Quick Link
Quick Contact
Address
No.69 Binhai Road, Naihai, Wendeng, Weihai
Tel
86-0532-8099-8922
Our Newsletter
Subscribe to our newsletter for discounts and more.
Black Graphite Fine Powder 99.9% For Purity Fuel Cell Applications
Place of Origin:
Qingdao of China
Brand Name:
Hensen
Certification:
Certificate of Origin
Model Number:
HS
Minimum Order Quantity:
20 GP Container
Price:
USD$500/TON-USD$3000/TON
Packaging Details:
Small bag into big bag total 20 tons for 20' feet container
Delivery Time:
30 working days
Payment Terms:
T/T
Supply Ability:
3000 ton per month
Inquiry Now
Get A Quote
Specifications
Highlight Features
Fuel Cell Graphite Fine Powder
,Black Graphite Fine Powder
,99.9% Graphite Fine Powder
Product Name:
High Purity Graphite Black Powder
Carbon Content:
HIGH-CARBON
Fixed Carbon:
99%
Shape:
Expandable Graphite Powder
Particle Size:
Can Be Customizable
Usage:
Battery, Lubricant, Metallurgy, Fireproof Material Industry So On
Packing:
20/25kg Bag
Product Description
Black Graphite Fine Powder 99.9% Purity Fuel Cell Applications
Production
High purity graphite refers to graphite powder containing more than 99.9% carbon, high purity graphite of high carbon content, such high purity graphite has good conductivity, lubrication, high-temperature resistance, wear resistance, etc.
The use of high purity graphite in the field of industrial production has excellent performance. High purity graphite is used in conductive, lubrication, metallurgy, and other industrial production fields. High purity graphite production, from the beginning of the raw materials, should be strictly controlled the content of impurities, choose low ash raw materials, and in the production process to prevent the increase of pollutants as far as possible. However, the reduction of contaminants to the degree required is primarily in the graphite chemical sequence. Graphitization occurs at high temperatures, where the oxides of many impurity elements will decompose and evaporate.
| Grade | Fixed Carbon (%) |
Particle Size (mesh) |
Moisture (%) |
PH | Fluoride (ppm) |
Chloride (ppm) |
| HS3299AA | >99 | +32 | <0.5 | 6-8 | <50 | <50 |
| HS59998AA | >99.98 | +50 | <0.5 | 6-8 | <50 | <50 |
| HS59995AA | >99.95 | +50 | <0.5 | 6-8 | <50 | <50 |
| HS599AA | >99 | +50 | <0.5 | 6-8 | <50 | <50 |
| HS899AA | >99 | +80 | <0.5 | 6-8 | <50 | <50 |
| HS599 | >99 | +50 | <0.5 | 3-6 | * | * |
| HS5999 | >99.9 | +50 | <0.5 | 3-6 | * | * |
| HS+199AA | >99 | +100 | <0.5 | 6-8 | <50 | <50 |
| HS-199AA | >99 | -100 | <0.5 | 6-8 | <50 | <50 |
1. Conductivity, thermal conductivity: The conductivity of graphite than the general non - metallic ore 100 times higher. The thermal conductivity exceeds that of steel, iron, lead, and other metallic materials. The thermal conductivity decreases with temperature, and even at very high temperatures, graphite becomes adiabatic. Graphite conducts electricity because each carbon atom in graphite forms only three Covalent bonds with other carbons, each of which remains one free electron to carry the charge.
2. Chemical stability: Graphite in the room temperature has excellent chemical durability, acid resistance, alkali resistance, and resistance to organic solvent corrosion.
3. Thermal shock resistance: Graphite in the room temperature when used to withstand the dramatic changes in temperature without destruction, temperature mutation, the volume of graphite changes little, will not produce cracks
Tags:
Related Products
High Purity Crystalline Ultrafine Flake Graphite Production Description of Flake Graphite The graphite crystals of natural flake graphite are scaly. They are transformed under high-intensity pressure and are divided into large-scale and fine-scale. It is one of the best flotation ore in nature, and ...
High purity graphite carbon brushes for any electric motor parts Graphite brushes are special replaceable element of any electric motor and it's used for supply and discharge current on contact rings and rotating collector of electric machines. Brushes for electric motors are widely used in ...
High Purity lithium graphite powder Lithium-ion battery negative material Hensen offers high quality, high purity micronized natural flake graphite. These products are available now, in tonnage quantities and standard sizes ranging from 5 to 80 micron, or to your specification. The typical purity ...
Graphite Powder 99.9 High Purity Graphite For Alkaline Battery Production High purity graphite is a high purity, fewer impurities. This depends on the complete production process and production equipment. Special properties of graphite 1. High-temperature resistance: Graphite melting point is 3850± ...
