Flexible Graphite Reinforced Sheets

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 500 Kilograms kg

Supply Capability:: 2000 Kilograms per Week kg/month

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Specifications

1.material:graphite

2.C content:>99%

3.Certificate:GB/T19001-ISO9001-2008

Graphite Sheet ,Flexible Pure Graphite Sheet,Flexible Graphite trip is widely used as seslling materials or graphite packing

Items	Unit	Speciality value	Remarks
Temperature scope	°C	200-3300	In non-oxidizing atmosphere
Oxidation temperature	°C	450	Atmosphere for 24 hours lgnition loss 1%
Tensile strength	Mpa	4.0	1910NBurthen
Compressibility	%	35-50	1910N Burthen
Recovery	%	12	1910N Burthen
Heat cxchange	Kcal/m.hr		120
	40
Resistance	uΩ.Cm°C		900
	250000
Heat expansion factor	10-6/°C		5
10-4/°C		2
Lgnition loss	%	450°C	≤1
600°C	≤20

Items

Unit

Speciality value

Remarks

Temperature scope

°C

200-3300

In non-oxidizing atmosphere

Oxidation temperature

°C

450

Atmosphere for 24 hours lgnition loss 1%

Tensile strength

Mpa

4.0

1910NBurthen

Compressibility

35-50

1910N Burthen

Recovery

1910N Burthen

Heat cxchange

Kcal/m.hr

120

Resistance

uΩ.Cm°C

900

250000

Heat expansion factor

10-6/°C

10-4/°C

Lgnition loss

450°C

≤1

600°C

≤20

Q: Many of the performance of vanadium battery better than lead-acid batteries, but what are its disadvantages?: There are two main technical problems, the existence of the first vanadium vanadium battery, battery anode in liquid pentavalent vanadium in static or temperature higher than 45 degrees Celsius conditions to the precipitation of five of two vanadium precipitation, the precipitation plug flow, coated carbon fiber, the deterioration of stack performance, until the stack is discarded, and power in a long time during the operation of reactor temperature of electrolyte can easily exceed 45 degrees celsius. Second, the graphite plate to be positive liquid etching, if the user properly operated, the graphite plate can use two years, if the user improperly, a charge can let the graphite plate completely etching, stack can only be scrapped. In normal use, every two months should be maintained by professionals, this high frequency maintenance costly and laborious.

Q: What is the difference between the wave tooth compound gasket and the graphite gasket?: Gaskets can be used directly without adhesive sealing layer, can achieve a good seal, gasket and tooth shaped combination compared with the compression resilience has better performance especially in the large size of the smoke, gas pipeline, low pressure, high temperature, flange or twist uneven, with sealing effect is more significant.

Q: Why can graphite be used to power the appliance?: The general high voltage transmission lines are exposed. Graphite is a conductor, after spraying directly like cobweb winding between the transmission lines, causing a short circuit. Thus the destruction of power facilities, leading to the city power.

Q: How is the graphite plate machined?: Processing is the process of converting raw materials and semi-finished products into target requirements through certain processes and methods.

Q: Why does graphite conduct resistance?: First of all, any conductor has a resistance, and then the resistance of graphite is different according to the anisotropy of graphite, and then, the degree of graphitization also determines the size of the graphite resistance,

Q: Do you have a lot of plates with silica ink?: Graphite (siliconized) is a kind of composite material which is coated with silicon carbide layer on the surface of graphite material. The hardness of silicified graphite is actually the hardness of SiC, which is only inferior to that of diamond, boron nitride and boron carbide, which is higher than that of tungsten carbide and three aluminium oxide two. Silicified graphite can be used as bearings of pumps such as phosphoric acid, phosphorous amine and hydrofluoric acid. In addition, the semiconductor industry, as a silicon epitaxial heating film substrate and clamp, and manufacturing artificial joints, artificial heart valve, artificial tooth root and so on.

Q: The graphite wrapping gasket prevents the film from being installed. Is it a thin one?: Graphite gasket: corrosion resistance, high temperature resistance; metal graphite spiral wound gasket: resistance to high pressure, corrosion resistant gasket is expensive metal graphite spiral wound gasket for semi metallic gasket recovery best gaskets high temperature metal graphite spiral wound, by V or W shaped steel strips with various fillers (graphite, asbestos PTFE), alternating wound together, the structure density can according to different requirements to lock force, and using internal and external steel ring to control its biggest compaction degree is not high, the flange gasket seal surface contact accuracy. The utility model is especially suitable for occasions with uneven load, easy loosening of joint force, periodic change of temperature and pressure, shock or vibration. It is the static seal of valve, pump, heat exchanger, tower, manhole, hand hole and so on. It is widely used in petrochemical, mechanical, electrical, metallurgy, shipbuilding, medical, nuclear and aerospace sectors.

Q: How to identify graphite impregnated PTFE and ordinary graphite?: Prior to purchase, use a strong nitric acid test to stimulate the formation of gas.

With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in machinery, electronics, chemicals, textiles, dyeing and printing, food, medical, oil, electric power, automobiles and other industries. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

1. Manufacturer Overview

Location	Shandong,China (Mainland)
Year Established	2008
Annual Output Value
Main Markets	North America South America Eastern Europe Southeast Asia Africa Eastern Asia Western Europe Southern Europe
Company Certifications	GB/T 19001-2008//ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port
Export Percentage	41% - 50%
No.of Employees in Trade Department
Language Spoken:
b) Factory Information
Factory Size:	10,000-30,000 square meters
No. of Production Lines
Contract Manufacturing
Product Price Range