Loading Port:Tianjin
Payment Terms:TT OR LC
Min Order Qty:25 m.t.
Supply Capability:10000 m.t./month
Product name: High carbon graphite
Product Picture：
Specification: Particle size 150um, carbon content 99%
Property: Scale is thin, flexible and crystallized completely with excellent physical and chemical properties such as good temperature resistance, self-lubrication, conductibility, heat resistance, shake resistance, and erosion resistance.
The size and specifications of the carbon additive/graphite petroleum coke/carbon raiser/graphite carbon additive/graphite powder/graphite scrap:
| Type | Size (90%) | C (min) | S (max) | Ash (max) | V.M. (max) | Moisture (max) |
| GPC-1 | 1-5mm | 98.0% | 0.5% | 1.0% | 1.0% | 0.5% |
| GPC-2 | 0-1mm | 95.0% | 0.6% | 4.0% | 1.5% | 0.5% |
| Graphite powder | 0-0.3mm | 98.5% | 0.05% | 0.5% | 1.0% | 0.5% |
| Graphite powder | 0.3-0.5mm | 98.5% | 0.05% | 0.5% | 1.0% | 0.5% |
| Electrode scrap | 0.5-5mm | 98.5% | 0.05% | 0.5% | 1.0% | 0.5% |
Packing: in 25kg bags or in mt big bags or 25kg bags into mt bags
Capapcity: 1500mt per month
Expandable graphite, also called flexible graphite, it made from high quality natural flake graphite by chemical treatment.
The material has the characteristics of high temperatyre resisitance, thermal conductivity, lubricity, stable chemistry, heat shock resistance etc.
It can be used for making sealing material, wear resisting material, anti-corrosion material, fire proof material, heat insulation material and so on.
Property; 9980200
Fixed carbon: >= 99%
Expansion at 900 deg. C: 200
Ash at 950 deg. C: <=1%
Sulfur: <=2500ppm
Acid: =0.64%
Moisture at 110 deg. C: <=0.5%
Size: 82mesh
