expandable graphite

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US $1,500-3,000 / Metric Tons | 1 Metric Ton/Metric Tons (Min. Order)
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Overview
Quick Details
Place of Origin:
Shandong, China (Mainland)
Brand Name:
XING HE
Model Number:
+399,+595,+590,+895.....
Size:
32,50,80,100mesh
Type:
Natural
Application:
mechanical, electrical, chemical industries
Shape:
Expandable/Dilatable Graphite Powder
Carbon Content:
High-Carbon
flake graphite:
black-silver
SupplyAbility
SupplyAbility:
500 Metric Ton/Metric Tons per Month
Packaging & Delivery
Packaging Details
Packing: 25kgs or 20kgs bags, 1Mt jumble bag with pallet. or as required
Port
Qingdao
Lead Time :
15days after down payment

Specifications

WE ARE EXPANDABLE GRAPHITE MANUFACTURER,
Fixed carbon:90%,95%,99%
Size:+32,+50,+80,+100mesh

 

 

Specifications

Expandable graphite

After being treated momentarily under high temperature ,flake graphite becomes expandable graphite which can expand 100-400 times in volume and still remains the performance of natural graphite .Being vermicular loose and porous .Its heat-resistant range under the oxygen-isolated environment is from -200°c to 3000°c.Characterized by good expandability and chemical stability under conditions of high temperature,high pressure and radiation.it is widely used for the dynamic seal and the static seal in petroleum industry,chemical industry.electric industry,space industry,automobile industry,ship industry and instrument industry.

 

expandable graphite,ultra-low sulphur
Specification+32mesh+50mesh+80mesh+100emsh
Fixed Carbon90-99.9%
Ash≤10%
Volatile≤10%
Expansion Ratio(ml/g)200-400200-350150-25080-150
Sulphur Content(ppm)≤0.03
PH Value4—6
Moisture≤1.0%
Partice Size(oversize)≥80%
     
common expandable graphite
 
Specification +32mesh+50mesh+80mesh+100mesh
Fixed Carbon90-99.9%
Ash≤10%
Volatile≤12%
Expansion Ratio(ml/g)200-400200-350150-25080-150
Sulphur Content(ppm)Before expanding ≤2.2 After expandaing≤1500
PH Value4—6
Moisture≤1.0%
Partice Size(oversize)≥80%