Flexible Graphite Rolls Graphite Foils for Sealing Gaskets

Name: Flexible Graphite Rolls Graphite Foils for Sealing Gaskets
Brand: CHANGYI DONGFENG SEALING MATERIALS CO.,LTD.
Rating: 4.3 (22 reviews)

$2.50 ~ $10.00 / Kilogram

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Model No. :	DFG01L
Brand Name :	Hengyi

9yrs

Weifang, Shandong, China

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CHANGYI DONGFENG SEALING MATERIALS CO.,LTD.

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Product description

Specification:1)Flexible graphite rolls graphite foils coils for gaskets is made by high purity graphite; 2)lowest thickness in 0.05mm up to 5mm; 3)C 95% to 99%;Sulphur content less than 1200 ppm.

Details:

1)Flexible graphite rolls graphite foils coil for gaskets is made by flake graphite with high carbon content, which is gone through chemical treatment, expanding under high temperature and then rolling

2)Flexible graphite rolls graphite foils coils for gaskets has the characteristics of high temperature resistance, corrosion resistance and good elasticity.

3)Flexible graphite rolls graphite foils coils for gaskets service as the basic material for making all kinds of reinforced graphite sheets, graphite tapes, packing and sealing gaskets. Working temperature-200~650ºC(in air),-200~3000ºC(in non-oxidizing media).

4) Product Parameter:

Main Properties
Item		Grade A	Grade B	Grade C	Grade D
Carbon content (%)		99	99	97	95
Sulphur content(PPM)		≤ 500	≤1200	≤1500	≤2000
Chloride content(PPM)		≤35	≤40	≤45	≤50
Tolerance of density (g/cm³)		± 0.03	± 0.05	± 0.06	± 0.07
Tolerance of thickness(mm)		<1± 0.03; 1-1.5± 0.05; >1.5± 0.1
Compressibility(%)		35~55(when density is 1.0g/cm³)
Recovery(%)		>= 9(when density is 1.0g/cm³)

Product Specification
Thickness (mm )		Width(mm)	Length(mm)		Density (g/cm³)
Roll	Sheet	≤1500	≤3000(sheet) 30M,50M,70M,80M(Rolls)		0.7-1.2