High Purity Diamagnetic Pyrolytic Carbon Graphite Sheet

High Purity Diamagnetic Pyrolytic Carbon Graphite Sheet

1. Conductividad térmica : 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, zapatillas, 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: ¿Es usted una empresa comercial o fabricante? ?
A: somos fabrica.
q: ¿Cuánto tiempo es su tiempo de entrega??
A: Generalmente es 5-10 días si la mercancía está en stock. o es 15-20 días si la mercancía no está en stock, es segun cantidad.
q: ¿Proporcionas muestras? ? ¿Es gratis o extra? ?
A: Sí, we could offer the sample for free charge but do not pay the cost of freight.
q: ¿Cuáles son sus condiciones de pago? ?
A: Pago<=1000USD, 100% por adelantado. Pago>=1000USD, 30% T/T por adelantado ,balance before shippment.
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