Carbon Products

 
Carbon
EXPANDABLE GRAPHITE

Using hight-quality large flake graphite as raw material, our company produces expandable graphite products after spacial chemical treatment. The charaters of good expansion. Well- distributed size. Well- expansion and stability. The expandable graphite is mainly used for flexible graphite products raw material, metallurgical industry casting powder, fire retardant raw materical.
PROPERTIES FOREXPANDABLE GRAPHITE

Indication
Spec

Carbon Content(%)

Volatile(%)

Moisture(%)

Dilation
P   H

Size %

(time)
KP32
80-99.9
≤13
≤2.5
200-400
3-5
Over-size
≥80
KP50
150-300
KP80
100-200
KP100
100-130

HIGH- PURITY GRAPHITE

After many years study, our company has produced high-purity graphite products which contain 99.9% carbon and 99.99% carbon with advanced technique and advanced producing requipment. The high-purity graphite is mainly used in military project nuclear industry for national defence low-mo no-power bayyery stuff metallurgical industry high-purity graphite products.

PROPERTIES FOR HIGH- PURITY GRAPHITE

Indication
Spec

Fixed Carbon %

Size %

Mois-ture %

Over size

Under size
LC50-9999
99.99
80
----
0.2
LC(-)100-9999
----
85
LC(-)200-9999
90
LC(-)325-9999
75/80
LC25-999
99.9
80
----
LC35-999
75/80
LC50-999
80
LC80-999
80
LC(-)100-9999
____
85
LC(-)200-9999
85
LC(-)325-9999
75/80