High Purity Diamagnetic Pyrolytic Carbon Graphite Sheet

High Purity Diamagnetic Pyrolytic Carbon Graphite Sheet

1. Thermal Conductivity : 0.9cal/cm.s.°C ab, close to the copper materials;

2. CTE: 3.2×10-6/°C   ab
3. Resistivity : 2×10-4 Ω.cm  ab, 0.6Ω.cm
4. Helium TransmittanceL:  <10-10cm2

       Pyrolytic graphite sheet is made from high carbon flake graphite through chemical processing expanding under high-temperature. It is characterized with high-temperature and low-temperature resistance, corrosin resistance against many kinds of media, good self-lubricating, low coefficient of friction and special flexible & rebound resilience.It is widely used in dynamic seal and static seal of machines, pipes, pumps, and valves of such as electric power petroleum, chemical industry, instruments and machinery. It is a new-type ideal sealing material replace of traditional seal of rubber, fluorine plastic and asbestos.

Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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