
16-25 |
||||
|
200 |
8’’ |
5000-6900 |
15-21 |
5500-6900 |
18-25 |
||
|
250 |
10’’ |
7000-10000 |
14-20 |
6500-10000 |
18-25 |
8100-12200 |
20-30 |
|
300 |
12’’ |
10000-13000 |
14-18 |
13000-17400 |
17-24 |
15000-22000 |
20-30 |
|
350 |
14’’ |
13500-18000 |
14-18 |
17400-24000 |
17-24 |
20000-30000 |
20-30 |
|
400 |
16’’ |
18000-23500 |
14-18 |
21000-31000 |
16-24 |
25000-40000 |
19-30 |
|
450 |
18’’ |
22000-27000 |
13-17 |
25000-40000 |
15-24 |
32000-45000 |
19-27 |
|
500 |
20’’ |
25000-32000 |
13-16 |
30000-48000 |
15-24 |
38000-55000 |
18-27 |
|
550 |
22’’ |
28000-34000 |
12-14 |
34000-53000 |
14-22 |
45000-65000 |
18-27 |
|
600 |
24’’ |
30000-36000 |
11-13 |
38000-58000 |
13-21 |
50000-75000 |
18-26 |
|
650 |
26’’ |
32000-39000 |
10-12 |
41000-65000 |
12-20 |
60000-85000 |
18-25 |
|
700 |
28’’ |
34000-42000 |
9.0-11 |
45000-72000 |
12-19 |
70000-120000 |
18-30 |
3TPI Thread Detail of Graphite Nipple
4TPI Thread Detail of Graphite Nipple
Pre-Sale Service
Experienced technical and sales personnel form a professional team to provide product consultation and the most competitive price support in the market.
In-sale Service
Support third-party inspection, provide documents, and cooperate with customers’ shipping requirements.
After-sale Service
Dispatch technical team do the on-spot visit and communication with customer before and after sales. Track and guide the use of graphite electrodes in the whole process, wait for customer’s feedback. Any adverse reactions caused by product quality, the new batch of products will be replaced for end user.
Watch Us in Action!
Large Stock
There is large stock of RP/HP/UHP graphite electrodes from 100-700mm in diameter, which can be shipped to any port in China within 7 days.
Inspection
Professional inspection team for shipment and support third-party inspection (SGS).
24 Hours
Professional technician and sales team track the use of customers, and respond to any problems within 24 hours.
Solution
Supply technical support and solutions for every customer for any issues when producing in furnace
Product detail pictures:
Related Product Guide:
Our commission is to serve our buyers and purchasers with most effective good quality and aggressive portable digital goods for Factory wholesale Graphite Uhp Electrode - Small Diameter Graphite Electrode – MORKIN , The product will supply to all over the world, such as: Iraq, Pakistan, Australia, We have been persisting in the business essence "Quality First, Honoring Contracts and Standing by Reputations, providing customers with satisfying goods and service. " Friends both at home and abroad are warmly welcome to establish everlasting business relations with us.
By Yannick Vergoz from Slovenia - 2017.08.18 11:04
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
By Esther from Serbia - 2018.03.03 13:09
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