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EXPANDED GRAPHITE YARN
SW-EGY-0001
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
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Type
|
SerialNO. |
Name |
|
1 |
Graphite yarn reinforced
with cotton fiber |
|
2 |
Graphite yarn reinforced
with glass fiber |
|
3 |
Graphite yarn reinforced
with cotton fiber + stainless steel wire |
|
4 |
Graphite yarn reinforced
with glass fiber + stainless steel wire |
|
5 |
Graphite yarn reinforced
with cotton fiber + lnconel wire |
|
6 |
Graphite yarn reinforced
with glass fiber + lnconel wire |
|
7 |
Graphite yarn reinforced
with outside-braided lnconel wire + cotton fiber |
|
8 |
Graphite yarn reinforced
with outside-braided lnconel wire+glass fiber |
|
9 |
Graphite yarn reinforced
with cotton fiber + copper wire |
|
10 |
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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