Product Specifications
| Prod Model: |
9550250 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Particle Size: |
32 Mesh,50mesh,80mesh,100mesh,-100mesh,-200mesh |
| Carbon Content: |
High-Carbon |
| Grade: |
Industrial Grade |
| Type: |
Graphite Powder |
| Crystal Morphology: |
Flake Graphite |
| Forming Way: |
Extruded Graphite |
| Composition: |
Carbon |
Product Description
Products:
Expandable graphite, super low sulfur expandable graphite, super fine expandable graphite. Average expandable graphiteType: 9950250 9980250 9950200 9980200 9550250 9580200
Specification:
Particle size32mesh, 50mesh, 80mesh, 100mesh, -100mesh, -200mesh, -325mesh
Expansion rate: 100-400ml/g
Property:
Good expandability, high temperature resistance, anti-radiation, heat insulation, lubrication, plasticty and chemical stability
Use:
Widly applied to the following industries such as steel, metallurgy, petroleum, chemical, machinery, astronavigation, and atomic energy. Expandable graphite becomes worm like shape after instant treatment in high temperature, and the size of the expandable graphite can expand 100-400times. The expandable graphite still keeps the property of natural graphite, and still possesses excellent molding plates and sealing memgber, and can also be used as new casting powder and exothermic agent in metallurgy industry.
Index can be adjusted according to client requirement.
Technical index of super low sulfur expandable graphite:
|
Specification |
Fixed Carbon(%) |
Ash Content(%) |
Volatile constituent(%) |
Expansion Rate
(ml/g) |
Sulfur content
(%) |
PH Value |
Moisture(%) |
Particle Size(%)
above the sieve |
DL32 |
90-99.9 |
≤8.0 |
≤10 |
200-400 |
≤0.03 |
3-7 |
≤1.0 |
≥80 |
DL50 |
200-350 |
DL80 |
150-250 |
DL100 |
100-200 |
Qingdao Develop Import & Export Co., Ltd. is located in the hometown of graphite. Develop is a trading company which supplies mainly flake graphite, micronized graphite and graphite products to America, Korea, Japan, Europe, South Asia and so on.
Develop is doing natural flake graphite export business for our plant: Qingdao Tianheda Graphite Co., Ltd. We own one of the biggest graphite mines as our resources, which can guarantee stable and continuous products. Our annual productivity is 20000 tons with high purity graphite 3000 tons, high carbon graphite 5000 tons, intermediate carbon graphite 15000 tons, expandable graphite 5000 tons, micronized graphite 3000 tons and spherical graphite 3000 tons. Our high quality products come from high quality primary ore and advanced processing methods: Multi-step grinding, repeated flotation, chemical purification, electrified purification and super fine crushing. We can supply products ranging from 500 micron to 0.5 micron and containing 80% to 99.99% carbon. We supply special products with special requirement for moisture content, ash content, substance above or under the sieve, trace element content and particle distribution.
As an independent trading company, we are able to handle graphite and graphie products produced by any manufacturers in China based on the standpoint of customers.
We would fulfill our promise with high efficiency and high standard by working hard.
Welcome to visit our plant and wish we would go hand in hand to develop together.
