We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Factory Price China High Pure Graphite Bipolar Plate for Fuel Cell, We wish to take this opportunity to ascertain long-term business interactions with clientele from all over the entire world.
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for China Graphite Provider, Graphite Plates, Our company has always insisted on the business principle of “Quality, Honest, and Customer First” by which we’ve got won the trust of clients both from at home and abroad. If you are interested in our merchandise, you should do not hesitate to contact us for further information.
Our Advantages:
1. Special treatment on graphite plates with longer service life.
2. Various dimensions according to customers’ requirements
3. Exact machining accuracy
4. Relevant suggestions based on your condition
5. Stable after-sale service
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high pure graphite |
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Item |
Unit |
baked twice |
baked three time |
baked four times |
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impregnated once |
impregnated twice |
Impregnated three times |
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grain size |
mm |
≤325mesh |
≤325mesh |
≤325mesh |
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Bulk density |
g/cm3 |
≥1.68 |
≥1.78 |
≥1.85 |
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Specific resistance |
μΩ.m |
≤14 |
≤14 |
≤13 |
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Bending strength |
MPa |
≥25 |
≥40 |
≥45 |
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Compressive strength |
MPa |
≥50 |
≥60 |
≥65 |
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Ash content |
% |
≤0.15 |
≤0.1 |
≤0.05 |
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Item |
Unit |
Isostatic graphite |
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grain size |
μm |
5-22 |
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Bulk density |
g/cm3 |
1.75-1.85 |
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Specific resistance |
μΩ.m |
10-15 |
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Bending strength |
MPa |
≥40 |
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Compressive strength |
MPa |
≥70 |
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Shore hardness |
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≥5 |
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C.T.E.(100-600) °C |
10-6/°C |
3.2-5.2 |
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Modulus of elasticity |
GPa |
9.5-12.5
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Q1:What are your prices?
Our prices are subject to change on supply and other market factors. We will send you an updated price list after your company contact us for further information.
Q2:Do you have a minimum order quantity?
Yes, we require all international orders to have an ongoing minimum order quantity.
Q3:Can you supply the relevant documentation?
Yes, we can provide most documentation including Certificates of Analysis / Conformance; Insurance; Origin, and other export documents where required.
Q4:What is the average lead time?
For samples, the lead time is about 7 days. For mass production, the lead time is 15-25 days after receiving the deposit payment. The lead times become effective when we have received your deposit, and we have your final approval for your products. In all cases we will try to accommodate your needs. In most cases we are able to do so.
Q5:What kinds of payment methods do you accept?
You can make the payment to our bank account, Western Union or PayPal:
30% deposit in advance, 70% balance before shipment or against the copy of B/L.
Q6:What is the product warranty?
We warranty our materials and workmanship. Our commitment is to your satisfaction with our products. In warranty or not, it is the culture of our company to address and resolve all customer issues to everyone’s satisfaction
Q7:Do you guarantee safe and secure delivery of products?
Yes, we always use high quality export packaging. We also use specialized hazard packing for dangerous goods and validated cold storage shippers for temperature sensitive items. Specialist packaging and non-standard packing requirements may incur an additional charge.
Q8:How about the shipping fees?
The shipping cost depends on the way you choose to get the goods. Express is normally the most quickest but also most expensive way. By seafreight is the best solution for big amounts. Exactly freight rates we can only give you if we know the details of amount, weight and way. Please contact us for further information.
