Expanded Graphite Powder 50Mesh

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$950.00 - $1,960.00 / Metric Ton | 1 Metric Ton/Metric Tons (Min. Order)
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Overview
Quick Details
Place of Origin:
Hubei, China
Brand Name:
Light
Model Number:
KP50
Size:
≥50mesh
Type:
Natural
Application:
metallurgy, mechanical, electrical, chemical
Shape:
Expandable/Dilatable Graphite Powder, Expandable Graphite Powder
Carbon Content:
High-Carbon
Supply Ability
Supply Ability:
50000 Metric Ton/Metric Tons per Year
Packaging & Delivery
Packaging Details
Jumbo Bag in One Metric Ton; 25KGS Plastic Bags on the Pallet; or Customer Request
Port
Shanghai
Lead Time :
within 15-20 days after signing contract

Expanded Graphite Powder 50Mesh

 

 

Specifications:

1.Fixed Carbon 80%-99.9% 

2.50+mesh 

3.Provide various packing options according to customer requirments. 

4.20 years plus experience

 

 

Our company is the sole factory who can manufacture the non-sulfur and low sulfur expanded graphite from China. Expandable graphite is a kind of graphite product which takes natural flake graphite as raw material and is treated by chemical or electro-chemical technology. When it is under high temperature, it can expand 150-400 times in volume instantaneously, flake graphite becomes vermiform graphite which is loose in structure, porous, curved, with large surface area, high surface energy and strong adsorptive power. The vermiform graphite pieces can be inlaid by themselves. In this way, its flexibility, resilience and plasticity are increased. It is a high-quality material for making flexible graphite sheets and various sealing components, it can also be used for heat preservation in metallurgical industry and as fire-extinguishing agent for fire fighting.  

 

  • Technical Data

 

Sulfur

content

Spec.

Carbon

content (%)

Ash

Content (%)

Moisture (%)

Volatile matters(%)

PH value

Over size

(Mesh)(%)

Expansion rate

(ml/g)

2-2.5%

KP32

80-99.9

1.0

1.0

15

≥3

≥80

180-400

KP50

1.0

150-350

KP80

1.0

150-350

KP100

1.0

150-350

≤0.03%

KP32

90-99.9

1.0

1.0

10

≥3.5

≥80

180-400

KP50

1.0

150-350

KP80

1.0

150-350

KP100

1.0

150-350

0

KP32

90-99.9

1.0

1.0

10

≥3.5

≥80

180-400

KP50

1.0

150-350

KP80

1.0

150-350

KP100

1.0

150-350