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EXPANDABLE GRAPHITE buy in Shijiazhuang
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EXPANDABLE GRAPHITE

EXPANDABLE GRAPHITE

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China, Shijiazhuang
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Description

China is the big country producing graphite, output and export quantum occupy the first place in the world. In order to meet market developments needs, the carbon chemical compound research institute was established in 1998, according to the customers different demands organize a large amount of scientific research strength, develop the low-sulful Expandable Graphite and Ultrafine Expandable Graphite. Every technical indicator belongs to the international leading level. The expandable graphite manufactured by our company is a flexible graphite product with professional treatment on the high quality natural flake graphite. It is a very ideal and new type sealing material, widely used in dynamic and static seals in petroleum, chemical industry, electricity, astronomy, automobile, ship and other apparatus. We are full of confidence even if we face European and American enterprises with advanced technology.

SPECIFICATION
1 Low-sulfur Expandable Graphite

TYPE

EXPANSION
VOLUME(ml/g)
SULFUR
(%)
PH VALUE VOLATILE
SUBSTANCES
(%)
WATER
(%)
ASH
(%)
CARBON
(%)
SIEVE RESIDUE
(%)
Kp32 200-400 ≤0.03 3-7 ≤10 ≤1 ≤10 90.0-99.9 ≥80
Kp50 200-350
Kp80 150-250
Kp100 100-200
Characteristics: ultra low sulfur content.
Can be controlled conductivity and acidity according to customer requirements.



2 Ultra-fine Expandable Graphite

TYPE EXPANSION
VOLUME(ml/g)
CARBON(%) PH VALUE PARTICLE
SIZE(%)
WATER(%)
CX-200 15-50 85-99 4-7 ≥80 ≥1
CX-325 10-20
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