|
EXPANDED GRAPHITE YARN
Expanded graphite yarn is made of
twists of low-sulphur expanded combined with reinf-orcing materials, and are
suitable for weaving of expanded graphite braided packings.There is a wide
variety of reinforcing materials used in the yarn twisting of different working
conditions, with include cotton yarn, fiberglass, carbonized fiber, wires of
nickelalloy or stainless steel or copper
¡¡
Type
|
SerialNO. |
Name |
|
1 |
Expanded Graphite yarn reinforced
with cotton fiber |
|
2 |
Expanded Graphite yarn reinforced
with glass fiber |
|
3 |
Expanded Graphite yarn reinforced
with cotton fiber + stainless steel wire |
|
4 |
Expanded Graphite yarn reinforced
with glass fiber + stainless steel wire |
|
5 |
Expanded Graphite yarn reinforced
with cotton fiber + lnconel wire |
|
6 |
Expanded Graphite yarn reinforced
with glass fiber + lnconel wire |
|
7 |
Expanded Graphite yarn reinforced
with outside-braided lnconel wire + cotton fiber |
|
8 |
Expanded Graphite yarn reinforced
with outside-braided lnconel wire+glass fiber |
|
9 |
Expanded Graphite yarn reinforced
with cotton fiber + copper wire |
|
10 |
Expanded Graphite yarn reinforced
with glass fiber + copper wire |
Main Properties
|
Item |
Unit |
Value |
|
Carboncontent |
Graphite |
% |
¡Ý98 |
|
Graphite yarn |
¡Ý90 |
|
Ash content |
% |
¡Ü2 |
|
Sulphur content |
ppm |
¡Ü1000 |
|
Chloride |
ppm |
¡Ü50 |
|
Density |
g/cm³ |
0.6-1.0 |
|
lgnition loss |
% |
¡Ü12(450¡æ,burnt 3 hours) |
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