Why Choose Us
1. Trade Assurance, Quality Guarantee, On-time Delivery, Secure Payment.
2. We supply competitive price,reliable delivery.
3. We accept small order and sample order for trial order.
4. Follow up and feed back tightly during production process.
5. Price term and payment negotiable.
6. We supply outstanding service.
HP 250mm Graphite Electrode Specification
|
Item |
Unit |
HP |
||
|
200-500 |
550-800 |
|||
|
Electric Resistivity |
Electrode |
μΩ.m |
4.5-7.0 |
5.0-7.5 |
|
Nipple |
3.5-5.5 |
3.5-5.0 |
||
|
Bending Strength |
Electrode |
Mpa |
10-13 |
10-13 |
|
Nipple |
18-20 |
20-23 |
||
|
Elastic Modulus |
Electrode |
Gpa |
8.0-10 |
9.0-12 |
|
Nipple |
14-15 |
15-16 |
||
|
Bulk Density |
Electrode |
g/cm3 |
1.66-1.72 |
1.66-1.72 |
|
Nipple |
1.74-1.80 |
1.74-1.80 |
||
|
Ash |
Electrode |
% |
≤0.3 | |
|
Nipple |
||||
|
CTE(100-600)ºC |
Electrode |
10-6/ºC |
1.6-1.9 |
1.6-1.9 |
|
Nipple |
1.1-1.4 |
1.1-1.4 |
||
HP 250mm Graphite Electrode Packaging & Shipping
The quality inspection of the electrode shall be carried out by the quality inspection department of carbon, and the customer can carry out the acceptance according to the provisions of the standard.
Graphite Electrode Product classification
Graphite Electrode Product Classification
Ordinary power graphite electrode
Oxidation-resistant coated graphite electrode
High power graphite electrode
Ultra-high power graphite electrode
HP 250mm Graphite Electrode FAQ
Q: What is your terms of payment?
A: Usually, we accept T/T, Paypal, Western Union.
Q: How about transportation?
A: Usually we use express as DHL, FEDEX, UPS, TNT, air and sea transportation is supported. We always choose economist way for you.
Q: Do you have after-sale service?
A: Yes. Our after-sales staff will always stand by you, if you have any questions about the products, please e-mail to us, we will try our best to solve your problem.
Q: How to guarantee the quality of your products?
A: 1) Strict detection during production.
2) Strict sampling inspection on products before shipment and intact product packaging ensured.
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